ABCDEFGHIJKLMNOPQRSTUVWXYZAAABACADAEAFAGAHAIAJAKALAMANAOAPAQARASATAUAVAWAXAYAZBABBBCBDBEBFBGBHBIBJBKBLBMBNBOBPBQBRBSBTBUBV
1
首圖公告(開)號KindCode公告(開)日名稱專利類型申請號申請日摘要申請範圍1申請範圍申請人申請人國家/地區申請人地址專利權人專利權人國家/地區專利權人地址現專利權人現專利權人國家/地區現專利權人地址主IPCIPCIPC 3 階數IPC 4 階數LOC主CPCCPC現CPC主UPCUPCFI優先權優先權日優先權國家/地區發明人發明人數發明人國家/地區發明人地址專利代理人專利代理人地址公告卷號公告期數主審查人審查人員國內引證資料國內引證資料數國外引證資料國外引證資料數其他參考文獻專利年齡被引證數專利家族專利家族數專利家族國家數證書號申請人英文姓名專利生命值獨立項個數標準化專利權人法律狀態讓與註記撤銷日期授權註記專利權始日專利權止日異議註記舉發註記質權註記繼承註記信託註記年費有效年年費有效日消滅日期
2
US11988239B22024-05-21Screw nut and electronic device having the sameinvention17/1217982020-12-15An electronic device has a screw nut. The screw nut is configured for fixation of a fastener. The screw nut includes an inner nut component, a cushioning component, and an outer nut component. The inner nut component has a screw hole portion configured for fixation of the fastener. The cushioning component is sleeved on the inner nut component. The outer nut component is sleeved on the cushioning component. The cushioning component is connected between the inner nut component and the outer nut component so that the inner nut component is movably connected to the outer nut component.1. A screw nut, configured for fixation of a fastener, the screw nut comprising:
an inner nut component, having a screw hole portion configured for fixation of the fastener;a cushioning component, sleeved on the inner nut component, wherein the cushioning component is a spiral flat wire spring; andan outer nut component, sleeved on the cushioning component, wherein the cushioning component is connected between the inner nut component and the outer nut component so that the inner nut component is movably connected to the outer nut component;wherein the outer nut component has a plurality of teeth arranged along an edge of the outer nut component and spaced apart from one another, the cushioning component has a plurality of teeth radially protruding outward from an edge of the cushioning component and spaced apart from one another, the plurality of teeth of the outer nut component are meshed with the plurality of teeth of the cushioning component.		1. A screw nut, configured for fixation of a fastener, the screw nut comprising:
an inner nut component, having a screw hole portion configured for fixation of the fastener;a cushioning component, sleeved on the inner nut component, wherein the cushioning component is a spiral flat wire spring; andan outer nut component, sleeved on the cushioning component, wherein the cushioning component is connected between the inner nut component and the outer nut component so that the inner nut component is movably connected to the outer nut component;wherein the outer nut component has a plurality of teeth arranged along an edge of the outer nut component and spaced apart from one another, the cushioning component has a plurality of teeth radially protruding outward from an edge of the cushioning component and spaced apart from one another, the plurality of teeth of the outer nut component are meshed with the plurality of teeth of the cushioning component.
2. The screw nut according to claim 1, wherein the cushioning component forms a spiral-shaped gap between the inner nut component and the outer nut component.
3. A screw nut, configured for fixation of a fastener, the screw nut comprising:
an inner nut component, having a screw hole portion configured for fixation of the fastener;a cushioning component, sleeved on the inner nut component, wherein the cushioning component is a spiral flat wire spring; andan outer nut component, sleeved on the cushioning component, wherein the cushioning component is connected between the inner nut component and the outer nut component so that the inner nut component is movably connected to the outer nut component;wherein the cushioning component has a plurality of teeth radially protruding inward from an edge of the cushioning component and spaced apart from one another, the inner nut component has a plurality of teeth arranged along an edge of the inner nut component and spaced apart from one another, the plurality of teeth of the cushioning component are meshed with the plurality of teeth of the inner nut component.
4. An electronic device, configured to be assembled using at least one fastener, the electronic device comprising:
a housing part;a plate part, having at least one through hole configured for insertion of the at least one fastener; andat least one screw nut, configured for fixation of the at least one fastener, the at least one screw nut comprising:an inner nut component, having a screw hole portion configured for fixation of the at least one fastener;a cushioning component, sleeved on the inner nut component, wherein the cushioning component is a spiral flat wire spring; andan outer nut component, sleeved on the cushioning component, wherein the cushioning component is connected between the inner nut component and the outer nut component so that the inner nut component is movably connected to the outer nut component;wherein the outer nut component is fixed to the housing part, and the plate part is fixed ...		WISTRON CORP.TWWISTRON CORP.TW New TaipeiWISTRON CORP.TW-F16B037/04F16B037/04
F16B005/02
F16B037/12
G06F001/16		23-F16B0037/04F16B0037/04
F16B0005/02
F16B0005/0266
F16B0037/12
G06F0001/16		-----1091373482020-10-28TWHsin-Chuan Hsu
Ming Chun Wang		2TW New Taipei
New Taipei		McClure, Qualey & Rodack, LLP--Kristina R FultonKristina R Fulton
Jock Wong		US4929136
US20050146343
US20140248078
US20150240860
US20180266461		5CN2448986
DE102019105237
JP2012149698
JP6177985
KR20180003623
TW439893
WOWO-2020157794		7CN Office Action dated Jul. 26, 2023 in Chinese application No. 202011340706.4.;CN Office Action dated Apr. 14, 2023 in Chinese application No. 202011340706.4.;TW Office Action dated Apr. 8, 2021 in Taiwan application (No. 109137348).40US11988239
CN114412904B
I737525		33-163WISTRON CORP.Valid-------------
3
CN220980071U2024-05-17一種可重複使用的鎖緊式螺栓螺母緊固件modelCN202321880324.X2023-07-17本實用新型提供一種可重複使用的鎖緊式螺栓螺母緊固件，涉及緊固件技術領域，包括固定底座，以及所述固定底座上的螺紋杆，所述螺紋杆上的螺母，所述螺紋杆固定安裝在固定底座上，所述螺紋杆的頂部開設有卡槽，所述螺母活動安裝在螺紋杆上，所述螺母的下方設置有輔助塊，所述輔助塊上固定安裝有限位杆，所述螺母上對應限位杆的位置開設有固定槽，將輔助塊上的限位杆從螺母的固定槽中穿過，再將螺母安裝到螺紋杆上，使輔助塊處在固定底座和螺母之間，當螺母和螺紋杆固定後再將限位塊卡到限位杆上，再推動限位塊，使限位塊上的卡塊卡到卡槽中，通過限位塊能對限位杆進行限位，避免了螺栓螺母固定後受到環境的震動或溫度影響導致螺母鬆動的問題。;邯鄲市天聰緊固件製造有限公司CN057150 河北省邯鄲市永年區劉營鄉魏莊村村南邯鄲市天聰緊固件製造有限公司CN ---F16B035/00F16B035/00
F16B039/28		12-----------魏雪輝1- 趙春雨
石家莊領皓專利代理有限公司 13130		20240517----0-0-10-00-190邯鄲市天聰緊固件製造有限公司Valid-------------
4
CN117432695B2024-05-24一種用於固定空調外機的螺栓螺母元件inventionCN202311709563.32023-12-13一種用於固定空調外機的螺栓螺母元件,涉及緊固件結構技術領域，包括：小螺母、外部套筒部分、螺杆部分、推動膨脹部分、固定圓柱筒、方形槽C；小螺母的內部設有螺紋，螺紋與長螺杆外側的螺紋配合；外部套筒部分套在螺杆部分的外側，外部套筒部分能夠取下，取下外部套筒部分後本元件作為普通螺絲使用，如不取下外部套筒部分則本元件作為膨脹螺絲使用，螺杆部分轉動安裝在固定圓柱筒內部，推動膨脹部分安裝在螺杆部分和固定圓柱筒的內部；固定圓柱筒的內側設有四個方形槽C,方形槽C與滑動板B間歇性配合；本元件既能作為普通螺絲用，也能作為膨脹螺絲用，這樣能減少成本的同時，還能擴大適用範圍。;江蘇佳傑特種螺釘有限公司CN225700 江蘇省泰州市興化市戴南鎮科技園區192號江蘇佳傑特種螺釘有限公司CN ---F16B013/06F16B013/06
F16B035/00
F16B037/00		13-----------王長玉
張衛華
王傑
張冬萍
李林		5-



王錦璋
北京君泰水木智慧財產權代理有限公司 11906		20240524-石振鵬石振鵬CN105275937
CN107202056
CN112901621
CN211288374
CN213064223
CN215521532
CN215521535		7CH701477
DE102011010526
DE20122120		3-10CN117432695B11-190江蘇佳傑特種螺釘有限公司Valid-------------
5
CN118057033A2024-05-21防漲裂自攻螺栓inventionCN202211450448.42022-11-19本發明涉及機械類建築五金配件技術領域，公開了防漲裂自攻螺栓，包括螺栓頭、螺杆、螺紋、主導屑槽、變徑切削齒、對中錐度頭、副導屑槽，所述螺杆前端設置對中錐度頭，主導屑槽在螺杆上通長設置，變徑切削齒和副導屑槽設置在對中錐度頭上。本發明結構設計合理，睿智巧妙，同時攻克了硬質結構自旋切割排屑難和混凝土預置孔漲裂的課題，特殊的螺紋結構還提高了自攻螺栓抗剪和抗拉強度，應用廣泛，易於標準化生產，方便安裝與拆卸，可重複利用多次，節約鋼材，具有很高的經濟實用價值。;1.螺杆上開設有主導屑槽，所述主導屑槽底部超過螺紋根部深入螺杆中形成排屑通道；所述螺杆前端設置對中錐度頭，對中錐度頭上設置有變徑切削齒；所述變徑切削齒直徑按前小後大排列；變徑切削齒與螺杆螺紋等螺距並順向自然過渡銜接；螺栓頭、螺杆、螺紋、主導屑槽、變徑切削齒、對中錐度頭為一體結構。1.螺杆上開設有主導屑槽，所述主導屑槽底部超過螺紋根部深入螺杆中形成排屑通道；所述螺杆前端設置對中錐度頭，對中錐度頭上設置有變徑切削齒；所述變徑切削齒直徑按前小後大排列；變徑切削齒與螺杆螺紋等螺距並順向自然過渡銜接；螺栓頭、螺杆、螺紋、主導屑槽、變徑切削齒、對中錐度頭為一體結構。
2.所述對中錐度頭上設置有副導屑槽；副導屑槽與螺栓頭、螺杆、螺紋、主導屑槽、變徑切削齒、對中錐度頭為一體結構。
3.所述變徑切削齒是變截面結構，變徑切削齒截面積按前小後大排列。
4.所述螺栓頭為非標準件，其結構採用法蘭頭螺栓、外六角結構、內六角結構、元寶頭結構、防盜結構中的一種。
5.所述螺紋剖面前部為弧面結構，後部為與螺杆表面成垂直結構。
6.所述主導屑槽與副導屑槽為曲線槽結構。
7.所述主導屑槽與副導屑槽為連通結構。
8.所述對中錐度頭上設置有定位錐度頭；螺栓頭、螺杆、螺紋、主導屑槽、變徑切削齒、對中錐度頭、副導屑槽、定位錐度頭為一體結構。
9.所述螺杆上的螺紋前部為變徑切削齒結構，螺杆上的螺紋變徑切削齒直徑按前小後大排列。
10.所述螺杆上的螺紋前部變徑切削齒為變截面結構，螺杆上的螺紋變徑切削齒截面積按前小後大排列。		青島軍英裝備科技有限公司CN266000 山東省青島市李滄區金水路318號乙青島軍英裝備科技有限公司CN----F16B025/10F16B025/10
F16B025/00		11-----------夏驊驫
史曉辰
李怡霏
孫慧
張正
周波
齊小龍
祖繼宏
李明生
張鴻翎		10-








--20240521----0-0-20-00-181青島軍英裝備科技有限公司Pub.-------------
6
CN111664153B2024-05-24鉚釘型緊固件inventionCN202010148330.02020-03-05描述了鉚釘型緊固件(100)的實例。該鉚釘型緊固件(100)可以進一步包括緊固銷(102)。該緊固銷(102)包括平坦頭部部分(120)和軸(122)，該軸從該頭部部分(120)縱向地延伸。該緊固銷(102)在該軸(122)的遠端進一步包括懸臂式卡扣元件(202)。該懸臂式卡扣元件(202)的一部分相對於該軸的軸線是可撓曲地移動的。該鉚釘型緊固件(100)包括緊固件本體(104)，該緊固件本體進而包括具有中央開口(108)的頸環部分(106)。從該頸環部分(106)開始，多個細長部分(110)相對於該頸環部分(106)正交地延伸，其中，這些細長部分(110)圍繞該中心軸線並且圍繞該中央開口(108)的邊緣徑向地被定位。;伊利諾斯工具製品有限公司US美國伊利諾州伊利諾斯工具製品有限公司US ---F16B019/08F16B019/0811-----------瑪漢塔什·S·高卡維
迦納仕·庫馬爾
洛克斯·喬漢
布彭德拉·潘迪		4-


脫穎
上海脫穎律師事務所 31259		20240524-陳友玲陳友玲CN101253339
CN1542296		2US4927287
US2007172327
US2007/0172327
US2013280005
US2013/0280005
US2011170982
US2011/0170982
US2014047679
US2014/0047679
WO2013070863
WO2013/070863		11-40CN111664153B
US11933347
JP2020153517
BR102020004600A2		44-160伊利諾斯工具製品有限公司Valid-------------
7
CN221003452U2024-05-24一種帶有緊固件的方頭螺栓modelCN202322470256.62023-09-12本實用新型公開了一種帶有緊固件的方頭螺栓，包括螺栓，螺栓頂壁固定連接有方頭，螺栓上活動連接有螺母，螺母底壁活動卡接在支撐殼內，支撐殼頂部為開口結構設置，支撐殼底壁開設有活動槽，活動槽內徑大於螺栓直徑，活動槽中部活動穿插有螺栓，支撐殼底壁設置有緊固元件，通過設置有緊固元件加固螺母位置，將支撐板抵接在螺栓底壁上，在通孔內插接螺釘，螺釘延伸至螺槽內，完成支撐板與螺栓位置固定，通過設置有多組支撐筒便於多點對支撐殼進行支撐，在彈簧的彈力作用下，滑板推動支撐杆向上移動，將支撐殼向上推動，使得抵接塊頂壁始終緊緊抵接在螺母底壁上，完成對螺母的位置緊固，使得螺母難以脫落，螺栓穩固性更強。;海鹽伊慧五金科技股份有限公司CN314300 浙江省嘉興市海鹽縣武原街道開發區標準件工業城（海鹽精達機械工模具有限公司內3幢）海鹽伊慧五金科技股份有限公司CN ---F16B033/00F16B033/00
F16B039/02
F16J015/06		23-----------龐愛民1- 歐陽海燕
杭州海邦專利事務所(特殊普通合夥) 33423		20240524----0-0-10-00-190海鹽伊慧五金科技股份有限公司Valid-------------
8
WO2024102828A12024-05-16FASTENING SYSTEM WITH SEALING ARRANGEMENTinventionUS20230791132023-11-08A deformable fastening system includes a clamped component and a fastener including a bolt having a shaft portion extending along a longitudinal axis of the fastener and a head portion having a surface including at least one engagement portion and one or more projections formed on the at least one engagement portion. The one or more projections are formed on the at least one engagement portion generally proximate the shaft portion. The one or more projections formed on the at least one engagement portion engage a mating surface of the clamped component to clamp the clamped component when the bolt is moved into a nut member causing an increase in axial load during the tightening cycle to deform the clamped component.WHAT IS CLAIMED IS: 1. A deformable fastening system comprising: a clamped component; and a fastener including a bolt having a shaft portion extending along a longitudinal axis of the fastener, the shaft portion including a securing portion formed thereon, and a head portion having a surface including at least one engagement portion, wherein the shaft portion of the bolt is inserted through a passage in the clamped component to engage a corresponding thread on a nut member and the head portion of the bolt is rotated to move the bolt into the nut member during a tightening cycle, wherein the at least one engagement portion includes one or more projections formed on the surface of the head portion generally proximate the shaft portion and in arrangement with the longitudinal axis and shaft portion, wherein the one or more projections formed on the at least one engagement portion of the surface of the head of the bolt engage a mating surface of the clamped component when the bolt is moved into the nut member causing an increase in axial load during the tightening cycleto deform the clamped component. 2. The deformable fastening system of claim 1, wherein the one or more projections includes at least one first projection extending generally circumferentially about the surface of the head portion relative to the longitudinal axis. 3. The deformable fastening system of claim 2, wherein the at least one first projection is formed with at least one geometric profile as part of the surface of the head portion of the fastener to provide a sealing arrangement between the fastener and the mating surface of the clamped component. 4. The deformable fastening system of claim 3, wherein the at least one geometric profile of the at least one first projection is formed with multiple arcuate shaped engagement surfaces as part of the surface of the head portion of the fastener to engage the clamped component at various depths to provide a sealing arrangement between the fastener and the mating surface of the clamped component.
5. The deformable fastening system of claim 4, wherein the multiple arcuate shaped engagement surfaces are formed on the at least one first projection in offset positions to provide distinct engagement depths to provide a sealing arrangement between the fastener and the mating surface of the clamped component. 6. The deformable fastening system of claim 1, wherein the one or more projections of the at least one engagement portion of the head portion of the fastener includes a second projection extending generally circumferentially about the surface of the head portion relative to the longitudinal axis. 7. The deformable fastening system of claim 6, wherein the second projection is formed with at least one geometric profile as part of the surface of the head portion of the fastener to form a grounding ring. 8. The deformable fastening system of claim 7, wherein the at least one geometric profile of the second projection is formed with an arcu...		-->WHAT IS CLAIMED IS: 1. A deformable fastening system comprising: a clamped component; and a fastener including a bolt having a shaft portion extending along a longitudinal axis of the fastener, the shaft portion including a securing portion formed thereon, and a head portion having a surface including at least one engagement portion, wherein the shaft portion of the bolt is inserted through a passage in the clamped component to engage a corresponding thread on a nut member and the head portion of the bolt is rotated to move the bolt into the nut member during a tightening cycle, wherein the at least one engagement portion includes one or more projections formed on the surface of the head portion generally proximate the shaft portion and in arrangement with the longitudinal axis and shaft portion, wherein the one or more projections formed on the at least one engagement portion of the surface of the head of the bolt engage a mating surface of the clamped component when the bolt is moved into the nut member causing an increase in axial load during the tightening cycleto deform the clamped component. 2. The deformable fastening system of claim 1, wherein the one or more projections includes at least one first projection extending generally circumferentially about the surface of the head portion relative to the longitudinal axis. 3. The deformable fastening system of claim 2, wherein the at least one first projection is formed with at least one geometric profile as part of the surface of the head portion of the fastener to provide a sealing arrangement between the fastener and the mating surface of the clamped component. 4. The deformable fastening system of claim 3, wherein the at least one geometric profile of the at least one first projection is formed with multiple arcuate shaped engagement surfaces as part of the surface of the head portion of the fastener to engage the clamped component at various depths to provide a sealing arrangement between the fastener and the mating surface of the clamped component.
-->5. The deformable fastening system of claim 4, wherein the multiple arcuate shaped engagement surfaces are formed on the at least one first projection in offset positions to provide distinct engagement depths to provide a sealing arrangement between the fastener and the mating surface of the clamped component. 6. The deformable fastening system of claim 1, wherein the one or more projections of the at least one engagement portion of the head portion of the fastener includes a second projection extending generally circumferentially about the surface of the head portion relative to the longitudinal axis. 7. The deformable fastening system of claim 6, wherein the second projection is formed with at least one geometric profile as part of the surface of the head portion of the fastener to form a grounding ring. 8. The deformable fastening system of claim 7, wherein the at least one geometric profile of the second projection is formed with a...		ACUMENT INTELLECTUAL PROPERTIES, LLCUS6125 Eighteen Mile Road,Sterling Heights, Michigan 48314,48314,USACUMENT INTELLECTUAL PROPERTIES, LLCUS----F16B039/282F16B039/282
F16B035/06		12--------63/423,987
18/311,591		2022-11-09
2023-05-03		USJUENGEL, Max
SLATER, Jeramiah
SIFFERMAN, Gary		3USc/o Acument Intellectual Properties, LLC,6125 Eighteen Mile Road,Sterling Heights, Michigan 48314,48314,US
c/o Acument Intellectual Properties, LLC,6125 Eighteen Mile Road,Sterling Heights, Michigan 48314,48314,US
c/o Acument Intellectual Properties, LLC,6125 Eighteen Mile Road,Sterling Heights, Michigan 48314,48314,US		MOWERS, Matthew R.Quinn IP Law,21500 Haggerty Road, Suite 300,Northville, Michigan 48167,48167,US-----0-0-10WO202410282811-190ACUMENT INTELLECTUAL PROPERTIES, LLC-------------
9
US20240167502A12024-05-23Precision Torque Control Positive Lock Nutinvention18/4116812024-01-12A torque control fastener system having a fastener nut, a helical wire insert, and a shaft, where the nut and helical wire insert have unique hardness and coefficient of thermal expansion relationships that produce improved performance.1. A torque control fastener system, comprising:
a fastener nut having a nut proximal end and a nut distal end, a nut bore extending from the nut proximal end into the fastener nut and defining a nut bore axis, a plurality of nut bore threads on at least a portion of the nut bore, and formed of a nut material having a nut Rockwell C hardness of no greater than 42 RWC and a nut coefficient of thermal expansion;a helical wire insert formed to create a plurality of insert coils forming insert external threads and a plurality of insert internal threads, and formed of an insert material having an insert Rockwell C hardness of at least 43 RWC and an insert coefficient of thermal expansion greater than the nut coefficient of thermal expansion, wherein a portion of the insert external threads mate with a portion of the nut bore threads in a portion of the nut bore and engage the fastener nut;a shaft having a plurality of shaft threads that mate with a portion of the insert internal threads such that an insertion torque is required to create relative movement between the shaft threads and the insert internal threads in a first direction, and a removal torque is required to create relative movement between the shaft threads and the insert internal threads in a second direction opposite the first direction;wherein a hardness differential between the insert Rockwell C hardness and the nut Rockwell C hardness is 2-13.		1. A torque control fastener system, comprising:
a fastener nut having a nut proximal end and a nut distal end, a nut bore extending from the nut proximal end into the fastener nut and defining a nut bore axis, a plurality of nut bore threads on at least a portion of the nut bore, and formed of a nut material having a nut Rockwell C hardness of no greater than 42 RWC and a nut coefficient of thermal expansion;a helical wire insert formed to create a plurality of insert coils forming insert external threads and a plurality of insert internal threads, and formed of an insert material having an insert Rockwell C hardness of at least 43 RWC and an insert coefficient of thermal expansion greater than the nut coefficient of thermal expansion, wherein a portion of the insert external threads mate with a portion of the nut bore threads in a portion of the nut bore and engage the fastener nut;a shaft having a plurality of shaft threads that mate with a portion of the insert internal threads such that an insertion torque is required to create relative movement between the shaft threads and the insert internal threads in a first direction, and a removal torque is required to create relative movement between the shaft threads and the insert internal threads in a second direction opposite the first direction;wherein a hardness differential between the insert Rockwell C hardness and the nut Rockwell C hardness is 2-13.
2. The torque control fastener system of claim 1, wherein the insert coefficient of thermal expansion is at least 1.5×10−6/° C. greater than the nut coefficient of thermal expansion, the nut Rockwell C hardness is no greater than 40 RWC, and the hardness differential is no greater than 10.
3. The torque control fastener system of claim 1, wherein the insert coefficient of thermal expansion is at least 3.0×10−6/° C. greater than the nut coefficient of thermal expansion, the nut Rockwell C hardness is no greater than 38 RWC, and the hardness differential is no greater than 7.
4. The torque control fastener system of claim 3, wherein the insert coefficient of thermal expansion is no more than 9.0×10−6/° C. greater than the nut coefficient of thermal expansion.
5. The torque control fastener system of claim 4, wherein the insert coefficient of thermal expansion is at least 13.0×10−6/° C.
6. The torque control fastener system of claim 5, wherein majority of the plurality of insert coils are regular coils having a circular end profile, and at least one of the plurality of insert coils is a locking coil having a non-circular end profile including at least three straight segments, and the locking coil is located between regular coils.
7. The torque control fastener system of claim 6, wherein the helical wire insert has an insert distal end and an insert proximal end, a first quantity of regular coils are located between the insert distal end and the locking coil, a second quantity of regular coils are located between the insert proximal end and th...		BPC LG 2, LLCUSBPC LG 2, LLCUS-BPC LG 2, LLCUS101 SOUTH TRYON STREET, 26TH FLOORF16B039/284F16B039/28411-F16B0039/284F16B0039/284--------Donald Wayne Rice1USNY Ripley-------0-0-00-00-202BPC LG 2, LLCPub.-------------
10
CN221003444U2024-05-24一種易於拆卸的汽車鉚釘modelCN202322666797.62023-10-06本實用新型公開了一種易於拆卸的汽車鉚釘，涉及鉚釘技術領域，本實用新型包括鉚釘主體、第一安裝板和螺栓，鉚釘主體內設置有螺紋套，鉚釘主體上連接有凸緣，凸緣上貫穿有芯軸，芯軸一端連接有擴張頭，芯軸上開設有引導槽。本實用新型通過凸緣、螺紋套和螺栓的設置，在需要拆卸鉚釘時，通過螺紋套的設置使螺栓可以擰入鉚釘內部，同時由於凸緣呈六邊形從而便於利用扳手對凸緣限位，避免擰入螺栓時凸緣一同旋轉，螺栓被擰入後擴張頭被頂出從鉚釘主體中脫離，從而使鉚釘主體的擴張端結構強度降低可以產生形變，之後用力將鉚釘主體拔出使鉚釘主體擴張端縮小便可，生產成本低，拆卸簡單快捷。;常州博帝汽車零部件有限公司CN213145 江蘇省常州市武進經濟開發區禮新路81號常州博帝汽車零部件有限公司CN ---F16B019/04F16B019/04
F16B005/04		12--------2022231431719
CN2022231431719
202022003143171
CN202022003143171		2022-11-25CN徐鵬
胡明章
王奇
戴騏
李豔輝
劉金龍
楊強秀
沈樹		8-






--20240524----0-0-10-00-190常州博帝汽車零部件有限公司Valid-------------
11
CN220980053U2024-05-17一種雙向膨脹螺絲modelCN202323211250.32023-11-27本實用新型公開了一種雙向膨脹螺絲，包括螺栓、墊片以及螺母，所述的螺栓的內端設置有錐形件，螺栓上套設有膨脹管和套管，所述的膨脹管的兩端均可展開，膨脹管抵在錐形件上，所述的套管的內端呈圓臺狀並且內端部分插入到膨脹管中，所述的墊片套設在螺栓上並且墊片抵在膨脹管的外端上，所述的螺母通過螺紋結構套設在螺栓上並且螺母抵在墊片上。本實用新型通過兩端展開的膨脹管進行固定，從而具有更好的固定效果。;沈永勝CN210003 江蘇省南京市鼓樓區方家營72號702室沈永勝CN ---F16B013/06F16B013/0611-----------沈永勝1CN210003 江蘇省南京市鼓樓區方家營72號702室李寶齊
杭州科啟星智慧財產權代理事務所(特殊普通合夥) 33456		20240517----0-0-10-00-190沈永勝Valid-------------
12
CN220980079U2024-05-17一種螺栓鎖緊的防鬆結構modelCN202322700963.X2023-10-09本申請提供了一種螺栓鎖緊的防鬆結構，包括螺栓、螺母；其特徵在於，還包括螺母帽蓋和鎖緊螺絲；所述螺栓螺紋段的端面中心開有螺紋盲孔，端面四周設有若干中心發散式筋條；所述螺栓穿過所述螺母；所述螺母帽蓋中心設有螺絲通孔，一側面開有容納所述螺母頭部的第一槽孔；所述第一槽孔內的凸台端面設有與所述筋條相匹配的槽口；所述鎖緊螺絲穿過所述螺絲通孔，緊固於所述螺紋盲孔內。本實用新型在螺栓端面設計筋條，通過鎖緊螺絲將筋條與螺母帽蓋內的槽口相卡緊，從而實現螺栓的防鬆緊固。;蘇州速菲特農林工具有限公司CN215416 江蘇省蘇州市太倉市雙鳳鎮鳳中村3組蘇州速菲特農林工具有限公司CN ---F16B035/04F16B035/04
F16B035/06
F16B039/28
F16B039/06		12-----------戴紅波1- 胡英瑛
上海諾衣智慧財產權代理事務所(普通合夥) 31298		20240517----0-0-10-00-190蘇州速菲特農林工具有限公司Valid-------------
13
CN220986364U2024-05-21一種防鬆動型地腳螺栓modelCN202322794835.62023-10-18本實用新型公開了一種防鬆動型地腳螺栓，涉及地腳螺栓技術領域，包括螺栓本體，所述螺栓本體的頂面固定連接有螺帽，所述螺帽的側面開設有環形槽，所述環形槽的側面滑動連接有圓環，所述環形槽的側面套接有拉簧，所述拉簧的底端與圓環的頂面固定連接，所述拉簧的頂端與環形槽內壁的頂面固定連接。本實用新型將兩個圓杆向兩側拉伸，使得圓杆從下側插槽內移動出來，其次圓環通過拉簧的反彈力帶動環形保護套上移，使兩個圓杆與兩個通心圓板通過兩個壓簧復位時的反彈力向內閉合，使得圓杆移動至上側插槽內，對環形保護套的高度限位，使異物不會與螺帽直接接觸，保證地腳螺栓在使用長時間後不會出現鬆動。;1.一種防鬆動型地腳螺栓，包括螺栓本體(1)，其特徵在於：所述螺栓本體(1)的頂面固定連接有螺帽(2)，所述螺帽(2)的側面開設有環形槽(3)，所述環形槽(3)的側面滑動連接有圓環(4)，所述環形槽(3)的側面套接有拉簧(5)，所述拉簧(5)的底端與圓環(4)的頂面固定連接，所述拉簧(5)的頂端與環形槽(3)內壁的頂面固定連接；所述環形槽(3)內壁左右兩側的上下兩側均開設有插槽(6)，所述圓環(4)的左右兩側均活動插接有圓杆(7)；所述圓環(4)左右兩側的內部均開設有長槽(8)，所述長槽(8)內壁的側面滑動連接有通心圓板(9)，所述通心圓板(9)內壁的側面與圓杆(7)的側面固定連接，所述圓杆(7)的側面套接有壓簧(10)，所述壓簧(10)的一端與通心圓板(9)的側面固定連接。1.一種防鬆動型地腳螺栓，包括螺栓本體(1)，其特徵在於：所述螺栓本體(1)的頂面固定連接有螺帽(2)，所述螺帽(2)的側面開設有環形槽(3)，所述環形槽(3)的側面滑動連接有圓環(4)，所述環形槽(3)的側面套接有拉簧(5)，所述拉簧(5)的底端與圓環(4)的頂面固定連接，所述拉簧(5)的頂端與環形槽(3)內壁的頂面固定連接；所述環形槽(3)內壁左右兩側的上下兩側均開設有插槽(6)，所述圓環(4)的左右兩側均活動插接有圓杆(7)；所述圓環(4)左右兩側的內部均開設有長槽(8)，所述長槽(8)內壁的側面滑動連接有通心圓板(9)，所述通心圓板(9)內壁的側面與圓杆(7)的側面固定連接，所述圓杆(7)的側面套接有壓簧(10)，所述壓簧(10)的一端與通心圓板(9)的側面固定連接。
2.所述圓環(4)的頂面固定連接有環形保護套(4a)，所述環形保護套(4a)的材質為鋁合金。
3.所述螺栓本體(1)的底面固定連接有插地錐(1a)。
4.所述圓杆(7)的數量為兩個，兩個所述圓杆(7)的下側均固定連接有支撐塊(7a)。
5.所述環形槽(3)內壁前後的兩側均開設有限位槽(3a)，所述限位槽(3a)內壁的側面滑動連接有限位塊(3b)，所述限位塊(3b)的側面與圓環(4)內壁的側面固定連接。
6.所述螺帽(2)的頂面開設有凹槽(2a)，所述凹槽(2a)橫截面的形狀為六邊形。
7.所述螺帽(2)的頂面固定連接有防護套(2b)，所述螺帽(2)的底面做圓角處理。		海鹽金牛機械科技股份有限公司CN314305 浙江省嘉興市海鹽經濟開發區西塘路211號5幢海鹽金牛機械科技股份有限公司CN ---F16B035/00F16B035/00
F16M007/00		22-----------王劍輝
王金玉		2-
李滔
杭州海邦專利事務所(特殊普通合夥) 33423		20240521----0-0-10-00-191海鹽金牛機械科技股份有限公司Valid-------------
14
CN221003464U2024-05-24一種防盜螺栓元件modelCN202322470479.22023-09-12本實用新型公開了一種防盜螺栓元件，包括螺栓本體，螺栓本體頂面固定連接固定環，固定環頂面固定連接螺帽，螺帽活動連接圓槽，圓槽開設在圓帽底面，圓槽內部周側固定連接兩個卡塊，兩個卡塊卡接兩個卡槽，兩個卡槽開設在螺帽頂面兩側，螺栓本體螺紋連接錐形螺母，錐形螺母內壁開設多個滑槽，多個滑槽內部滑動連接多個插塊，多個插塊插接多個豎槽，多個豎槽開設在螺栓本體周側。本實用新型安裝有錐形螺母，錐形螺母使用普通工具不易擰下，錐形螺母內部還安裝有防盜結構，在進行拆除時，需要使用到專用的拆卸工具才可以將錐形螺母擰下，且螺栓本體上還安裝有圓帽，偷盜人員無法從兩側將螺栓本體拆除，起到了很好的防盜作用，避免了公路護欄丟失。;海鹽伊慧五金科技股份有限公司CN314300 浙江省嘉興市海鹽縣武原街道開發區標準件工業城（海鹽精達機械工模具有限公司內3幢）海鹽伊慧五金科技股份有限公司CN ---F16B035/06F16B035/06
F16B041/00		12-----------龐愛民1- 歐陽海燕
杭州海邦專利事務所(特殊普通合夥) 33423		20240524----0-0-10-00-190海鹽伊慧五金科技股份有限公司Valid-------------
15
WO2024104644A12024-05-23SETTING DEVICE FOR A BLIND RIVET NUTinventionEP20230767392023-09-27The present invention discloses a setting device for a blind rivet element, comprising an axially displaceable pulling mandrel having a work end and a drive end, wherein the work end includes an outer thread to screw-on a blind rivet nut and the drive end has a coupling structure with which a releasable torque-proof connection with a mandrel drive can be established, comprising the mandrel drive with which the pulling mandrel is rotatable by means of the drive end, comprising a linear pulling drive in an operative connection with the pulling mandrel with which a linear deformation displacement of the pulling mandrel in the direction of the drive end is implementable deforming a blind rivet nut, and comprising a hollow-cylindrical mouthpiece, which passes the pulling mandrel and which is linearly displaceable parallel to and independent of the pulling mandrel, so that an installation state of a blind rivet nut on the work end of the pulling mandrel is detectable by means of a linear displacement of the mouthpiece.Claims A setting device (1) for a blind rivet element (N; B), comprising the following features: a. an axially displaceable pulling mandrel (10) and a mandrel drive to rotate the pulling mandrel (10), the pulling mandrel (10) has a work end (12; 12’) and a drive end (16), wherein al. the work end (12; 12’) includes an outer thread (14) to screw-on a blind rivet element configured like a blind rivet nut (N) or an inner thread (14’) to screw-in a blind rivet element configured like a blind rivet bolt (B) and a2. the drive end (16) has a coupling structure (18) with which a releasable torqueproof connection with the mandrel drive (20) can be established, b. a linear pulling drive (50) in an operative connection with the pulling mandrel (10; 10’) with which a linear deformation displacement of the pulling mandrel (10; 10’) in the direction of the drive end (16) is implementable deforming a blind rivet element (N; B), and c. a hollow-cylindrical mouthpiece (30), cl. which passes the pulling mandrel (10; 10’) and c2. which is linearly displaceable parallel to and independent of the pulling mandrel (10; 10’), c3. so that an installation state of a blind rivet element (N; B) on the work end (12) of the pulling mandrel (10; 10’) is detectable by means of a linear displacement of the mouthpiece (30). The setting device (1) according to claim 1, in which the mouthpiece (30) is spring preloaded in a direction facing away from the setting device (1).
3. The setting device (1) according to claim 1 or 2, in which the mouthpiece (30) is guided on the pulling mandrel (10; 10’) and/or in a housing (90) of the setting device (1), and a relative movement between the mouthpiece (30) and the housing (90) is detectable by means of a sensor (70) or a switch. 4. The setting device (1) according to one of the preceding claims which is connected to a control unit which analyses sensor signals and sends control commands to the setting device (1) based on these sensor signals. 5. The setting device (1) according to one of the preceding claims which is a handheld device. 6. The setting device (1) according to one of the preceding claims which is an automatic setting machine. 7. The setting device (1) according to one of the preceding claims in which the linear pulling drive (50) is a hydraulic piston-cylinder-drive, the piston (52) of which is displaceable in the direction of the drive end (16) against an axial spring preload. 8. The setting device (1) according to one of the preceding claims 1 to 6 in which the linear pulling drive (50) is a linear motor with which the pulling mandrel (10) is displaceable in a torque-free manner against an axial spring preload in the direction of the drive end (16). 9. A setting method of a blind rivet element (N; B), in particular with a setting device (1) according to one of the preceding claims, with a setting device (1) having a pulling mandrel (10; 10’) with an outer work end (12) with an outer thread (14) or an inner thread (14’), whe...		-->Claims A setting device (1) for a blind rivet element (N; B), comprising the following features: a. an axially displaceable pulling mandrel (10) and a mandrel drive to rotate the pulling mandrel (10), the pulling mandrel (10) has a work end (12; 12’) and a drive end (16), wherein al. the work end (12; 12’) includes an outer thread (14) to screw-on a blind rivet element configured like a blind rivet nut (N) or an inner thread (14’) to screw-in a blind rivet element configured like a blind rivet bolt (B) and a2. the drive end (16) has a coupling structure (18) with which a releasable torqueproof connection with the mandrel drive (20) can be established, b. a linear pulling drive (50) in an operative connection with the pulling mandrel (10; 10’) with which a linear deformation displacement of the pulling mandrel (10; 10’) in the direction of the drive end (16) is implementable deforming a blind rivet element (N; B), and c. a hollow-cylindrical mouthpiece (30), cl. which passes the pulling mandrel (10; 10’) and c2. which is linearly displaceable parallel to and independent of the pulling mandrel (10; 10’), c3. so that an installation state of a blind rivet element (N; B) on the work end (12) of the pulling mandrel (10; 10’) is detectable by means of a linear displacement of the mouthpiece (30). The setting device (1) according to claim 1, in which the mouthpiece (30) is spring preloaded in a direction facing away from the setting device (1).
-->3. The setting device (1) according to claim 1 or 2, in which the mouthpiece (30) is guided on the pulling mandrel (10; 10’) and/or in a housing (90) of the setting device (1), and a relative movement between the mouthpiece (30) and the housing (90) is detectable by means of a sensor (70) or a switch. 4. The setting device (1) according to one of the preceding claims which is connected to a control unit which analyses sensor signals and sends control commands to the setting device (1) based on these sensor signals. 5. The setting device (1) according to one of the preceding claims which is a handheld device. 6. The setting device (1) according to one of the preceding claims which is an automatic setting machine. 7. The setting device (1) according to one of the preceding claims in which the linear pulling drive (50) is a hydraulic piston-cylinder-drive, the piston (52) of which is displaceable in the direction of the drive end (16) against an axial spring preload. 8. The setting device (1) according to one of the preceding claims 1 to 6 in which the linear pulling drive (50) is a linear motor with which the pulling mandrel (10) is displaceable in a torque-free manner against an axial spring preload in the direction of the drive end (16). 9. A setting method of a blind rivet element (N; B), in particular with a setting device (1) according to one of the preceding claims, with a setting device (1) having a pulling mandrel (10; 10’) with an outer work end (12) with an outer thread (14) or an inner thread (14’...		BOLLHOFF OTALU SASFRZ.I. de l'Albanne,Rue Archimède,73490 La Ravoire,73490,FRBOLLHOFF OTALU SASFR----B21J015/04B21J015/04
B21J015/10
B21J015/12
B21J015/20
B21J015/24
B21J015/26
B21J015/28
B25B027/00		22--------22306688.72022-11-17EPMATTLER, Claude
CUAZ, Bertrand		2FR1 bis rue de la Galoppaz,73000 Barberaz,73000,FR
4 passage Gambetta,73000 Chambery,73000,FR		HWP INTELLECTUAL PROPERTYRidlerstrasse 35,80339 Munich,80339,DE-----0-0-10-00-190BOLLHOFF OTALU SAS-------------
16
US11988238B22024-05-21Bolt and fastening structureinvention17/0264802020-09-21To threadedly engage a bolt and a female screw with each other, thereby making it possible to shave off a deposit on the inner surface of the female screw and to make it easy for a worker to sense the seating, there is provided a bolt including a shaft 2 and a head, wherein a first thread 11 is provided on a head side of the shaft, and at least one of a thread provided larger in diameter than the first thread and a thread provided wider than the first thread is provided on a tip end side of the shaft.1. A bolt for fastening comprising: a shaft; and
a head having a length in a direction perpendicular to the central axis longer than the diameter of the shaft, whereina first thread is provided on a head side of the shaft,a second thread provided larger in diameter than the first thread and a third thread provided wider than the first thread are provided on a tip end side of the shaft, a diameter of a second thread is larger than a diameter of a third thread and the third thread is provided wider than the second thread, and only the third thread is provided with a notch.		1. A bolt for fastening comprising: a shaft; and
a head having a length in a direction perpendicular to the central axis longer than the diameter of the shaft, whereina first thread is provided on a head side of the shaft,a second thread provided larger in diameter than the first thread and a third thread provided wider than the first thread are provided on a tip end side of the shaft, a diameter of a second thread is larger than a diameter of a third thread and the third thread is provided wider than the second thread, and only the third thread is provided with a notch.
2. The bolt according to claim 1, wherein a thread having a friction coefficient stabilizer applied thereto is provided on the tip end side of the shaft.
3. A fastening structure in which the bolt according to claim 1 and a female screw are threadedly engaged with each other for fastening.		AOYAMA SEISAKUSHO CO., LTD.JPAoyama Seisakusho Co., Ltd.JP Niwa-GunAoyama Seisakusho Co., Ltd.JP-F16B035/00F16B035/00
F16B033/02
F16B033/00
F16B033/04		12-F16B0033/02F16B0033/02
F16B0035/007
F16B0033/008
F16B0033/04		-----2018-0958572018-05-18JPYuichiro Suzuki
Mitsuki Yoshida
Akihiro Furukawa
Yukinori Fujimoto		4JP Niwa-Gun
Niwa-Gun
Niwa-Gun
Niwa-Gun		BURR PATENT LAW, PLLC--Flemming SaetherFlemming SaetherUS2371365
US3351115
US3489195
US3664400
US4810106
US4973209
US5188496
US5499895
US5795120
US6158938
US6478520
US7938609
US9790979
US9903405		14EP3 211 252
JPH05-340415
JP2014-037893
JP3215000		4Japanese Office Action (Applications No. 2018-095857) dated Dec. 7, 2021.;International Search Report and Written Opinion (Application No. PCT/JP2019/018468) dated Aug. 6, 2019.40US11988238
EP3794240B1
CN112105825B
JP7086470
WO2019220989		55-161Aoyama Seisakusho Co., Ltd.Valid-------------
17
CN221003477U2024-05-24一種螺絲固定套筒modelCN202322815410.92023-10-20本實用新型公開了一種螺絲固定套筒，包括連接部，連接部的兩端分別設有第一卡接部及第二卡接部，第一卡接部遠離連接部的一端設有開設有第一限位腔，第二卡接部遠離連接部的一端開設有第二限位腔。本實用新型的有益效果：第二卡接部可用於與活動扳手或電動螺絲刀卡接限位，第一卡接部與型材內部的對穿螺栓卡接限位，解決了活動扳手或電動螺絲刀無法伸入型材凹槽內對螺栓進行鎖緊的問題，同時，該螺絲套筒中的第一限位元腔內徑尺寸可根據型材凹槽內部的對穿螺絲進行更換，可多項選擇，解決了對穿螺絲位於型材凹槽內不易鎖緊的問題，使相連接的型材更加穩固牢靠。;太倉昂澤威建築工程材料有限公司CN215000 江蘇省蘇州市太倉市沙溪鎮通港西路388號太倉昂澤威建築工程材料有限公司CN ---F16B039/02F16B039/0211-----------張雲濤
魯如強		2-
--20240524----0-0-10-00-190太倉昂澤威建築工程材料有限公司Valid-------------
18
CN220980072U2024-05-17一種防鬆螺栓套件modelCN202322580821.42023-09-22本實用新型公開了一種防鬆螺栓套件，涉及螺栓套件技術領域；而本實用新型包括螺柱，所述螺柱一端固定設有設有螺栓頭，所述螺柱上螺紋套設有螺母，所述螺母面向螺栓頭一側轉動設有固定墊片，所述固定墊片中心處開設有通槽；本實用新型中第一彈簧的推動，使得止動杆可穩定插設在止動槽內，從而保證固定墊片同螺母間與螺柱間進行穩定固定，同時在止動杆移動的過程中，卡塊將沿著移動槽移動，第二彈簧將推動卡塊卡設在移動槽上開設的卡槽內，對移動塊同止動杆進行在第一凹槽內進行定位，防止移動塊和止動杆脫離，通過上述操作可增加固定墊片同螺母間與螺柱間安裝穩定，減少因為震動導致連接件、螺栓和螺母間發生的鬆動，提高使用效果。;南通華夏電子科技有限公司CN226100 江蘇省南通市海門市開發區秀山東路999號南通華夏電子科技有限公司CN ---F16B035/00F16B035/00
F16B039/02		12-----------季晨忠1- 黃光鈴
北京新之崛智慧財產權代理事務所(普通合夥) 16229		20240517----0-0-10CN220980072U11-190南通華夏電子科技有限公司Valid-------------
19
TWM655769U2024-05-21多功能螺絲model1122126622023-11-21一種多功能螺絲，其包含一螺頭，一自該螺頭向外延伸並定義有一中心線之桿體，一設於該桿體上之螺牙單元，以及一與該桿體連接之鑽攻部，其中，該螺牙單元具有複數螺旋環設於該桿體之外周緣上的螺牙；其特徵在於：該鑽攻部包括有一連接於該桿體之鑽體，兩呈相對形成於該鑽體上之溝槽區段，以及一環設於該鑽體上之鑽牙單元，其中，該鑽體係自該桿體向外延伸並形成有一鑽銑區段，該鑽銑區段具有一相反於該桿體方向之端部，每一該溝槽區段包括有至少一相接於該鑽銑區段之壁，一受該至少一壁所圍繞形成之容置空間，以及一由該至少一壁向外凸伸之切肋部；以及該切肋部之向外凸伸更定義有一距離該中心線最遠之端點，且從該端部查看，從其一溝槽區段之切肋部的端點至另一溝槽區段之切肋部的端點定義有一第一距離，而從該其一溝槽區段之該至少一壁與該鑽銑區段之外周緣的相接點至該另一溝槽區段之該至少一壁與該鑽銑區段之外周緣的相接點則定義有一第二距離，該第一距離大於該第二距離，該鑽牙單元係呈至少一圈螺旋環設於該鑽銑區段之外周緣上並局部受該等溝槽區段所斷切，因而形成至少二凸設於該鑽銑區段上之攻牙段，且每一該攻牙段恰可位於每一該切肋部之一側。一種多功能螺絲，其包含一螺頭，一自該螺頭向外延伸並定義有一中心線之桿體，一設於該桿體上之螺牙單元，以及一與該桿體連接之鑽攻部，其中，該螺牙單元具有複數螺旋環設於該桿體之外周緣上的螺牙；其特徵在於：該鑽攻部包括有一連接於該桿體之鑽體，兩呈相對形成於該鑽體上之溝槽區段，以及一環設於該鑽體上之鑽牙單元，其中，該鑽體係自該桿體向外延伸並形成有一鑽銑區段，該鑽銑區段具有一相反於該桿體方向之端部，每一該溝槽區段包括有至少一相接於該鑽銑區段之壁，一受該至少一壁所圍繞形成之容置空間，以及一由該至少一壁向外凸伸之切肋部；以及該切肋部之向外凸伸更定義有一距離該中心線最遠之端點，且從該端部查看，從其一溝槽區段之切肋部的端點至另一溝槽區段之切肋部的端點定義有一第一距離，而從該其一溝槽區段之該至少一壁與該鑽銑區段之外周緣的相接點至該另一溝槽區段之該至少一壁與該鑽銑區段之外周緣的相接點則定義有一第二距離，該第一距離大於該第二距離，該鑽牙單元係呈至少一圈螺旋環設於該鑽銑區段之外周緣上並局部受該等溝槽區段所斷切，因而形成至少二凸設於該鑽銑區段上之攻牙段，且每一該攻牙段恰可位於每一該切肋部之一側。
根據請求項1所述多功能螺絲，其中，該第一距離係為該第二距離之1.01~1.5倍。
根據請求項1所述多功能螺絲，其中，該鑽銑區段之外周緣更定義有一鑽體直徑，且該桿體之外周緣亦定義有一桿體外徑，該鑽體直徑係為該桿體外徑的1.01~1.4倍。
根據請求項1所述多功能螺絲，其中，該鑽銑區段之外周緣定義有一鑽體直徑，且該桿體之外周緣亦定義有一桿體外徑，該桿體外徑係為該鑽體直徑的1.01~1.4倍。
根據請求項1所述多功能螺絲，其中，該端部係形成為單一鑽點，且該鑽點所交匯形成之夾角為40~120度。
根據請求項1所述多功能螺絲，其中，該端部具有兩呈相對之第一錐部，且該兩第一錐部傾斜於該中心線並相交於單一鑽點，而該鑽點所交匯形成之夾角為40~120度。
根據請求項6所述多功能螺絲，其中，每一該溝槽區段更包括有一位於該鑽銑區段並與該端部呈間隔之第二錐部，該第二錐部係傾斜於該中心線並由該鑽銑區段之外周緣向外延伸。
根據請求項1所述多功能螺絲，其中，該端部係形成為一端面。
根據請求項8所述多功能螺絲，其中，該端面更開設有一凹槽。
根據請求項8所述多功能螺絲，其中，該端面之一端緣係相接於其一攻牙段。
根據請求項1所述多功能螺絲，其中，該螺牙單元之至少一螺牙設有複數開槽。
根據請求項1所述多功能螺絲，其中，該鑽銑區段之外周緣設有複數第一缺槽。
根據請求項6所述多功能螺絲，其中，該兩第一錐部設有複數第二缺槽。
根據請求項1所述多功能螺絲，其中，該鑽體係呈一扭轉之螺旋設置。
根據請求項1所述多功能螺絲，其中，每一該溝槽區段包括有一相接於該鑽銑區段之外周緣且朝該端部方向延伸之第一壁，一與該第一壁相接且位於該第一壁與該桿體間之第二壁，以及一相接於該第一壁與該第二壁之第三壁，由該第一壁、第二壁、第三壁圍繞形成有該容置空間，該切肋部係設於該第三壁上以呈向外凸伸設置。
根據請求項15所述多功能螺絲，其中，該第一壁、第二壁、第三壁之相接處形成有一圓弧面。
根據請求項15所述多功能螺絲，其中，該第一壁、第二壁、第三壁之壁面係呈平坦狀。
根據請求項15所述多功能螺絲，其中，該第一壁、第二壁、第三壁之壁面係呈弧狀。
根據請求項1所述多功能螺絲，其中，該至少一壁係具有一球形弧面。
根據請求項1所述多功能螺絲，其中，每一該螺牙具有一朝向該螺頭之上螺牙面，一相反於該上螺牙面之下螺牙面，以及一設於該上、下螺牙面相接處之螺牙牙峰，該螺牙牙峰更定義有一垂直於該中心線之基準線，同時每一該攻牙段具有一朝向該螺頭之上攻牙面，一相反於該上攻牙面之下攻牙面，以及一設於該上、下攻牙面相接處之攻牙牙峰，該攻牙牙峰更定義有一垂直於該中心線之參考線；該上螺牙面與該基準線間之夾角與該下螺牙面與該基準線間之夾角所加總之和不超過該上攻牙面與該參考線間之夾角與該下攻牙面與該參考線間之夾角所加總之和。
根據請求項1所述多功能螺絲，其中，每一該螺牙具有一朝向該螺頭之上螺牙面，一相反於該上螺牙面之下螺牙面，以及一設於該上、下螺牙面相接處之螺牙牙峰，該螺牙牙峰更定義有一垂直於該中心線之基準線，而該上螺牙面與該基準線間之夾角不同於該下螺牙面與該基準線間之夾角。
根據請求項1所述多功能螺絲，其中，每一該螺牙具有一朝向該螺頭之上螺牙面，一相反於該上螺牙面之下螺牙面，以及一設於該上、下螺牙面相接處之螺牙牙峰，該螺牙牙峰更定義有一垂直於該中心線之基準線，而該上螺牙面與該基準線間之夾角相同於該下螺牙面與該基準線間之夾角。
根據請求項1所述多功能螺絲，其中，每一該攻牙段具有一朝向該螺頭之上攻牙面，一相反於該上攻牙面之下攻牙面，以及一設於該上、下攻牙面相接處之攻牙牙峰，該攻牙牙峰更定義有一垂直於該中心線之參考線，而該上攻牙面與該參考線間之夾角係相同於該下攻牙面與該參考線間之夾角。
根據請求項1所述多功能螺絲，其中，每一該攻牙段具有一朝向該螺頭之上攻牙面，一相反於該上攻牙面之下攻牙面，以及一設於該上、下攻牙面相接處之攻牙牙峰，該攻牙牙峰更定義有一垂直於該中心線之參考線，而該上攻牙面與該參考線間之夾角係不同於該下攻牙面與該參考線間之夾角。
根據請求項1所述多功能螺絲，其中，每一該螺牙係呈一非圓形狀。
根據請求項1所述多功能螺絲，其中，該桿體係呈一非圓形狀。
根據請求項1所述多功能螺絲，其中，每一該溝槽區段係形成於該鑽銑區段上，同時更朝該螺頭之方向呈延伸，以擴大該溝槽區段之延伸長度。
根據請求項1所述多功能螺絲，其中，該鑽牙單元係呈超過一圈螺旋環設設置態樣，以擴大該等攻牙段之分佈範圍。		精法精密工業股份有限公司TW臺南市關廟區五甲裡南雄路1段523號精法精密工業股份有限公司TW---F16B025/08F16B025/08
F16B025/02
F16B025/00		11-----陳翎芳1TW劉冠廷高雄市左營區大中二路428號7樓之35115-0010-00M655769ESSENCE METHOD REFINE CO.,LTD191精法精密工業股份有限公司ValidNONO2024/05/212033/11/20NONONONONO32027/05/20
20
CN221004335U2024-05-24一種套筒螺栓結構modelCN202323134131.22023-11-21本實用新型的目的在於提供一種套筒螺栓結構，涉及工業構築物施工技術領域，該套筒螺栓結構包括：套筒，具有套筒本體和放大端頭，放大端頭固接於套筒本體的一端，且放大端頭的外徑大於套筒本體的外徑，套筒本體具有軸向貫通的灌漿腔，放大端頭的內部中空並形成有容置腔，放大端頭的頂端開設有與灌漿腔相連通的開孔；螺栓，其一端依次貫穿灌漿腔和開孔並伸入容置腔內，螺栓和放大端頭之間設置有限位元結構；容置腔內填充有第一灌漿料，灌漿腔內填充有第二灌漿料。本實用新型提出的套筒螺栓結構能夠有效提高螺栓的抗拔力。;中冶京誠工程技術有限公司CN100176 北京市大興區北京經濟技術開發區建安街7號中冶京誠工程技術有限公司CN ---F16M007/00F16M007/00
F16B013/14		22-----------劉超
孫衍法
榮哲		3-

姜璐璐
錢能
北京三友智慧財產權代理有限公司 11127		20240524----0-0-10-00-190中冶京誠工程技術有限公司Valid-------------
21
US11988241B22024-05-21One-piece self-locking nutinvention17/3766192021-07-15A self-locking nut includes a main-nut body and a deformable-nut body. The main-nut body has a recess leading into an interior threaded bore forming x turns of an internal thread therein. The deformable-nut body has an outer flange and an interior threaded bore forming y turns of an internal thread therein. The outer flange of the deformable-nut body is fixed to the main-nut body such that a relief space is formed between the deformable-nut body and the recess. A ratio of x:y is about 2:1.1. A self-locking nut comprising:
a main-nut body having a front surface leading into an interior threaded bore forming x turns of an internal thread therein and a recess in the front surface, the front surface extending along an outer perimeter of the main-nut body, the recess leading into the interior threaded bore; anda deformable-nut body having a central body portion defining an interior threaded bore forming y turns of an internal thread therein and an outer flange extending outwardly from the central body portion, wherein the deformable nut body includes an inclined front face and an inclined rear face such that the central body portion is thicker than the outer flange,wherein the outer flange of the deformable-nut body is fixed to the front surface of the main-nut body such that a relief space is formed between the deformable-nut body and the main-nut body,wherein a first portion of the deformable-nut body is contained in the recess prior to installation of the self-locking nut on a threaded bolt shaft, and a second portion of the deformable-nut body is adapted to be contained in the recess after the installation, the second portion having a larger volume than the first portion.		1. A self-locking nut comprising:
a main-nut body having a front surface leading into an interior threaded bore forming x turns of an internal thread therein and a recess in the front surface, the front surface extending along an outer perimeter of the main-nut body, the recess leading into the interior threaded bore; anda deformable-nut body having a central body portion defining an interior threaded bore forming y turns of an internal thread therein and an outer flange extending outwardly from the central body portion, wherein the deformable nut body includes an inclined front face and an inclined rear face such that the central body portion is thicker than the outer flange,wherein the outer flange of the deformable-nut body is fixed to the front surface of the main-nut body such that a relief space is formed between the deformable-nut body and the main-nut body,wherein a first portion of the deformable-nut body is contained in the recess prior to installation of the self-locking nut on a threaded bolt shaft, and a second portion of the deformable-nut body is adapted to be contained in the recess after the installation, the second portion having a larger volume than the first portion.
2. The self-locking nut of claim 1, wherein the recess is inwardly-tapered and extends in an annular fashion at an angle θ between about five degrees and about seventy-five degrees relative to a central axis of the self-locking nut.
3. The self-locking nut of claim 1, wherein the deformable-nut body has a first shape prior to installation of the self-locking nut on a threaded bolt shaft and adapted to have a different second shape after installation of the self-locking nut on the threaded bolt shaft.
4. The self-locking nut of claim 1, wherein the outer flange of the deformable-nut body is fixed to the main-nut body such that (i) the deformable-nut body cannot rotate relative to the main-nut body and (ii) the interior threaded bore of the deformable-nut body is timed with the interior threaded bore of the main-nut body.
5. The self-locking nut of claim 1, wherein the inclined front face of the deformable-nut body is inclined at an angle α relative to the outer flange, the angle α being between about ninety and about one hundred and eighty degrees.
6. The self-locking nut of claim 1, wherein the inclined rear face of the deformable-nut body is inclined at an angle β relative to the outer flange, the angle β is between about ninety degrees and about one hundred and forty degrees.
7. The self-locking nut of claim 1, wherein the deformable-nut body has an outer surface that is configured to be engaged by the tool to rotate the self-locking nut about the threaded bolt shaft during installation.
8. The self-locking nut of claim 1, wherein the interior threaded bore of the deformable-nut body forms less than one complete turn of the internal thread therein.
9. The self-locking nut of claim 1, wherein the relief space provides an area for the deformable-nut body t...		CRUSHLOCK, INC.USCRUSHLOCK, INC.US FL ChuluotaCRUSHLOCK, INC.US-F16B039/284F16B039/284
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US20140286727		48CN10123346
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GB2287764
JP2005-069254		5U.S. Patent and Trademark Office, International Search Report and Written Opinion of International Searching Authority for PCT/US16/44292, dated Oct. 28, 2016 (14 pages).;U.S. Patent and Trademark Office, International Search Report and Written Opinion of International Searching Authority for PCT/US14/041272, dated Jun. 6, 2014 (10 pages).;International Searching Authority, International Search Report and Written Opinion in International Application No. PCT/US18/13142, dated Mar. 28, 2018 (10 pages).30US11988241
US11098748		21-171CRUSHLOCK, INC.Valid-------------
22
CN220980086U2024-05-17一種緊固件防鬆結構modelCN202322916506.42023-10-30本實用新型公開了一種緊固件防鬆結構，包括雙螺紋螺杆，所述雙螺紋螺杆上螺紋安裝有第一防鬆螺帽，所述雙螺紋螺杆上且位於第一防鬆螺帽一側螺紋安裝有固定螺帽，所述第一防鬆螺帽內開設有限位凹槽，所述限位凹槽內滑動安裝有限位插銷，所述固定螺帽上固定安裝有墊環，所述墊環下麵開設有限位孔，所述限位孔與限位插銷相互配合。通過在固定螺帽、第一防鬆螺帽相互貼合在一起時，限位插銷會插入限位孔內部，從而將固定螺帽與第一防鬆螺帽連接在一起，由於第一防鬆螺帽與固定螺帽內部螺紋方向相反，從而第一防鬆螺帽與固定螺帽想要向後旋轉，需要不同方向，從而有效達到放鬆的效果，有效的防止該緊固件鬆動。;蘭州工業學院
定西高強度緊固件股份有限公司		CN730050 甘肅省蘭州市七裡河區龔家坪東路1號
蘭州工業學院
定西高強度緊固件股份有限公司		CN
---F16B039/12F16B039/12
F16B041/00		12-----------林小軍
孫富
馬斌龍
劉春輝
謝桃紅
付作平
劉子龍
竇建明		8-






遊威
合肥繁知新智慧財產權代理事務所(普通合夥) 34278		20240517----0-0-10-00-190蘭州工業學院,定西高強度緊固件股份有限公司Valid-------------
23
CN220980084U2024-05-17一種可反向鎖緊的六角螺栓螺母連接副modelCN202322660234.62023-10-05本實用新型公開了一種可反向鎖緊的六角螺栓螺母連接副，屬於六角螺栓螺母連接副鎖緊的技術領域，其技術方案要點包括鎖緊固定機構、摩擦墊片和螺栓杆，鎖緊固定機構包括鎖緊元件和反向固定元件，鎖緊元件可在利用螺栓對物品進行安裝固定時起到加強螺栓固定強度的效果，反向固定組件可達到在遇到難以從正面固定的情況時，起到可利用螺栓對物品進行反向固定鎖緊的效果，從而使得反向固定元件配合鎖緊元件使用，可有效的利用螺栓從正反兩面對需安裝固定的物品進行固定鎖緊處理，進而可加快工作效率降低，同時可防止六角螺栓螺母連接副因難以從反向進行固定，導致固定效果降低情況發生的問題。;棗莊東城機械製造有限公司CN277101 山東省棗莊市市中區棗莊經濟開發區衡山路東側16號棗莊東城機械製造有限公司CN ---F16B039/02F16B039/02
F16B039/12
F16B039/04
F16B041/00		12-----------劉東
張明哲
劉峰
於新民		4-


伊東
棗莊丞鳴匯科專利代理事務所(普通合夥) 37439		20240517----0-0-10-00-190棗莊東城機械製造有限公司Valid-------------
24
CN221003491U2024-05-24一種防滾柱打滑的滾花插銷防盜螺栓modelCN202322612302.12023-09-26本實用新型公開了一種防滾柱打滑的滾花插銷防盜螺栓，包括螺帽，所述螺帽的外壁滑動連接有防盜帽，所述防盜帽的側壁上開設有多個以圓心陣列分佈的限位槽，所述限位槽內均活動穿過有固定塊，所述固定塊上均固定連接有安裝塊，所述安裝塊的一側固定連接有彈簧，所述螺帽的底部固定連接有螺栓，所述螺栓的下端螺紋連接有螺母，所述螺帽的外壁上均開設有多個以圓心陣列分佈的滑槽，且固定塊均卡於滑槽內，本實用新型可以通過矩形卡槽的設置需使用專業的工具才可將防盜帽打開，提高了防盜效果，同時螺栓外壁的設置可以增加其摩擦力，有效的防止其螺栓出現打滑的現象，增加防盜螺栓的實用性。;衢州鴻通緊固件有限公司CN324000 浙江省衢州市衢江經濟開發區岑一路以南、金秋北路以西衢州鴻通緊固件有限公司CN ---F16B041/00F16B041/00
F16B035/00		12-----------周鬆發1- 李碧巧
杭州君度專利代理事務所(特殊普通合夥) 33240		20240524----0-0-10-00-190衢州鴻通緊固件有限公司Valid-------------
25
CN221003472U2024-05-24螺絲帽防鬆脫結構modelCN202323203340.82023-11-27本實用新型屬於螺絲帽固定領域，公開了螺絲帽防鬆脫結構，包括主體結構和螺栓結構，主體結構包括螺母和圓帽，螺母上方螺栓連接有圓帽，螺栓結構包括螺杆，螺杆上開設有凹槽，螺母的內壁下方設置有螺紋槽，螺母內壁上方開設有安裝槽，安裝槽的內壁開設有插槽，安裝槽內轉動連接有內環，內環與插槽連接，這可能意味著內環可以在一定程度上阻止螺母的鬆脫，內環內部安裝有防脫裝置，這可能進一步加強了螺母的固定，防止它在振動或使用過程中鬆脫，內環內部安裝有防脫裝置，防脫裝置包括驅動裝置，驅動裝置的輸出端嚙合連接有彈刀裝置和固定裝置，當需要切入螺母或圓帽時，驅動裝置可以提供足夠的力量來操作彈刀裝置，從而避免主體結構鬆脫。;寧波豐瑞傑精密金屬製品有限公司CN315400 浙江省寧波市余姚市經濟開發區中山東三路2號寧波豐瑞傑精密金屬製品有限公司CN ---F16B037/00F16B037/00
F16B039/28		12-----------王奮路1- 戚秋鵬
余姚德盛專利代理事務所(普通合夥) 33239		20240524----0-0-10-00-190寧波豐瑞傑精密金屬製品有限公司Valid-------------
26
CN118060476A2024-05-24一種螺母冷鐓機inventionCN202410500360.12024-04-24本發明涉及冷鐓機技術領域，具體的說是一種螺母冷鐓機，包括冷鐓機本體、後拍座、後沖結構、調節結構、安裝結構、潤滑結構、導向結構和更換結構；通過後沖結構撞擊後沖棒，將後沖模具中的螺母頂出，通過調節結構調試後沖螺栓的位置，提高了調節效率；通過安裝結構快速更換安裝座以及後沖螺栓，提高了安裝座與後沖螺栓的安裝拆卸效率；通過潤滑結構對後沖螺栓進行潤滑保養，進而減小後沖螺栓轉動時的阻力，使調節後沖螺栓更加輕鬆省力；導向結構便於調節位置，進而使鋼條導向穿插時更加輕鬆，提高了導向效果，通過更換結構快速更換不同的導向輪，便於對不同直徑的鋼條進行導向，提高了冷鐓機本體的適用範圍。;江蘇延展金屬製品有限公司CN223500 江蘇省連雲港市灌南縣江蘇灌河半島臨港產業區產業大道8號江蘇延展金屬製品有限公司CN----B21J009/06B21J009/06
B21J013/02
B21J013/14
B21J003/00
B21K001/64		24-----------何力
周灃		2-
宋春山
深圳天融專利代理事務所(普通合夥) 44628		20240524----0-0-00-00-200江蘇延展金屬製品有限公司Pub.-------------
27
CN221003440U2024-05-24一種膨脹螺栓modelCN202323208547.42023-11-27本實用新型涉及螺栓領域的一種膨脹螺栓，包括螺釘和膨脹膠套，螺釘的表面設置有外螺紋，膨脹膠套的內壁設置有與外螺紋配合的內螺紋，其特徵在於：所述膨脹膠套遠離螺釘的一端為膨脹頭，膨脹頭設置有四個以上，膨脹頭從靠近螺釘的一端向遠離螺釘的一端逐漸朝膨脹膠套的軸線內收縮，相鄰的兩個膨脹頭之間設置有分割槽，膨脹頭的外表面設置有用於與安裝孔內壁咬緊的尖齒部，膨脹膠套的表面設置有金屬外殼，金屬外殼設置有靠近膨脹頭的一端設置有四個以上的彈片部，相鄰兩側彈片部之間設置有開槽，將螺釘逆時針擰出後膨脹頭和彈片部回縮，將螺釘向外抽出即可連同膨脹膠套和金屬外殼一同取出，可重複使用。;東莞市涵今五金製品有限公司CN523000 廣東省東莞市大朗鎮黃草朗美東路35號401室東莞市涵今五金製品有限公司CN ---F16B013/06F16B013/0611-----------尹思遠
陳盧超
鄭敏
楊方瑜		4-


屈金波
廣東正恒智慧財產權代理事務所(普通合夥) 44994		20240524----0-0-10-00-190東莞市涵今五金製品有限公司Valid-------------
28
EP4021660B12024-05-22TWO-PIECE BLIND FASTENERinvention20767929.12020-08-26A blind fastener (10) for connecting a plurality of workpieces (26, 30), comprising:
a bolt (14) including a shaft (110), a bolt head (114), and a lug (118), the bolt head (114) being disposed between the shaft (110) and the lug (118) and extending radially outward from the shaft (110), an end of the shaft (110) opposite the bolt head (114) defining external threads (126), the lug (118) including a first tool engagement portion (150) and a first frangible portion (154) that frangibly couples the lug (118) to the bolt head (114); anda nut (18) including a sleeve (210), a nut head (214), and a handling member (218), the sleeve (210) including a central bore (230) configured to receive the shaft (110) and defining internal threads (234) configured to mate with the external threads (126), the nut head (214) being disposed between the handling member (218) and the sleeve (210), the nut head (214) extending radially outward from the sleeve (210) and defining a recess (242) configured to receive the bolt head (114), the handling member (218) being configured to surround at least a portion of the lug (118), the handling member (218) including a second frangible portion (270) and a second tool engagement portion (266), the second frangible portion (270) frangibly coupling the second tool engagement portion (266) to the nut head (214),the blind fastener characterized by:
the lug (118) including a retaining lip (158) and the handling member (218) defining a bore (274) having a diameter that is less than a diameter of the retaining lip (158), the retaining lip (158) extending radially outward of the first tool engagement portion (150), andwherein the handling member (218) is entirely radially outward of the first tool engagement portion (150).		A blind fastener (10) for connecting a plurality of workpieces (26, 30), comprising:
a bolt (14) including a shaft (110), a bolt head (114), and a lug (118), the bolt head (114) being disposed between the shaft (110) and the lug (118) and extending radially outward from the shaft (110), an end of the shaft (110) opposite the bolt head (114) defining external threads (126), the lug (118) including a first tool engagement portion (150) and a first frangible portion (154) that frangibly couples the lug (118) to the bolt head (114); anda nut (18) including a sleeve (210), a nut head (214), and a handling member (218), the sleeve (210) including a central bore (230) configured to receive the shaft (110) and defining internal threads (234) configured to mate with the external threads (126), the nut head (214) being disposed between the handling member (218) and the sleeve (210), the nut head (214) extending radially outward from the sleeve (210) and defining a recess (242) configured to receive the bolt head (114), the handling member (218) being configured to surround at least a portion of the lug (118), the handling member (218) including a second frangible portion (270) and a second tool engagement portion (266), the second frangible portion (270) frangibly coupling the second tool engagement portion (266) to the nut head (214),the blind fastener characterized by:
the lug (118) including a retaining lip (158) and the handling member (218) defining a bore (274) having a diameter that is less than a diameter of the retaining lip (158), the retaining lip (158) extending radially outward of the first tool engagement portion (150), andwherein the handling member (218) is entirely radially outward of the first tool engagement portion (150).
The blind fastener (10) of Claim 1, wherein an end surface (146) of the bolt head (114) is flush with or recessed from an end surface (250) of the nut head (214) when the bolt (14) is fully threaded into the nut (18). -->
The blind fastener (10) according to Claim 1, wherein the first frangible portion (154) is configured to break off from the bolt head (114) such that an end surface (146) of the bolt head (114) is flush with or recessed from a front surface (34) of the plurality of workpieces (26, 30), and the second frangible portion (270) is configured to break off from the nut head (214) such that an end surface (250) of the nut head (214) is flush with or recessed from the front surface (34).
The blind fastener (10) according to Claim 1, wherein the first tool engagement portion (150) includes lead-in ramps (152).
The blind fastener (10) according to Claim 1, wherein the second tool engagement portion (266) includes lead-in ramps (272).
The blind fastener (10) according to Claim 1, wherein the second frangible portion (270) is entirely radially inward of an outermost perimeter of the nut head (214).
The blind fastener (10) according to Claim 1, wherein the handling member (218) defines a bore (274) having a ...		SPS Technologies, LLCSPS Technologies, LLCUS301 Highland Avenue Jenkintown, PA 19046---B21J015/04B21J015/04
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F16B005/04
F16B019/10
B25B027/00		34-----201962891678 P2019-08-26USCOBZARU, Cristinel
HOFFARTH, Brian
COUILLANDEAU, Claude		3US
FR		 Murrieta, CA 92563
Santa Ana, CA 92705
69420 Condrieu		Germain Maureau---0EP1 635 994
WO2018/224793
JPH0 544 343
US2019 160 520
US2019 162 217
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US2019160520
US201775
US20190162217
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US20190160520		1140EP4021660B1
JP2022546089
CN114729658A
US20220176438
WO2021041508
MX2022002361A
BR112022003770A2
CA3149275A1		88-161SPS Technologies, LLC-------------
29
CN221003487U2024-05-24一種可自鎖的鎖緊螺絲modelCN202322743061.42023-10-13本實用新型涉及螺絲技術領域，公開了一種可自鎖的鎖緊螺絲，包括螺杆、第一螺紋線、橫槽、螺紋槽、錐型塊和第二螺紋線，所述螺杆側壁設置有第一螺紋線，所述螺杆側壁設置有多個橫槽，所述螺杆內側壁設置有螺紋槽，所述螺杆內部設置有錐型塊，所述錐型塊側壁設置有第二螺紋線，所述螺帽內部設置有十字槽，所述螺帽底壁固定連接有防滑墊，所述螺帽底壁固定連接有多個卡塊。本實用新型中，通過螺杆、第一螺紋線、橫槽、螺紋槽、錐型塊和第二螺紋線之間的配合，達到了連接穩定的效果，解決了部分螺絲在使用的過程中，常常會因為震動，外力等原因導致螺絲鬆動的問題，提高了設備安裝時的穩定性。;浙江嘉潤德標準件有限公司CN323000 浙江省麗水市經濟開發區水閣工業區浙江嘉潤德標準件有限公司CN ---F16B039/286F16B039/286
F16B023/00		12-----------李雲明
陳熾平
申峰		3-

施榮華
麗水政甌專利代理事務所(普通合夥) 33546		20240524----0-0-10-00-190浙江嘉潤德標準件有限公司Valid-------------
30
CN221003479U2024-05-24一種精軋螺紋鋼防鬆裝置modelCN202322899955.22023-10-27本實用新型涉及精軋螺紋鋼的防鬆技術領域，具體涉及一種精軋螺紋鋼防鬆裝置，包括精軋螺紋鋼上依次安裝的墊板和工作螺母，所述的工作螺母的外側設置有防鬆螺母，防鬆螺母上開設有兩個以上的軸向螺紋孔，每個軸向螺紋孔內均螺紋套裝有軸向螺栓，軸向螺栓穿過防鬆螺母的底部和防鬆螺母相接觸，每個軸向螺栓的頂部均開設有第一穿孔，若干個第一穿孔內安裝有第一穿絲。本實用新型提供一種消除了工作螺母與防鬆螺母之間的間隙，精軋螺紋鋼的防鬆效果好，便於將精軋螺紋鋼固定牢固的精軋螺紋鋼防鬆裝置，用於克服現有技術中缺陷。;開封市天力橋建工程結構有限公司CN475000 河南省開封市金明大道南段21號開封市天力橋建工程結構有限公司CN ---F16B039/12F16B039/12
F16B039/02
F16B039/24
F16B039/28		11-----------潘憲卿
朱欽傑
李瑩靜
張賽
李汴生
張子昌		6-




武曉麗
河南省天傲易邁斯智慧財產權代理事務所(普通合夥) 41236		20240524----0-0-10-00-190開封市天力橋建工程結構有限公司Valid-------------
31
CN221003480U2024-05-24一種抗疲勞性強的汽車螺栓modelCN202322618582.72023-09-26本實用新型涉及汽車螺栓技術領域，且公開了一種抗疲勞性強的汽車螺栓，包括螺栓結構主體，螺栓結構主體包括橡膠圈，橡膠圈的內壁上開設有圓槽，橡膠圈的下表面固定連接有橡膠塊。本實用新型通過橡膠圈和橡膠塊的設置，在螺栓結構主體使用過程中，將橡膠圈套接在螺釘的螺帽處，當汽車運行中產生振動時，需要安裝的物體會晃動對與螺釘的連接處進行磨損，利用橡膠圈對螺釘進行保護作用，橡膠塊對螺柱進行保護作用，使螺栓結構主體達到抗疲勞的效果，在橡膠圈損壞時，將螺釘從圓槽處取出即可與橡膠圈分離進行換新，延長了螺栓結構主體的使用壽命。;里安市合泰緊固件有限公司CN325000 浙江省溫州市里安市塘下鎮東陳村里安市合泰緊固件有限公司CN ---F16B039/24F16B039/24
F16B035/04
F16B039/28		12-----------王秀合1- 陳蔥蔥
溫州甌越專利代理有限公司 33211		20240524----0-0-10-00-190里安市合泰緊固件有限公司Valid-------------
32
CN221003456U2024-05-24一種具有防鬆結構的U型螺栓modelCN202322269743.62023-08-23本實用新型公開了一種具有防鬆結構的U型螺栓，其結構包括U型螺栓、螺帽、防鬆結構，螺帽螺紋連接於U型螺栓上，防鬆結構包括有防鬆主體、開口、限位擋板，防鬆主體與開口為一體化結構，防鬆主體通過開口嵌入U型螺栓上，限位擋板固定安裝於防鬆主體上，螺帽結構為六角螺帽，本實用新型一種具有防鬆結構的U型螺栓，可根據所需選擇首先將螺帽安裝於U型螺栓或防鬆結構首先嵌入，在螺帽安裝於U型螺栓後，由於限位擋板之間的距離大於螺帽對邊的距離，限位擋板能夠移動於螺帽外側，且限位擋板之間的間距小於螺帽對角的距離，能夠起到限制螺帽旋轉的作用，防止螺帽鬆動，減少U型螺栓使用的安全隱患。;泉州市永進機械配件有限公司CN362005 福建省泉州市鯉城區江南錦田工業區泉州市永進機械配件有限公司CN ---F16B035/00F16B035/00
F16B039/00		12-----------傅子楚1- 陳飆
泉州田南聯創專利代理事務所(普通合夥) 35258		20240524----0-0-10-00-190泉州市永進機械配件有限公司Valid-------------
33
CN220980061U2024-05-17一種具有定位凸緣的鉚釘modelCN202322854252.82023-10-24本實用新型涉及鉚釘技術領域，且公開了一種具有定位凸緣的鉚釘，包括鉚管以及設置在鉚管頂端的端帽，所述鉚管插接在上板和下板的鉚接孔內，所述鉚管的底端外表面嵌設有凸起套管，所述鉚管的內底壁固設有頂塊，所述頂塊的外表面固設有與凸起套管相適配的擠壓環，所述頂塊的上表面固設有螺紋柱，所述鉚管的內環面固設有與螺紋柱外表面螺紋連接的內螺紋環。本實用新型通過設置凸起套管，並將頂塊設置在鉚管的內部，能夠實現對上板和下板的快速固定，同時當需要對鉚接後的鉚釘進行拆除時，能夠實現快速對鉚接後的鉚釘進行快速拆除的目的，進而有效的解決了現有技術中存在的對連接後的鉚釘拆除較為繁瑣的缺陷。;襄陽航奧冷鐓製品有限公司CN441000 湖北省襄陽市高新區檯子灣路68號襄陽航奧冷鐓製品有限公司CN ---F16B019/08F16B019/0811-----------謝愛民
周光銀
陳奎		3-

程小芳
湖北智匯創興智慧財產權代理有限公司 42330		20240517----0-0-10-00-190襄陽航奧冷鐓製品有限公司Valid-------------
34
CN221003465U2024-05-24一種具有自鎖緊功能的緊固件modelCN202322675048.X2023-10-07本實用新型涉及緊固件技術領域，尤其涉及一種具有自鎖緊功能的緊固件。本實用新型提供一種能對螺絲六角螺母進行多重限位，防止其因轉動而鬆動的具有自鎖緊功能的緊固件，包括有內六角螺絲、卡緊機構和限位機構，所述內六角螺絲上部設有用於將所述內六角螺絲卡緊的卡緊機構，所述內六角螺絲下部設有用於對所述內六角螺絲限位的限位機構。本實用新型通過卡緊機構的環形墊塊頂部的凸塊對內六角螺絲上的彈動塊進行限位，從而防止內六角螺絲因為反向轉動而鬆動，還通過卡緊機構中的六角螺母對內六角螺絲的下部進行擰緊固定，再將圓柱形插銷插入六角螺母與螺絲的孔中，對內六角螺絲進行進一步的限位，防止內六角螺絲鬆動。;邯鄲市冠霸緊固件製造有限公司CN057150 河北省邯鄲市永年區劉營鎮後瓜井村北邯鄲市冠霸緊固件製造有限公司CN ---F16B035/06F16B035/06
F16B035/04
F16B039/24
F16B039/02
F16B039/04
F16B037/00		13-----------薛超
李岩
朱董強		3-

呂政琳
石家莊領皓專利代理有限公司 13130		20240524----0-0-10-00-190邯鄲市冠霸緊固件製造有限公司Valid-------------
35
CN118066205A2024-05-24一種用於提高橋樑工程品質的螺栓元件inventionCN202410444838.32024-04-15本申請公開了一種用於提高橋樑工程品質的螺栓元件，屬於建築物用材料技術領域，包括主體模組、緊固模組和備用模組，主體模組包括兩個連接件，兩個連接件的內部之間活動插接有螺杆，螺杆的外表面螺紋連接有螺母，螺杆的一端固定連接有六邊形塊，緊固模組包括轉動連接在螺母一側且位於螺杆外部的環狀塊，通過中空槽、環狀塊、活動機構、自鎖機構和阻力彈簧的設置，使得螺母在進行旋轉安裝後，通過活動機構和自鎖機構的設置，可以對螺母以及螺杆的狀態進行自動鎖定，從而使得螺母和螺杆處於鎖死狀態，避免受到橋樑震動影響出現鬆脫情況，進而提升橋樑工程設施連接的品質。;江蘇甬怡緊固件有限公司CN222199 江蘇省連雲港市贛榆區海頭鎮興莊村金興南路6號江蘇甬怡緊固件有限公司CN----F16B023/00F16B023/00
F16B039/04
F16B033/00		13-----------吳茂雙
李清海
李剛
祁德斌
費國祥
周明起		6-




趙春正
北京商專潤文專利代理事務所(普通合夥) 11317		20240524----0-0-00-00-200江蘇甬怡緊固件有限公司Pub.-------------
36
CN108825631B2024-05-24一種鎖緊螺母inventionCN201811099140.32018-09-20本發明公開了一種鎖緊螺母，包括六角螺母體、環形凸台、尼龍圈、法蘭墊、防鬆彈片和調節螺杆，所述六角螺母體的上端面設有環形凸台，所述環形凸台內設有安裝環槽，所述安裝環槽內嵌裝有尼龍圈，所述六角螺母體的中線處開設有中心螺紋孔，所述六角螺母體的下端面連接有法蘭墊，所述法蘭墊下端面開設有若干個容槽，所述防鬆彈片安裝在容槽內，所述調節螺杆安裝在六角螺母體的側壁上，所述調節螺杆與防鬆彈片相配合，法蘭墊的下方設置多個可以調節的防鬆彈片，能夠保證鎖緊可靠，特別適用於緊固端面不平整緊固場合，螺栓螺紋對尼龍圈的擠壓變形，產生對螺栓的回彈力，可以有效的解決在振動的情況下鬆動、滑脫的問題。;海鹽華昇汽配科技股份有限公司CN314300 浙江省嘉興市海鹽縣西塘橋街道中樂西路455號海鹽華昇汽配科技股份有限公司CN ---F16B039/26F16B039/26
F16B039/08		11-----------褚華林1- 李妮
杭州中利智慧財產權代理事務所(普通合夥) 33301		20240524-石振鵬石振鵬CN201184356
CN205618516
CN205978006
CN206368895
CN206785836
CN208951090		6GB540864
GB712854
JP2002122120
JP3102501
JP199930220
JPH1130220
US4436468		7-65CN108825631B11-140海鹽華昇汽配科技股份有限公司Valid-------------
37
CN114992207B2024-05-24無鉚釘緊固件和安裝工具inventionCN202210634108.02018-09-21一種用於將螺栓保持在結構件中的孔中的緊固件，該緊固件包括襯套，該襯套與保持部的底部表面一體地形成並且從保持部的底部表面延伸，襯套定尺寸成用於插入到結構件中的孔中並且襯套的壁厚在約0.005英寸至約0.030英寸的範圍內，其中，襯套構造成在孔內膨脹，從而將膨脹的襯套牢固地聯接在結構件的孔內並且將保持部錨固至結構件的圍繞該孔的表面。一種用於安裝緊固件的工具，該工具包括：漸縮式心軸，該漸縮式心軸構造成用於插入位於結構件的孔內的緊固件內；驅動機構，該驅動機構構造成使心軸穿過緊固件縮回，並且由此使緊固件膨脹；以及力感測器，該力感測器配置成用於對由驅動機構施加的用以使心軸穿過緊固件縮回的力進行測量。;派特沃斯有限責任公司US美國佐治亞州派特沃斯有限責任公司US ---F16B011/00F16B011/00
F16B021/18
F16B037/04
F16B037/06
F16B043/00		14-----------邁克·J·都伯利
寇里·A·拉格斯代爾		2-
周慧敏
北京集佳智慧財產權代理有限公司 11227		20240524-冷林霞冷林霞CN106994660
CN1608176
CN2388642		3EP0855524
EP2407606
FR2925627
JP2008298281
US2007048107
US2007175010
US2008101887
US2008116094
US2011038688
US2012317787
US2013340154
US2014064873
US2146461
US3179143
US4186787
US4189978
US5013391
US5615575
WO2006025844		19杜越.鎂合金板材摩擦加熱自沖鉚接技術研究.《中國優秀碩士論文電子期刊 工程科技Ⅰ輯》.2012,(第04期),全文.60CN114992207B
CN111148908B
US11255371
US20220220998
EP3685055A1
WO2019060725
AU2018335409A1		75-140派特沃斯有限責任公司Valid-------------
38
CN220980080U2024-05-17一種鋼結構用高強度螺栓modelCN202322833617.92023-10-23本實用新型涉及螺栓技術領域，且公開了一種鋼結構用高強度螺栓，包括高強度螺杆元件，高強度螺杆元件的外壁上端設置有可拆卸螺栓頭元件，高強度螺杆元件的外壁下端設置有可拆卸螺紋管組件，且可拆卸螺紋管組件的頂部與可拆卸螺栓頭元件的底部活動接觸，高強度螺杆元件包括有高強度限位元螺杆，高強度限位螺杆的頂部中端固定安裝有第一螺紋柱，通過設置了高強度螺杆元件、可拆卸螺栓頭組件和可拆卸螺紋管組件，若可拆卸螺栓頭元件和可拆卸螺紋管元件出現變形損壞時只需要拆卸高強度螺杆元件上的第一固定螺母和第二固定螺母即可對可拆卸螺栓頭元件和可拆卸螺紋管元件進行拆卸更換，無需對整個高強度螺栓進行更換，降低了大量的成本。;寧波玉新緊固件製造有限公司CN315000 浙江省寧波市鎮海區九龍湖鎮西經堂村潘家自然村對面寧波玉新緊固件製造有限公司CN ---F16B035/04F16B035/04
F16B035/06		11-----------吳玉平1- 高冰
六安創新傲風智慧財產權代理事務所(普通合夥) 34258		20240517----0-0-10-00-190寧波玉新緊固件製造有限公司Valid-------------
39
CN110118219B2024-05-17一種耐高溫螺母元件inventionCN201910494664.02019-06-10本發明公開了一種耐高溫螺母元件，包括螺栓、套體、定位槽、定位體、螺母、裙邊、連接套、若干連接體和若干開口槽，所述螺栓的螺杆上套設有套體和螺紋連接的螺母，所述螺母抵壓在套體的後端上，所述套體內壁設有定位體，所述螺栓的螺杆上設有與定位體相配合的定位槽，所述螺母的前端周面設有裙邊，所述裙邊的周面設有均勻分佈的開口槽,所述套體的後端設有連接套，所述連接套周面設有均勻分佈的連接體，所述連接體可變形且可保持變形後的形狀，所述連接體在外力作用下變形卡入開口槽內，與現有技術相比，能夠具備防鬆效果，並且可靠性好。;江蘇東奇標準件有限公司CN225300 江蘇省泰州市姜堰區溱潼鎮興泰大道189號江蘇東奇標準件有限公司CN ---F16B037/00F16B037/00
F16B039/28		12-----------李永超
高永強		2-
閆婧怡
北京鼎德寶專利代理事務所(特殊普通合夥) 11823		20240517-賈曉嬌賈曉嬌CN105909641
CN106958580
CN107255112
CN108533602
CN108825631
CN109519464
CN206530589
CN206626071
CN207406617
CN207701571
CN210218366		11-0-50CN110118219B11-150江蘇東奇標準件有限公司Valid-------------
40
CN109083917B2024-05-24雙重防鬆吸振型自鎖螺母inventionCN201811264969.42018-10-29一種雙重防鬆吸振型自鎖螺母，解決了現有螺栓元件的螺母不能滿足防鬆要求，降低螺母重複使用率等問題。包括內螺紋與相配合聯接螺栓的外螺紋相同的上、下體，其技術要點是：下體偏心凸台的上端面與上體偏心孔內腔之間設置有摩擦吸振墊，摩擦吸振墊底面與下體偏心凸台的上端面採用相吻合的錐面，在下體偏心凸台外周與上體偏心孔內周的環形槽之間設置有摩擦吸振環，設置有上同心標記的上體內螺紋和設置有下同心標記的下體內螺紋，在初始狀態下與聯接螺栓外螺紋在同一軸線上，且上、下同心標記重合。其結構簡單，設計合理，顯著增強防鬆效果，不僅加工容易、拆裝方便、提高螺母重複使用率，而且滿足了高速運行設備防止螺紋連接鬆動的嚴格要求。;魏民CN110053 遼寧省瀋陽市和平區琿春北街西鐵社區8-172魏民CN ---F16B039/10F16B039/10
F16B039/12		11-----------魏民1CN110053 遼寧省瀋陽市和平區琿春北街西鐵社區8-172趙月娜
瀋陽鼎恒智慧財產權代理事務所(普通合夥) 21245		20240524-高歡高歡CN2654930
CN102889439
CN102691842
CN1844684
CN203532477
CN208935135		6GB1011697
US6786690
JP1998141349
JPH10141349		4-60CN109083917B11-140魏民Valid-------------
41
CN221003473U2024-05-24一種車頂架用的一體化螺母modelCN202322884689.62023-10-25本實用新型公開了一種車頂架用的一體化螺母，該一體化螺母活動安裝在車頂架的拓展槽內，該一體化螺母包括螺母主體、墊片主體、連接片；墊片主體位於在螺母主體的上方，螺母主體、墊片主體的寬度均大於拓展槽的槽口寬度，螺母主體與墊片主體之間的距離大於拓展槽槽口的厚度；連接片的一端與螺母主體固定連接，連接片的另一端與墊片主體固定連接；連接片的寬度小於拓展槽的槽口寬度。本申請通過設計一連接片，一方面，由於墊片主體在擴充槽的外側，與墊片主體連成整體的螺母主體自然緊貼在擴充槽的內側，不會跌落到擴充槽的底部，另一方面，安裝時，直接將吊環螺絲擰入螺母本體內，即可實現緊固，無需再伸入拓展槽內固定螺母，安裝更為便捷。;佛山易意工業設計有限公司CN528000 廣東省佛山市順德區大良街道近良社區新桂南路9號首層之三佛山易意工業設計有限公司CN ---F16B037/04F16B037/04
F16B035/00		12-----------周文傑
梁海建		2-
高淑怡
賴秀芳
佛山市保晉專利代理事務所(普通合夥) 44624		20240524----0-0-10-00-190佛山易意工業設計有限公司Valid-------------
42
US20240175458A12024-05-30Tolerance Compensation Fastening Assembly and Fastening System Comprising Sameinvention18/3864502023-11-02The present disclosure provides a tolerance compensation fastening assembly for fastening a second part to a first part by cooperating with a nut element provided on the first part. The tolerance compensation fastening assembly comprises a bolt, a compensation element, a connection element, and a holding means. The compensation element comprises a body and a flange, and the flange is provided at one end of the body and defines a compensation hole in communication with a channel of the body. A bolt head is accommodated in the channel and is blocked by the flange, and a bolt rod passes through the compensation hole. The connection element comprises a connection disc and connection legs, and the flange is located between the bolt head and the connection disc. The connection disc is provided with a connection hole to receive the bolt rod. The connection legs are configured to connect the connection disc to the second part. The holding means is provided on the connection disc and the bolt rod, and is configured to couple the bolt rod to the connection disc to prevent the bolt rod from being withdrawn from the connection hole, thereby holding the bolt, the compensation element and the connection element in a pre-assembled position.1. A tolerance compensation fastening assembly for fastening a second part to a first part by cooperating with a nut element provided on the first part, the tolerance compensation fastening assembly comprising:
a bolt comprising a bolt head and a bolt rod, the bolt rod being provided with an external thread for engagement with the nut element;a compensation element comprising a body and a flange, the body having an axis and a channel extending along the axis, the flange being provided at one end of the body, the flange extending from the body towards the axis and defining a compensation hole connected to the channel, wherein the bolt head is accommodated in the channel and is blocked by the flange, and wherein the bolt rod passes through the compensation hole;a connection element comprising a connection disc and connection legs provided on the connection disc, the connection disc being arranged such that the flange of the compensation element is located between the bolt head and the connection disc, the connection disc being provided with a connection hole to receive a portion of the bolt rod extending from the compensation hole, the connection legs being configured to connect the connection disc to the second part;holding means being provided on the connection disc and the bolt rod and being configured to couple the bolt rod to the connection disc to prevent the bolt rod from being withdrawn from the connection hole, thereby holding the bolt, the compensation element and the connection element in a pre-assembled position.		1. A tolerance compensation fastening assembly for fastening a second part to a first part by cooperating with a nut element provided on the first part, the tolerance compensation fastening assembly comprising:
a bolt comprising a bolt head and a bolt rod, the bolt rod being provided with an external thread for engagement with the nut element;a compensation element comprising a body and a flange, the body having an axis and a channel extending along the axis, the flange being provided at one end of the body, the flange extending from the body towards the axis and defining a compensation hole connected to the channel, wherein the bolt head is accommodated in the channel and is blocked by the flange, and wherein the bolt rod passes through the compensation hole;a connection element comprising a connection disc and connection legs provided on the connection disc, the connection disc being arranged such that the flange of the compensation element is located between the bolt head and the connection disc, the connection disc being provided with a connection hole to receive a portion of the bolt rod extending from the compensation hole, the connection legs being configured to connect the connection disc to the second part;holding means being provided on the connection disc and the bolt rod and being configured to couple the bolt rod to the connection disc to prevent the bolt rod from being withdrawn from the connection hole, thereby holding the bolt, the compensation element and the connection element in a pre-assembled position.
2. The tolerance compensation fastening assembly according to claim 1, wherein:
the holding means comprises an internal thread provided on a wall of the connection hole of the connection element and the external thread provided on the bolt rod, the internal thread being configured to engage with the external thread.
3. The tolerance compensation fastening assembly according to claim 1, wherein:
the holding means comprises at least one biasing arm provided in the connection hole of the connection element and a step surface provided on the bolt rod, the at least one biasing arm being configured to be biased by the bolt rod when the bolt rod is inserted in the connection hole along an insertion direction towards the pre-assembled position and to abut against the step surface of the bolt rod when the bolt rod reaches the pre-assembly position.
4. The tolerance compensation fastening assembly according to claim 3, wherein:
a proximal end of each of the at least one biasing arm is connected to a wall of the connection hole, and a distal end thereof being free end, the biasing arm extending from the proximal end to the distal end in a direction gradually away from the compensation element and toward a center axis of the connection hole, wherein the distal end of the biasing arm abuts against the step surface of the bolt rod when the bolt rod reaches the pre-assembled position.
5. The tolerance compensation fastening assembly accor...		Illinois Tool Works Inc.USILLINOIS TOOL WORKS INC.US-ILLINOIS TOOL WORKS INC.US155 HARLEM AVENUEF16B005/02F16B005/0211-F16B0005/025F16B0005/025
F16B0005/0233		-----20221148364372022-11-24CNPenghui YI
Bin CHEN		2CN Shanghai
Shanghai		-------0-0-10-00-191Illinois Tool Works Inc.Pub.-------------
43
TWM655696U2024-05-21金屬膨脹錨栓model1122098952023-09-13一種金屬膨脹錨栓，包含：錨栓本體，係包括於一端具有螺絲孔的第一軸部及自該第一軸部的另一端延伸的第二軸部；膨脹套筒，係套設於該第二軸部；擴徑構件，係螺接於該第二軸部；以及旋轉體，係具有螺接於該螺絲孔的螺絲軸；其中，於該第二軸部形成有公螺紋，該擴徑構件藉由該錨栓本體的旋轉而進入該膨脹套筒的內側而使該膨脹套筒膨脹，該旋轉體藉由相對於該螺絲孔的該螺絲軸的螺接旋動而自第一螺接狀態成為第二螺接狀態，當該旋轉體在該第二螺接狀態下被施加超過規定值的轉動力矩，則該螺絲軸與該螺絲孔的螺紋嵌合解除而空轉。一種金屬膨脹錨栓，包含：錨栓本體，係包括於一端具有螺絲孔的第一軸部及自該第一軸部的另一端延伸的第二軸部；膨脹套筒，係套設於該第二軸部；擴徑構件，係螺接於該第二軸部；以及旋轉體，係具有螺接於該螺絲孔的螺絲軸；其中，於該第二軸部形成有公螺紋，該擴徑構件藉由該錨栓本體的旋轉而進入該膨脹套筒的內側而使該膨脹套筒膨脹，該旋轉體藉由相對於該螺絲孔的該螺絲軸的螺接旋動而自第一螺接狀態成為第二螺接狀態，當該旋轉體在該第二螺接狀態下被施加超過規定值的轉動力矩，則該螺絲軸與該螺絲孔的螺紋嵌合解除而空轉。
如請求項1所述之金屬膨脹錨栓，其中該旋轉體包括設置於該螺絲軸的一端的頭部，該旋轉體處於該第二螺接狀態時，該頭部相較於該第一螺接狀態時更接近該錨栓本體。
如請求項1所述之金屬膨脹錨栓，其中該螺絲孔的深度為該螺絲軸的長度以上。
如請求項1至3中任一項所述之金屬膨脹錨栓，其中該旋轉體被施加超過該規定值的轉動力矩時，該螺絲軸與該螺絲孔中至少一者的螺紋崩牙而使該螺紋嵌合解除。		三幸商事顧問股份有限公司TW臺北市鬆山區敦化北路207號7樓之7三幸商事顧問股份有限公司TW---F16B013/06F16B013/06
F16B029/00		12-----2023-0514232023-03-28JP八木澤康衛1JP林志青臺北市信義區鬆隆路102號18樓之15115-0010-00M655696SANKO FASTEM TAIWAN CO.,LTD.191三幸商事顧問股份有限公司ValidNONO2024/05/212033/09/12NONONONONO12025/05/20
44
CN221003467U2024-05-24一種絲杆端部鎖緊螺母modelCN202322893432.72023-10-26本實用新型提出一種絲杆端部鎖緊螺母，涉及鎖緊螺母技術領域，包括本體，本體中央設有用於與絲杆端部螺紋配合的第一螺紋孔，本體的外周側的中央上設有用於扭入螺絲的鎖緊部，鎖緊部與第一螺紋孔導通，鎖緊部的延伸線呈錐形並交匯於本體的前端且與第一螺紋孔的中心線呈夾角設置；本絲杆端部鎖緊螺母能夠有效地增加對軸類零件的固定力，同時也不會對軸類零件的螺紋正在使用的部位造成損壞，便於後續的拆卸。;深圳智准多軸技術有限公司CN518000 廣東省深圳市寶安區燕羅街道洪橋頭社區廣深路606號1棟201深圳智准多軸技術有限公司CN ---F16B037/00F16B037/0011-----------江波
陳國勇
廖燕		3-

蔡滿
深圳市百現智慧財產權代理事務所(普通合夥) 44917		20240524----0-0-10-00-190深圳智准多軸技術有限公司Valid-------------
45
CN220980090U2024-05-17一種防止鬆動的螺栓和齒孔結構modelCN202321917668.32023-07-20本實用新型的一種防止鬆動的螺栓和齒孔結構包括兩部分：螺栓、齒孔結構，螺栓的螺帽下表面設置有彈片，彈片活動端的指向與螺栓擰緊的方向相反，通過彈片頂住齒孔結構的齒邊形成類似於棘輪作用的效果，齒孔結構可以設置在螺孔的表面，也可以設置到墊片上形成一個固定圈然後將固定圈固定在螺孔表面。本實用新型應用時可實現螺栓永不鬆動的效果。;吳桂偉CN536100 廣西壯族自治區北海市合浦縣西場鎮吳桂偉CN ---F16B039/28F16B039/28
F16B035/06		12--------2022224501134
CN2022224501134
202022002450113
CN202022002450113		2022-09-09CN吳桂偉1CN536100 廣西壯族自治區北海市合浦縣西場鎮陸福達
廣西南寧公平智慧財產權代理有限公司 45104		20240517----0-0-10-00-190吳桂偉Valid-------------
46
CN221003474U2024-05-24一種安裝穩定的鉚接螺母modelCN202322861031.32023-10-25本實用新型公開了一種安裝穩定的鉚接螺母，包括螺栓頭，螺栓頭上表面的外壁連接有凸角，螺栓頭的頂部連接有六角螺栓，六角螺栓的頂部連接有鉚接頭，六角螺栓的內部設置有環形腔，環形腔的頂部連接有導向支撐筒，導向支撐筒的內壁設置有螺紋段，本實用新型通過對一種安裝穩定的鉚接螺母的改進，具有結構設計合理，通過與其六角螺栓相連結構的共同作用，利用其六角螺栓自身為平頭全六角結構，提高其螺母自身安裝的穩定性的優點，從而有效的解決了現有螺母出現的問題和不足。;寧波銳展五金製品有限公司CN315300 浙江省寧波市杭州灣新區金慈路180號寧波銳展五金製品有限公司CN ---F16B037/06F16B037/0611-----------吳華東
黃超
楊詩華		3-

徐軍
寧波久日專利代理事務所(普通合夥) 33299		20240524----0-0-10-00-190寧波銳展五金製品有限公司Valid-------------
47
CN114754234B2024-05-17一種用於石油勘探鑽頭用的脹錨地腳螺栓及其製備方法inventionCN202210579206.92022-05-26本發明公開了一種用於石油勘探鑽頭用的脹錨地腳螺栓及其製備方法，涉及地腳螺栓技術領域，其技術方案要點包括外套筒和插接在所述外套筒內的張緊螺杆；所述張緊螺杆與所述外套筒螺紋連接，且一端從所述外套筒的一端內穿出並螺紋連接有螺母，另一端從所述外套筒的另一端內穿出並設置有錐狀脹體；所述外套筒的相應一端設置有多個等弧度分佈並用於與所述錐狀脹體抵接以向外脹錨的長條張緊葉，且至少一條所述長條張緊葉固定連接有連接推柱；所述張緊螺杆與所述連接推柱連接，並用於驅動所述連接推柱做沿所述張緊螺杆徑向移動。本發明令多條長條張緊葉做向外套筒外側移出以形成彎折凸出結構，從而在與混凝土基礎結合時達到顯著提升固定穩定性的目的。;寧波浩泰電力工程設備有限公司CN315000 浙江省寧波市鄞州區橫溪鎮人民路寧波浩泰電力工程設備有限公司CN ---F16M007/00F16M007/00
F16B013/06		22-----------孫浩兒1- 胡少林
寧波協眾智庫專利代理事務所(普通合夥) 33425		20240517-冉淵冉淵CN110307233
CN111997977
CN215487073
CN215950071
CN110439210
CN1120367
CN107269665
CN111637125
CN209385465
CN2503254
CN2861588		11GB2094919
US2011038683
US3518915
GB723211
JP199523115
JPH0723115
KR20190008594
KR20200093381
US20210112982
US2021112982		10-20CN114754234B11-180寧波浩泰電力工程設備有限公司Valid-------------
48
CN221003454U2024-05-24一種地鐵管片螺栓結構modelCN202322230835.32023-08-18本實用新型公開了一種地鐵管片螺栓結構，包括螺杆，所述的螺杆外壁的中間位置螺紋連接有螺帽，同時螺杆外壁的後部套接有墊片，且螺杆後表面的左右兩側分別焊接有卡板；所述的卡板外的後部開設有連接孔。本實用新型連接板，防護殼，緊固塊和握杆的設置，手持握杆旋轉連接板即可對螺杆進行旋轉鎖緊，手持握杆反方向旋轉緊固塊即可把緊固塊在防護殼內取下，有利於解決在對地鐵管片進行安裝時需要保持管片貼合固定，現有方案中還存在著地鐵管片貼合效果差的問題。;張家港市錦力標準件製造有限公司CN215600 江蘇省蘇州市張家港市鳳凰鎮港口張家港市錦力標準件製造有限公司CN ---F16B035/00F16B035/00
F16B039/02
E21D011/08		23-----------蔡宇忠1- 張磊
南京天華專利代理有限責任公司 32218		20240524----0-0-10-00-190張家港市錦力標準件製造有限公司Valid-------------
49
CN118049428A2024-05-17一種新能源汽車電池用鎖緊螺絲inventionCN202410404244.X2024-04-07本發明涉及鎖緊螺絲技術領域，且公開了一種新能源汽車電池用鎖緊螺絲，解決了目前鎖緊螺絲在使用時會因為震動而出現鬆動的問題，其包括螺紋柱，所述螺紋柱上安裝有限位機構，螺紋柱上設有通孔，螺紋柱的正上方設有螺絲頭；本發明，通過U型圓杆二和底板以及套塊和立柱之間的配合，便於側塊二帶動插杆從插孔內移除並旋轉，繼而能夠解除對圓環的支撐，並通過側槽和內板以及升降柱之間的配合，便於底盤下降，並通過活動杆和導向板以及導向柱和連接柱之間的配合，便於兩個錐形頭相互遠離，並使得壓杆在彈簧一彈力的作用下插入圓環內，繼而能夠對兩個錐形頭的位置固定，從而便於對螺紋柱起到限位的作用避免其發生鬆動。;福安奧展實業有限公司CN355006 福建省寧德市福安市灣塢鎮深安村疏港路福安奧展實業有限公司CN----F16B039/02F16B039/02
F16B039/282
F16B035/00		12-----------管佳夫
章國仕
劉雲興
劉家梅
李超		5-



楊曉磊
福建企來幫智慧財產權代理有限公司 35310		20240517----0-0-00-00-200福安奧展實業有限公司Pub.-------------
50
CN220980069U2024-05-17一種旋合穩定的自攻緊固件modelCN202322571888.12023-09-21本實用新型公開了一種旋合穩定的自攻緊固件，屬於自攻螺絲裝配技術領域，一種旋合穩定的自攻緊固件，包括自攻螺絲，自攻螺絲的外端螺接有定位套筒，定位套筒由第一定位半筒和第二定位半筒組合而成，第一定位半筒的側壁上開設有定位槽，第二定位半筒的側壁上固定連接有與定位槽相匹配的定位塊，定位塊的內端開設有滑槽，滑槽內滑動連接有限位塊以及與限位塊固定連接的滑塊，滑塊與滑槽的內底端之間均固定連接有彈性杆，可以實現通過在自攻螺絲外部加設定位套筒與觀測套筒，以此保證其與連接件進行旋合時，兩者之間的垂直度為九十度，定位不會產生偏差，旋合也更加穩定，可有效地保證自攻螺絲在安裝後的使用效果。;溫州市長江標準件有限公司CN325000 浙江省溫州市溫州經濟技術開發區濱海園區濱海二十四路328號溫州市長江標準件有限公司CN ---F16B025/02F16B025/02
F16B037/10		12-----------陳乃昶
王美福
吳福友
陳陽陽
李甫謙		5-



雷菊
北京華際智慧財產權代理有限公司 11676		20240517----0-0-10-00-190溫州市長江標準件有限公司Valid-------------
51
CN221003445U2024-05-24一種實心抽芯鉚釘modelCN202322561777.22023-09-20本實用新型公開了一種實心抽芯鉚釘，涉及抽芯鉚釘領域，包括鉚體，所述鉚體內穿過有釘杆，所述鉚體的一端設置有鉚體帽，所述鉚體帽的一端延伸有錐形的嵌入錐，所述嵌入錐的底端與鉚體直徑相同，且頂端直徑小於鉚體帽。本實用新型在鉚體的一端設置受擠壓產生形變進入鑽孔的錐形結構，在釘杆受到牽拉後，錐形結構形變嵌入鑽孔內填補鉚體與鑽孔之間的間隙，使兩片工件在被鉚釘連接後不易出現鉚釘徑向滑動的情況，提升了鉚釘連接工件的穩定性。;常州博帝汽車零部件有限公司CN213145 江蘇省常州市武進經濟開發區禮新路81號常州博帝汽車零部件有限公司CN ---F16B019/08F16B019/08
F16B019/06		11--------2022228862004
CN2022228862004
202022002886200
CN202022002886200		2022-10-31CN劉金龍
胡明章
王奇
戴騏
李豔輝
楊強秀
沈樹
徐鵬		8-






--20240524----0-0-10-00-190常州博帝汽車零部件有限公司Valid-------------
52
US20240167500A12024-05-23Locking Systeminvention18/4250232024-01-29Certain aspects are directed to an anti-theft wheel locking system with independent locking mechanisms configured to protect the wheels and rims of an automobile is disclosed. The anti-theft wheel locking system comprises a fastener with a hollow chamber located on one end of the fastener and a plurality of lock pin slots disposed around an exterior of the fastener; a detachable lock with a plurality of retractable lock pins that match the design and dimensions of the hollow chamber and the lock pin slots respectively; a cap that screws onto a threaded head of the fastener; a cap key configured to unlock the cap via the unique key protrusions located on a bottom of the cap key; and an adapter configured to install and remove the fastener when the detachable lock is removed.1. A locking system comprising:
a fastener, wherein the fastener further comprises:
a sleeve extending along a length of the fastener;a head located on the fastener;a portion having a chamber; andat least one pin slot located on a portion of the fastener and extending from the chamber to the sleeve;a lock, wherein the lock is configured to be received in the chamber of the fastener and further comprises:
a top, wherein the top includes a key slot; andat least one retractable pin located on the lock.		1. A locking system comprising:
a fastener, wherein the fastener further comprises:
a sleeve extending along a length of the fastener;a head located on the fastener;a portion having a chamber; andat least one pin slot located on a portion of the fastener and extending from the chamber to the sleeve;a lock, wherein the lock is configured to be received in the chamber of the fastener and further comprises:
a top, wherein the top includes a key slot; andat least one retractable pin located on the lock.
2. The locking system of claim 1, wherein the locking system further comprises:
a secondary locking mechanism, wherein the secondary locking mechanism comprises:
a cap with a plurality of holes or protrusions; anda cap key with protrusions or holes which correspondingly fit the plurality of holes or protrusions, respectively, on the cap.
3. The locking system of claim 1, wherein the plurality of pins is controlled by a rotatable mechanism located at a base of the lock, the base comprising:
a plurality of pins that synchronously move laterally and outwardly; anda plurality of channels around the center point of the base where each pin synchronously slides outward toward the cylindrical sleeve from the internal chamber in to the plurality of pin slots, and synchronously towards a center point of the base as the pins slide out of the pin slots.
4. The locking system of claim 1, wherein the locking system further comprises an adapter, the adapter comprising:
a top portion which fits inside an external device extending from the threaded head;a bottom portion; anda flange which protrudes in between the top and bottom portions;wherein the adapter is configured to install and remove the fastener.
5. The locking system of claim 1, wherein the fastener further comprises a threaded aperture located in the sleeve extending from near the fastener to the internal chamber.
6. A method to prevent theft utilizing the locking system of claim 1, comprising the steps of:
threading the fastener;using the adapter to tighten the fastener;inserting the detachable lock into the internal chamber;matching a corresponding key into the key slot of the detachable lock;rotating the key in the key slot;extending the retractable pins from the base into the internal portion of the cylindrical sleeve;attaching the cap on to the threaded head; andmatching the geometric protrusions or holes of the cap key to the cap and rotating to tighten the cap.
7. The method to prevent theft of claim 6, unlocking the locking system comprises the steps of:
matching the protrusions or holes of the cap key to the cap;rotating the cap key;removing the cap using the cap key;exposing the top portion of the key slot;inserting the corresponding key into the key slot;rotating the key in the key slot;retracting the retractable pins into the base;removing the detachable lock from the internal chamber; andremoving the fastener.
8. A locking system comprising:
a fastener, wherein the fastener further compr...		David I. LichterUSDavid I. LichterUS----F16B039/12F16B039/1211-F16B0039/12F16B0039/12--------David I. Lichter
Brian J. Walt		2USMA Somerville
PA King of Prussia		-------0-0-00-00-202David I. LichterPub.-------------
53
CN111457000B2024-05-24一種防盜螺母inventionCN202010362089.12020-04-30本發明涉及一種防盜螺母，包括內壁設有內螺紋的內套筒體(1)，以及外殼體(2)，其特徵在於：外殼體(2)活動設置在內套筒體(1)外，內套筒體(1)上設有至少兩個第一定位槽(11)，外殼體(2)內設有至少兩個能分別插入前述至少兩個第一定槽內的第一定位銷(21)，內套筒體(1)內還設有與第一定位槽連通的鎖止通道(12)，該鎖止通道(12)活動設有鎖止銷(3)，內套筒體(1)內設有能驅動鎖止銷在鎖止通道內朝第一方向移動的第一驅動件(4)，還設有能驅動鎖止銷(3)在鎖止通道(12)內朝第二方向移動的第二驅動件(5)，第二方向與第一方向相反。本發明既能實現防盜功能，且拆除方便、無需破壞螺母自身結構。;寧波金海儀錶有限公司CN315300 浙江省慈溪市新浦鎮榮譽村寧波金海儀錶有限公司CN ---F16B039/28F16B039/28
F16B041/00		12-----------胡仲喬
成權其		2-
鄧青玲
寧波誠源專利事務所有限公司 33102		20240524-戴曉蘭戴曉蘭CN109083921
CN212272792		2DE202009017354
DE202019105522
EP2698552
WO2018023850		4-40CN111457000B11-160寧波金海儀錶有限公司Valid-------------
54
CN110259809B2024-05-17一種定扭矩壓力緊固件的緊固方法inventionCN201910691371.12019-07-29本發明提供的一種定扭矩壓力緊固件的緊固方法，有效解決了因工人施工不規範導致緊固裝置過送或過緊的問題，鬆了的話容易脫落，緊了的話其內部容易產生裂紋的問題，並且本發明可以使緊固裝置持續保持很好的壓力，從而保證其能緊固更長時間，可以適當減少檢修次數，檢修引流線夾屬於高空帶電作業，不僅困難還有很大危險，其解決的技術方案是，包括螺釘，旋擰在螺釘上的螺套，位於螺套上方的螺釘上旋擰有螺套，在螺套上部設有外螺紋，在外螺紋上旋擰有螺紋帽，在螺紋帽和螺釘之間的螺套內放置有內部壓力裝置，在不同的情況下可以使用不同的內部壓力裝置來適應不同的環境需要，本發明結構巧妙不僅結構簡單並且實用。;河南四達數位安防科技有限公司
河南四達電力設備股份有限公司		CN461000 河南省許昌市城鄉一體化示範區魏武大道與隆昌路交叉口5G應用產業園C2棟
河南四達數位安防科技有限公司
河南四達電力設備股份有限公司		CN
---F16B039/24F16B039/24
F16B039/22		11-----------楊再登
陳瑞斌
古亞軍
崔晨陽
趙超鵬
趙磊成		6-




炊萬庭
洛陽九創智慧財產權代理事務所(普通合夥) 41156		20240517-冷林霞冷林霞CN103398055
CN103644190
CN103697041
CN104002278
CN105937538
CN106151232
CN106640915
CN107654473
CN108361266
CN109915456
CN109915464
CN201547106
CN210265456
CN204419822
CN204458770
CN202212901
CN202391913
CN202991774
CN203926761		19CH204318
JP2016211649
US2010247266
US6139113
WO2011111087
KR1017875340000
KR101787534		7楊成.螺栓緊固力矩應用淺析.《化工管理》.2017,(第18期),第249頁.50CN110259809B11-150河南四達數位安防科技有限公司,河南四達電力設備股份有限公司Valid-------------
55
CN221003463U2024-05-24螺紋連接元件modelCN202322921552.32023-10-27本申請涉及一種螺紋連接元件，螺紋連接元件包括：螺紋連接件，螺紋連接件包括沿螺紋連接件的長度方向連接的螺帽和螺紋杆，螺紋杆貫穿待裝配組件的螺紋孔，螺帽位於待裝配組件的外部；卡位傳動件，卡位傳動件包括依次連接的按鈕、傳動件和滑塊，按鈕可活動地設置於螺帽，滑塊沿螺紋杆的徑向可滑動地設置於螺紋杆，傳動件連接按鈕與滑塊，並在按鈕的操作下，驅動滑塊伸出螺紋杆外與螺紋孔抵接，或者驅動滑塊收縮至螺紋杆內。本申請提出的螺紋連接元件能夠通過卡位元傳動件抵壓至螺紋孔，以此減少螺紋連接件在使用過程中發生“鬆動”或“跟轉”現象，同時，將卡位傳動件設置於螺紋連接件的內部，可以減少裝配空間和裝配環境對卡位傳動件的限制。;集度科技（武漢）有限公司CN430078 湖北省武漢市東湖新技術開發區左嶺鎮左嶺路117號光電子配套產業園一期廠房1號樓二層297（自貿區武漢片區）集度科技（武漢）有限公司CN ---F16B035/04F16B035/04
F16B035/06
F16B039/284		12-----------彭文晶1- 周美華
北京三聚陽光智慧財產權代理有限公司 11250		20240524----0-0-10-00-190集度科技（武漢）有限公司Valid-------------
56
US20240175457A12024-05-30Method and Levelling Screw for Installing an Attachment Partinvention18/5492792022-03-07A method for installing an attachment part on a concrete or masonry base, where the base is provided with a bore, includes arranging a hardenable grout within the bore and providing a levelling screw that has an attachment part support for supporting the attachment part, a shank which is connected to the attachment part support, and at least one first screw thread which is arranged on the shank. The shank is screwingly inserted into the bore and into the hardenable grout where the at least one first screw thread taps the base as the shank is screwingly inserted into the bore. Following the inserting of the shank into the bore and into the hardenable grout that is arranged within the bore, the levelling screw is partially unscrewed out of the bore thereby raising the attachment part support away from the base. The attachment part is placed on the attachment part support.1.-13. (canceled)1.-13. (canceled)
14. A method for installing an attachment part (4) on a concrete or masonry base (1), wherein the base (1) is provided with a bore (2), comprising the steps of:
arranging a hardenable grout (3) within the bore (2);providing a levelling screw (10), wherein the levelling screw (10) has an attachment part support (20) for supporting the attachment part (4), a shank (11) which is connected to the attachment part support (20), and at least one first screw thread (12) which is arranged on the shank (11);screwingly inserting the shank (11) into the bore (2) and into the hardenable grout (3) that is arranged within the bore (2), wherein the at least one first screw thread (12) taps the base (1) as the shank (11) is screwingly inserted into the bore (2);following the inserting of the shank (11) into the bore (2) and into the hardenable grout (3) that is arranged within the bore (2), partially unscrewing the levelling screw (10) out of the bore (2) thereby raising the attachment part support (20) away from the base (1); andplacing the attachment part (4) on the attachment part support (20).
15. The method according to claim 14, wherein the attachment part (4) is placed on the attachment part support (20) before the levelling screw (10) is partially unscrewed out of the bore (2).
16. The method according to claim 14, wherein the levelling screw (10) has a mounting stud (16) and wherein the mounting stud (16) is arranged in an attachment part hole (41) that is provided within the attachment part (4).
17. The method according to claim 16, wherein a drive (19) is provided on the mounting stud (16) and wherein the inserting of the shank (11) into the bore (2) and into the hardenable grout (3) that is arranged within the bore (2) includes rotating the levelling screw (10) by imparting torque on the drive (19).
18. The method according to claim 16, wherein a nut (9) is placed on the mounting stud (16) so as to clamp the attachment part (4) in between the attachment part support (20) and the nut (9).
19. The method according to claim 14, wherein the hardenable grout (3) is at least partially hardened before the levelling screw (10) is partially unscrewed out of the bore (2).
20. A levelling screw (10), comprising:
an attachment part support (20) for supporting an attachment part (4);a shank (11) which projects from the attachment part support (20) on a first side (21) of the attachment part support (20);at least one first screw thread (12) that is provided on the shank (11); anda mounting stud (16) for penetrating the attachment part (4), wherein the mounting stud (16) projects from the attachment part support (20) on a second side (22) of the attachment part support (20) and wherein the first side (21) and the second side (22) are opposite sides of the attachment part support (20).
21. The levelling screw (10) according to claim 20, wherein the attachment part support (20) is a flange.
22. The levelling screw (10) according to claim 20,...		Hilti AktiengesellschaftLIHILTI AKTIENGESELLSCHAFTLI-HILTI AKTIENGESELLSCHAFTLIFELDKIRCHERSTRASSE 100F16B005/02F16B005/02
F16B013/14
F16B025/00		13-F16B0005/0233F16B0005/0233
F16B0013/141
F16B0025/0026		-----21163156.92021-03-17EPMichael ZILTENER
Markus GUTENSOHN		2CH
AT		 Siebnen
Hohenems		-------0-0-20-00-182Hilti AktiengesellschaftPub.-------------
57
CN107588084B2024-05-24一種防鬆動易裝配的螺栓元件inventionCN201711041928.42017-10-30本發明公開了一種防鬆動易裝配的螺栓元件，包括：螺栓以及與螺栓適配的螺帽，其中：螺栓上設有切槽，切槽內設有第一彈體、第二彈體，第一彈體、第二彈體靠近切槽底部的一端與切槽的內壁連接，第二彈體、第二彈體遠離切槽底部的一端為自由端，且在自然狀態下，所述第一彈體、第二彈體相互遠離的一側側面與螺栓的外表面之間具有間距；螺帽的內孔包括柱體腔和與柱體腔同軸佈置的椎體腔，柱體腔的內壁設有內螺紋，椎體腔的內徑由靠近柱體腔的一端向遠離柱體腔的一端依次遞增，椎體腔與柱體腔相接觸光滑過渡，椎體腔的最大經大於第一彈體、第二彈體相互遠離一側側面之間的最大間距。本發明裝配方便，且裝配後不易鬆動，安全可靠。;安徽凱瑞汽配製造有限公司CN241100 安徽省蕪湖市蕪湖縣新蕪經濟開發區南次二路1818號安徽凱瑞汽配製造有限公司CN ---F16B039/38F16B039/3811-----------李林峰1- 段曉微
葉美琴
合肥市長遠專利代理事務所(普通合夥) 34119		20240524-王麒王麒CN105351311
CN1435579
CN201575030
CN206361000
CN207364078		5JP2009299885
JP199432720
JPH0632720
JPS48110568
JPS497358		5-70CN107588084B11-130安徽凱瑞汽配製造有限公司Valid-------------
58
CN220980075U2024-05-17一種螺紋一體釘modelCN202323207889.42023-11-28本實用新型公開了一種螺紋一體釘，其包括：螺紋釘身，所述螺紋釘身的頂端設有釘頭，所述釘頭的頂端軸線表面開設有六邊形凹槽，所述六邊形凹槽的底端軸線開設有十字凹槽，所述螺紋釘身的底端設有釘尖，所述螺紋釘身的外壁螺紋連接有輔助墊圈；所述輔助墊圈包括內環墊、支撐環、外環墊，所述內環墊的外壁與支撐環的內壁固定連接，所述支撐環的底端對稱設有滑片，所述外環墊的上表面開設有與有滑片相匹配的滑槽。通過設置的內環墊、支撐環、外環墊、滑槽、滑片能夠在螺釘在釘入物前，輔助螺釘與物體保持垂直關係，避免了在螺釘釘入物體時發生傾斜；設置的六邊形凹槽、十字凹槽能夠為螺釘提供多種是使用條件，提高螺釘的泛用性。;天津鑫銳豐科技有限公司CN300350 天津市津南區八裡台鎮科達二路10號天津鑫銳豐科技有限公司CN ---F16B035/00F16B035/00
F16B023/00		12-----------萬福建
孫佳佳		2-
房海萍
天津煜博智慧財產權代理事務所(普通合夥) 12246		20240517----0-0-10CN220980075U11-190天津鑫銳豐科技有限公司Valid-------------
59
CN221003446U2024-05-24一種可拆卸雙鎖緊拉鉚釘modelCN202322677873.32023-10-08本實用新型涉及鉚釘技術領域，且公開了一種可拆卸雙鎖緊拉鉚釘，包括鉚釘和帽套，所述鉚釘的中部一體成型設置有連接杆，所述連接杆貫穿帽套，所述鉚釘的中部開設有彎折槽，所述鉚釘對應彎折槽頂部的位置延伸形成防護凸緣，所述帽套的下方一體成型設置有至少兩組彎鉤腳，所述彎鉤腳的寬度小於防護凸緣與鉚釘中部的距離，所述鉤腳能夠插入彎折槽內沿彎折槽變形扣在防護凸緣上。本實用新型中，在鉚接過程中，彎鉤腳沿彎折槽的弧面槽變形，然後扣在防護凸緣上，因彎折的彎鉤腳與複合板之間隔著防護凸緣，從而使複合板表面不會產生凹痕，減少複合板的損傷。;江蘇雍銳精密機械配件有限公司CN223700 江蘇省宿遷市泗陽縣李口鎮劉金路1號江蘇雍銳精密機械配件有限公司CN ---F16B019/08F16B019/0811-----------魏從軍
陶霞琴		2-
黎子鍵
六安創新傲風智慧財產權代理事務所(普通合夥) 34258		20240524----0-0-10-00-190江蘇雍銳精密機械配件有限公司Valid-------------
60
CN220980059U2024-05-17一種可調式抽芯鉚釘modelCN202322090160.72023-08-04本實用新型涉及鉚釘技術領域，且公開了一種可調式抽芯鉚釘，包括主體，所述主體底部設置有定位機構，所述定位機構內部設置有卡位機構，所述卡位機構內部設置有調節機構，所述調節機構底部設置有收縮機構，所述主體底部設置有抽送機構，所述主體包括轉架，所述轉架固定連接在主體內部，所述轉架設置有兩個，兩個所述轉架對稱分佈，所述轉架底部轉動連接有支架，所述支架設置有兩個，兩個所述支架對稱分佈，過設置轉架控制支架進行九十度擺動，可以使鉚帽在進行抽芯發生形變時更好的進行固定，使鉚釘的定位效果更好。該可調式抽芯鉚釘通過設置轉架控制支架進行九十度擺動，可以使鉚帽在進行抽芯發生形變時更好的固定，使鉚釘的定位效果更好。;廣州延金汽車配件有限公司CN510800 廣東省廣州市花都區炭步鎮溫屋路9號001廣州延金汽車配件有限公司CN ---F16B019/08F16B019/0811-----------馬奔
於航		2-
龔傑奇
廣州熠輝專利代理事務所(普通合夥) 44796		20240517----0-0-10-00-190廣州延金汽車配件有限公司Valid-------------
61
CN220980078U2024-05-17一種具有導向機構的螺絲modelCN202322045922.12023-08-01本實用新型涉及螺絲技術領域，且公開了一種具有導向機構的螺絲。該具有導向機構的螺絲，主體、螺帽和導向殼，所述主體一端通過焊接的形式連接所述螺帽一端，所述主體遠離所述螺帽的一端通過緊固件連接支撐柱一側，所述支撐柱兩端通過嵌入的形式連接伸縮柱，所述支撐柱內部設有彈性件，同時帶動支撐殼移動，導向殼帶動支撐殼移動到物品的固定孔內部，通過彈性件的回彈力，彈性件通過伸縮柱推動支撐殼擠壓固定孔的內部，支撐殼通過支撐柱帶動主體呈垂直的形式，即可達到對主體進行導向和定位的工作，便於工作人員能夠快速的把螺絲移動到物體的內部，對物體進行固定，提高了工作人員的工作效率。;江蘇中緊利康精工科技有限公司CN222000 江蘇省連雲港市贛榆區海頭鎮海州灣生物科技園區江蘇中緊利康精工科技有限公司CN ---F16B035/04F16B035/04
B24B027/033		22-----------馬藝慧
包燕嬌		2-
陳俊
安徽知千里智慧財產權代理事務所(特殊普通合夥) 34326		20240517----0-0-10-00-190江蘇中緊利康精工科技有限公司Valid-------------
62
CN118066206A2024-05-24一種具有大鉚接範圍的鉚接螺母inventionCN202410335066.X2024-03-22本發明公開了一種具有大鉚接範圍的鉚接螺母，該鉚接螺母包括螺母本體以及套設於所述螺母本體一端且與其固定連接的螺母座，所述螺母本體內設置有連通的第一變形腔、第二變形腔以及螺紋腔，所述第一變形腔的內徑大於所述第二變形腔的內徑，所述第一變形腔內設置有若干個加強筋。該鉚接螺母的鉚接範圍大，能夠同時滿足不同厚度工件的鉚接需求。並且，該鉚接螺母在壁面厚度較薄的第一變形腔內設置若干個加強筋，對第一變形腔起到支撐作用，可以提高第一變形腔的強度，使第一變形腔起鼓變形時不會發生彎曲，從而使鉚接後的鉚接螺母與安裝工件開設的鉚接孔之間具有良好的同軸度，使鉚接螺母能夠垂直地固定在工件上，避免出現歪斜等情況而影響後續使用。;洪塞爾緊固件（無錫）有限公司CN213100 江蘇省無錫市新吳區鴻山街道鴻昌路55號洪塞爾緊固件（無錫）有限公司CN----F16B037/06F16B037/0611-----------劉小從
高存平		2-
于夢軒
哈爾濱市陽光惠遠智慧財產權代理有限公司 23211		20240524----0-0-00-00-200洪塞爾緊固件（無錫）有限公司Pub.-------------
63
CN221003489U2024-05-24一種組合型防鬆螺母modelCN202322872973.12023-10-25本實用新型涉及緊固件技術領域，提出了一種組合型防鬆螺母，包括螺母件，螺母件螺紋設置在螺杆上，螺母件在彈性件上，彈性件被螺杆穿過，彈性件具有第一支撐部、第二支撐部、第三支撐部和第四支撐部，還具有第一連接部、第二連接部、第三連接部，第一連接部兩端分別連接第一支撐部和第二支撐部，第二連接部兩端分別連接第二支撐部和第三支撐部，第三連接部兩端分別連接第三支撐部和第四支撐部。通過上述技術方案，解決了現有技術中防鬆螺母鎖緊效果不好的問題。;德奔緊固件有限公司CN056000 河北省邯鄲市永年區西南開發區永洋大街西段南側德奔緊固件有限公司CN ---F16B039/36F16B039/36
F16B039/284
F16B039/24		11-----------韓現科1- 王丹
石家莊領皓專利代理有限公司 13130		20240524----0-0-10-00-190德奔緊固件有限公司Valid-------------
64
CN118048978A2024-05-17鋼-混凝土組合結構的環槽鉚釘連接副及鉚接、拆換方法inventionCN202410270179.62024-03-11本發明涉及一種鋼‑混凝土組合結構的環槽鉚釘連接副及鉚接、拆換方法，本發明預緊力帽分別與預埋鉚釘杆和緊固咬合段固結，緊固咬合段帶有緊固環槽，拉伸段設有拉伸受力環槽，斷裂槽在拉伸段軸向拉力作用下斷裂，環套可在緊固咬合段範圍內任意移動。鉚接方法包括安裝、擠壓、鉚接固定環節，鉚接後套環與緊固咬合段緊密機械連接，永不鬆動。換拆方法包括割套、脫套、套環再裝環節，可實現鋼‑混凝土組合結構緊固部件的便捷更換。本發明環槽鉚釘連接副結構簡明、受力明確，通過預埋鉚釘杆和緊固咬合段實現鋼與混凝土間的抗剪連接，形成協同受力良好的組合結構；環槽鉚釘連接副鉚接及拆換步驟簡便，可實現鋼與混凝土組合結構的快速施工與拆換更新。;天津大學CN300072 天津市南開區衛津路92號天津大學CN----E04B001/38E04B001/38
E04B001/41
F16B019/10		22-----------朱勁鬆
劉周強
于小強		3-

劉玲
天津盛理智慧財產權代理有限公司 12209		20240517----0-0-00-00-200天津大學Pub.-------------
65
CN221003478U2024-05-24一種防鬆電子元件螺母modelCN202322480866.42023-09-13本實用新型公開了一種防鬆電子元件螺母，包括第一螺母，所述第一螺母的頂端對接設有第二螺母，所述第二螺母上固定連接有彈性結構，所述第二螺母的底端則對接設有互鎖結構，所述第一螺母包括第一螺套、第一螺紋、第一鎖緊環、第一安裝套、限位環、第一齒環，所述第二螺母包括第二螺套、第二螺紋、第二鎖緊環、第二安裝套、第三螺紋。有益效果：本實用新型通過所設有的第一螺母與第二螺母的相互配合實現互鎖放鬆功能，同時設有的彈性結構可以提高第二螺母對第一螺母的作用力，防止其變鬆，互鎖結構則提高螺母之間的互鎖作用力，提高互鎖的傳動效果。;丹陽市鑫祥電子有限公司CN212300 江蘇省鎮江市丹陽市丹北鎮後巷新弄村華陽村41號丹陽市鑫祥電子有限公司CN ---F16B039/12F16B039/12
F16B039/282
F16B039/24
F16B039/284		11-----------朱燁威
朱雲兵
朱偉強		3-

吳忠義
無錫蘇盈專利代理有限公司 32787		20240524----0-0-10-00-190丹陽市鑫祥電子有限公司Valid-------------
66
CN220980060U2024-05-17一種拉花鉚釘modelCN202322406352.42023-09-05本實用新型公開了一種拉花鉚釘，涉及一種鉚釘，具體包括釘杆，所述釘杆右端與抽柄固定連接，所述釘杆左端外壁設置有折斷部，所述釘杆左端與冒頭組件固定焊接，所述釘杆外壁套接有拉花固定元件，將推柄通過釘杆往前推，通過抽柄將釘杆往後拉，固定片將釘殼前端頂開，形成拉花狀翻，通過貼合片緊貼在鉚接物的表面，通過固定片與紮釘可對安裝部位進行紮入固定，通過折斷部進行折斷固定，從而提高固定效果，提高鉚接牢靠度，在進行安裝過程中不需要借助工具，提高了拉花和安裝效率。;溫州市堅字標準件有限公司CN325000 浙江省溫州市甌海梧田工業基地南社區11號溫州市堅字標準件有限公司CN ---F16B019/08F16B019/0811-----------夏荷1- 陳娟娟
北京道隱專利代理事務所(普通合夥) 16159		20240517----0-0-10-00-190溫州市堅字標準件有限公司Valid-------------
67
CN220980087U2024-05-17一種新型防鬆螺母modelCN202420821483.02024-04-19本實用新型涉及螺母技術領域，且公開了一種新型防鬆螺母，解決了目前螺母由於震動或者使用時間較長而容易發生鬆動的問題，其包括主螺母，所述主螺母上安裝有鎖緊機構，主螺母的內壁設有內螺紋三，主螺母的頂部設有安裝槽，鎖緊機構包括位於安裝槽內的內環，內環的底部對稱固定安裝有兩個立杆；本實用新型，通過內螺紋二和外螺紋之間的配合，便於底套旋入安裝槽內，使得鎖緊螺母能夠擰在螺杆的外側並對主螺母進行限位，並使得擠壓環帶動內環下降，並通過立杆和立框以及側塊和活動杆之間的配合，便於導向塊沿著導向杆滑動，繼而能夠使得兩個夾板相互靠近對螺杆進行夾持，從而避免主螺母發生鬆動。;福安奧展實業有限公司CN355006 福建省寧德市福安市灣塢鎮深安村疏港路福安奧展實業有限公司CN ---F16B039/12F16B039/12
F16B039/10		11-----------管佳夫
章國仕
劉雲興
劉家梅
李超		5-



楊曉磊
福建企來幫智慧財產權代理有限公司 35310		20240517----0-0-00-00-200福安奧展實業有限公司Valid-------------
68
CN220980081U2024-05-17一種內鉚式螺紋釘modelCN202322852752.82023-10-24本實用新型公開了一種內鉚式螺紋釘，由不銹鋼材質的釘體、皿型墊圈和密封墊圈組成，該內鉚式螺紋釘的安裝過程相對簡便，只需在被安裝基材上預鑽孔，將內鉚式螺紋釘用安裝工具射入基材內即可，通過精確調試安裝力，確保螺紋釘與基材之間的連接緊密而穩固，錐體面過盈配合產生的多餘材料會被強行擠入螺紋釘前端溝槽內，形成一個堅固的固定力，防止內鉚式螺紋釘受外力發生鬆動，皿型墊圈將膠圈包裹在螺紋釘的根部與預鑽孔的固定孔部位，形成一層保護層保護基材，與傳統鉚釘相比，該種設計有效地提高了安裝位的防腐能力，並避免了因功能失效導致的固定力降低的問題，優選採用不銹鋼材質加工釘體，也能有效降低內鉚式螺紋釘的生產成本。;東莞市映達科技有限公司CN523000 廣東省東莞市茶山鎮二八工業區路26號7號樓101室東莞市映達科技有限公司CN ---F16B035/04F16B035/04
F16B019/08		12-----------繩海濤
陳豔紅		2-
--20240517----0-0-10-00-190東莞市映達科技有限公司Valid-------------
69
CN221003470U2024-05-24一種新型防鬆圓螺母modelCN202322935081.12023-10-31本實用新型提供一種新型防鬆圓螺母，包括圓螺母本體，圓螺母本體的內側壁上開設置有安裝凹槽，安裝凹槽中卡接設置有能夠沿著圓螺母本體的徑向進行移動的固定壓塊，圓螺母本體上還徑向開設有與安裝凹槽相連通的螺紋固定孔，螺紋安裝孔中螺接有用於對固定壓塊進行抵觸固定的頂絲。通過本實用新型的新型防鬆圓螺母，不僅能夠靈活牢固地安裝在破碎設備上，而且還能有效避免圓螺母在破碎設備產生振動時發生鬆動、甚至脫落，從而避免造成機器設備故障、生產線停工、甚至發生生產事故。;鄭州一帆機械設備有限公司
上海山美環保裝備股份有限公司		CN450000 河南省鄭州市滎陽市開發區鄭源路中段（趙家莊北）
鄭州一帆機械設備有限公司
上海山美環保裝備股份有限公司		CN
---F16B037/00F16B037/00
F16B039/04		12-----------時烽濤
馬坤展
席鵬飛
孔衛祥		4-


吳衛華
鄭州銀河專利代理有限公司 41158		20240524----0-0-10-00-190鄭州一帆機械設備有限公司,上海山美環保裝備股份有限公司Valid-------------
70
CN221003449U2024-05-24新型緊固件及爆炸緊固件組件modelCN202320763221.92023-04-07本實用新型涉及新型緊固件及爆炸緊固件組件。所述新型緊固件，其包括端帽和柱體，所述端帽與所述柱體可拆卸連接；所述端帽的橫截面尺寸大於所述柱體的橫截面尺寸；所述柱體設置有容置孔，所述容置孔具有至少一收縮段，所述的收縮段的橫截面尺寸沿縱向逐漸縮小，所述收縮段用於容納爆炸件。本實用新型中的新型緊固件及爆炸緊固件組件，爆炸件容置在容置孔內，通過撞擊可使爆炸件爆炸，爆炸件爆炸後將緊固件尾端炸花，使其尾端裂開後貼住墊片或被連接的物體，實現鉚接的效果。;李新華CN200126 上海市浦東新區曆城路83弄8號502室李新華CN ---F16B019/12F16B019/12
F16B005/02		12--------202222676684X
CN202222676684X
202022002676684
CN202022002676684		2022-10-11CN李新華1CN200126 上海市浦東新區曆城路83弄8號502室李強
北京金誠同達律師事務所 11651		20240524----0-0-10-00-190李新華Valid-------------
71
EP3760335B12024-05-22HOLLOW NUTinvention20193553.32015-07-07A hollow nut, comprising: a body having an internally threaded core and a first end having a radially outwardly extending flange; and a captive washer having an inner aperture with a diameter larger than the internally threaded core to permit insertion of a threaded fastener, the captive washer being at least partially formed around the radially outwardly extending flange generally in adjacent relationship with the first end and permitting free rotation relative to the nut when attached thereto (Fig. 28).
A hollow metal nut (100), comprising:
a body (12') formed from a flat stock of metal material and having an internally threaded core (102) and a first end having a radially outwardly extending flange; anda captive washer (26') having an inner aperture with a diameter larger than the internally threaded core (102) to permit insertion of a threaded fastener, the captive washer (26') being at least partially formed around the radially outwardly extending flange (104) generally in adjacent relationship and characterized in permitting free rotation relative to the metal nut (100) when attached thereto; anda wave washer (98') sandwiched between the captive washer (26') and the first end having the radially outwardly extending flange (104).		A hollow metal nut (100), comprising:
a body (12') formed from a flat stock of metal material and having an internally threaded core (102) and a first end having a radially outwardly extending flange; anda captive washer (26') having an inner aperture with a diameter larger than the internally threaded core (102) to permit insertion of a threaded fastener, the captive washer (26') being at least partially formed around the radially outwardly extending flange (104) generally in adjacent relationship and characterized in permitting free rotation relative to the metal nut (100) when attached thereto; anda wave washer (98') sandwiched between the captive washer (26') and the first end having the radially outwardly extending flange (104).		Physical Systems, Inc.Physical Systems, Inc.US2151 Lockheed Way Carson City, Nevada 89706---B21K001/46B21K001/46
B21K001/56
C22C038/00
B21D053/24
B21H003/02
B21H003/04
C21D006/02
C21D008/10
C21D009/00
C21D001/26
C22C038/02
C22C038/04
F16B023/00
F16B033/00
F16B035/00
F16B035/04
F16B037/00
F16B037/02
C22C038/06
C22C038/42		612-----201462021623 P2014-07-07USHUTTER, Charles G.1US Carson City, Nevada 89706Schröer, Gernot H.---0DE102012 025 165
JPS 482 907
US2012 107 069
JPS482907		4"ABDECK- UND FUNKTIONSMERMALE (MUTTERN)", ICS HANDBUCH, AUTOMATISCHE SCHRAUBMONTAGE, XX, XX, 1 January 1993 (1993-01-01), pages 270-272, XP001145632,90EP3760335B1
KR1026075580000
KR1025491270000
KR1024521110000
EP3763458B1
CN112024631B
EP3166738B1
CN106660107B
JP6599971
US10161434
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CN111889614A
WO2016007557
RU2019118803A3
CA2954530C
ES2928258T3
BR112017000363B1
RU2017102933A
AU2020202876B2
BR122018013980B1
AU2015287923A1
CA2954530A1
RU2017102933A3
AU2015287923B2
AU2020202881A1
AU2020202881B2
RU2697536C2
CA3111258C
BR112017000363A2
RU2019118803A
AU2020202876A1
ES2826567T3
CA3111258A1
BR122018013986B1		3511-111Physical Systems, Inc.-------------
72
CN221003434U2024-05-24一種長度可調式膨脹螺釘modelCN202320489632.32023-03-15本實用新型公開了膨脹螺釘技術領域的一種長度可調式膨脹螺釘，包括膨脹套管，所述膨脹套管內擰有膨脹螺釘，所述膨脹螺釘包括帶有沉頭的螺釘後端和連接在螺釘後端的能夠調整膨脹螺釘整體長度的絲身元件，所述膨脹螺釘還包括連接在絲身元件末端的改變膨脹螺釘攻絲形態的螺釘尖頭。通過施工人員可根據具體需要的長度來調整絲身元件的螺釘中端數量來調節長度，需要自攻膨脹螺絲時可將絲身組件尾端卡接螺釘尖頭，需要平頭膨脹螺釘時將絲身元件與螺釘後端卡接即可。;寧波世裕五金電器有限公司CN315400 浙江省寧波市余姚市低塘街道黃清堰村新洋公路139號寧波世裕五金電器有限公司CN ---F16B013/06F16B013/0611-----------鄭剛
馮林
陳建烈
吳憲鬆		4-


--20240524----0-0-10-00-190寧波世裕五金電器有限公司Valid-------------
73
CN221003484U2024-05-24一種環保銅外六角防脫牙螺母modelCN202322927010.72023-10-31本實用新型公開了一種環保銅外六角防脫牙螺母，涉及六角螺母防脫牙技術領域，包括六角螺母主體，所述六角螺母主體的一側活動安裝有填充元件，所述填充元件包括填充片、聚集外環和連接片，所述連接片固定安裝在填充片的邊緣處，本實用新型，通過在六角螺母主體上設置用於填補螺紋的填充組件，在將螺母安裝到螺杆上時，會沿著分隔間隙將填充片和聚集外環擠壓到螺母與螺杆之間，並且後續隨著螺母的轉動，既會將填充片切碎，又會帶動這些碎片移動到螺紋的其他部位，以此來提升螺母與螺杆之間的摩擦力，即使螺紋出現磨損，也能夠起到很好的防脫作用，同時覆蓋在螺紋孔一側的填充片也可以簡單的分隔作用。;嘉興星晨汽車零部件有限公司CN314300 浙江省嘉興市海鹽縣秦山街道工業園區金城三路9號1、8幢樓嘉興星晨汽車零部件有限公司CN ---F16B039/28F16B039/28
F16B033/00		12-----------金衛祥
金凡皓		2-
賀傑
嘉興振合專利代理有限公司 33516		20240524----0-0-10-00-190嘉興星晨汽車零部件有限公司Valid-------------
74
CN221003437U2024-05-24一種螺栓modelCN202322670537.62023-10-07本實用新型涉及螺栓技術領域，且公開了一種螺栓。該螺栓，包括螺頭、升降杆和定位環，所述螺頭底部焊接有螺杆，所述螺頭上貫穿有所述升降杆，所述升降杆底部焊接有擠壓塊，所述螺杆兩側開有嵌合槽，所述嵌合槽內活動嵌合有活動塊，所述螺杆底部兩側緊貼有所述定位環，當螺頭底部與外部安裝面緊貼時，旋轉升降杆，使升降杆在螺紋槽內旋轉，進而帶動擠壓塊向下移動，在擠壓塊移動時會將兩個活動塊向外推出，即可將螺栓安裝完成，被撐開的活動塊可以使螺杆與外部安裝面內部連接的更加緊密，進而提高裝置的穩定性，在螺杆旋轉時會被定位環限制兩側位置，進而使其垂直進入外部安裝面，防止螺杆在旋轉過程中歪斜。;江蘇成雅智慧科技有限公司CN215000 江蘇省蘇州市昆山市千燈鎮石浦鹿場東路351號8號房江蘇成雅智慧科技有限公司CN ---F16B013/06F16B013/06
F16B035/04		12-----------朱業波1- 劉仕佳
上海諾名智慧財產權代理事務所(普通合夥) 31456		20240524----0-0-10-00-190江蘇成雅智慧科技有限公司Valid-------------
75
CN221003481U2024-05-24一種防脫的組合式螺釘modelCN202323204186.62023-11-27本實用新型涉及緊固件技術領域，公開了一種防脫的組合式螺釘，包括第一固定杆，所述第一固定杆的頂部設置有防脫組件，第一固定杆頂部設置有安裝元件，防脫元件包括設置於第一固定杆頂部的第二固定杆,第二固定杆的底部設置有防脫結構，安裝元件包括設置於第一固定杆頂部的第一固定環板,第一固定環板的頂部設置有安裝元件，防脫元件還包括設置於第一固定杆底部的螺杆，防脫元件還包括固定安裝於第二固定杆底部的三組防護環板,防護環板的底部固定安裝有第三固定杆，達到對螺釘進行限位元固定防脫落的目的，提高螺釘使用的穩定性，防止螺釘掉落，提高螺釘的固定效果，滿足螺釘不同安裝場景下進行使用，提高螺釘的固定安裝強度。;長春四環振新標準件科技有限公司CN130113 吉林省長春市綠園區綠園經濟開發區建安路288號長春四環振新標準件科技有限公司CN ---F16B039/26F16B039/26
F16B039/02
F16B041/00		12-----------劉博
張乃文
王學奎
李國偉		4-


蔣小平
六安鵬達鴻至智慧財產權代理事務所(普通合夥) 34288		20240524----0-0-10-00-190長春四環振新標準件科技有限公司Valid-------------
76
US11986893B22024-05-21Hardware fastener with movable threaded element and one or more spring-like membersinvention17/3597322021-06-28A hardware fastener with a movable threaded element suspended within a cavity formed in a body. The movable threaded element has an internal surface with threads for cooperating with a threaded fastener. The movable threaded element is suspended in the cavity by the one or more spring-like members such that an area, A, of reduced stiffness is created in the cavity proximate the movable threaded element, thereby allowing the movable threaded element to move a predetermined distance within the cavity when torque is applied to the threaded fastener. The one or more spring-like members store elastic potential energy to prevent the loss of pretension of the threaded fastener that can be caused by heat or vibration. The invention also eliminates the need for a torque wrench when tightening the threaded fastener to a specified torque value.1. A hardware fastener comprising a movable threaded element suspended in a cavity formed in a pocket of a cutting tool by one or more spring members that create an area, A, of reduced stiffness in the cavity, thereby allowing the movable threaded element to move a predetermined distance relative to the body within the cavity when torque is applied to a threaded fastener, thereby placing the threaded fastener under pretension, wherein the one or more spring members having a first length, L1, when the hardware fastener is in a loose or non-tightened condition, and wherein the one or more spring members have a second length, L2, which is different than the length, L1, when the hardware fastener is in a tightened state, thereby placing the threaded fastener under pretension in a pre-loaded state.1. A hardware fastener comprising a movable threaded element suspended in a cavity formed in a pocket of a cutting tool by one or more spring members that create an area, A, of reduced stiffness in the cavity, thereby allowing the movable threaded element to move a predetermined distance relative to the body within the cavity when torque is applied to a threaded fastener, thereby placing the threaded fastener under pretension, wherein the one or more spring members having a first length, L1, when the hardware fastener is in a loose or non-tightened condition, and wherein the one or more spring members have a second length, L2, which is different than the length, L1, when the hardware fastener is in a tightened state, thereby placing the threaded fastener under pretension in a pre-loaded state.
2. The hardware fastener according to claim 1, wherein the one or more spring members extend radially outward from an exterior surface of the movable threaded element to act as a cantilever having a predetermined amount of flexure.
3. The hardware fastener according to claim 1, wherein the one or more spring members extend radially outward from an exterior surface of the movable threaded element to act as a wave spring having a predetermined amount of flexure.
4. The hardware fastener according to claim 1, wherein a gap having a predetermined distance exists between the movable threaded element and the cavity when the hardware fastener is in a loose or non-tightened condition, and wherein the predetermined distance of the gap is reduced when the hardware fastener is placed in a tightened condition.
5. The hardware fastener according to claim 4, wherein the gap is closed when the hardware fastener is placed in a tightened condition.
6. The hardware fastener according to claim 1, wherein the spring members are substantially perpendicular to a vertical axis, Z, of the movable threaded element when the hardware fastener is in a loosened or non-tightened condition, and wherein the spring members are not perpendicular to the vertical axis, Z, of the movable threaded element when the hardware fastener is in a tightened condition.
7. The hardware fastener according to claim 1, wherein the movable threaded element has one or more rows of equally-spaced spring members, and wherein each row contains a plurality of spring members.
8. The hardware fastener according to claim 1, wherein the movable threaded element is formed such that flexure of the one or more spring members causes the threaded fastener to tilt at an angle when torque is applied to the threaded fastener.
9. The hardware fastener according to claim 1, wherein the hardware fastener is integrally-formed with the pocket of the cutting tool.
10. The hardware fastener according to claim 1, wherein each spring member comprises a linear flex-spring of a cantilever type having a fulcrum that is located approximately midway along each spring member.
11. The hardware fastener according to claim 1, wherei...		Kennametal Inc.USKENNAMETAL INC.US PA LatrobeKENNAMETAL INC.US-F16B037/04F16B037/04
B23C005/00
B23C005/08
B23C005/22
F16B037/00		22-B23C0005/2226B23C0005/2226
B23C0005/006
B23C0005/08
F16B0037/00
F16B0037/044		--------Alan J. Bookheimer
Ruy Frota de Souza Filho
Jason Won Goldsmith
Jeremy P. Canonge		4USPA Greensboro
PA Latrobe
PA Greensburg
PA Pittsburgh		Larry R. Meenan--Flemming SaetherFlemming SaetherUS2398374
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US20180297123		29DE2163842
EP2 933 046
EP2933047
WO2007/139483		4-30US11986893
US11148213		21-173KENNAMETAL INC.Valid-------------
77
US20240167496A12024-05-23FASTENER FOR ENGAGING THREADED OPENINGSinvention18/2033622023-05-30A fastener for engaging a threaded opening includes two shaft elements extending from a cap end to a shaft end and having a partially cylindrical shape, an internal alignment shaft surrounded by a central cavity, a releasable constriction mechanism, a releasable expansion mechanism, and a cap which can engage the cap ends of the shaft elements such that the shaft elements move relative to the internal alignment shaft. At least a portion of at least one shaft end includes external threads. The shaft elements are oriented about the central cavity and the central cavity is defined by internal surfaces of the shaft elements. The releasable constriction mechanism can constrict about the shaft elements such that the shaft elements move inward toward the internal alignment shaft. The releasable expansion mechanism can allow the shaft elements to move away from the internal alignment shaft.1. A fastener for engaging a threaded opening, the fastener comprising:
a first shaft element extending along a shaft axis from a first cap end to a first shaft end and having a partially cylindrical shape;a second shaft element extending along the shaft axis from a second cap end to a second shaft end and having a partially cylindrical shape, the second shaft element disposed alongside and parallel the first shaft element;an internal alignment shaft extending along the shaft axis and surrounded by a central cavity, wherein the first shaft element and the second shaft element are oriented about the central cavity and the central cavity is defined by a first internal surface of the first shaft element and a second internal surface of the second shaft element;a releasable constriction mechanism configured to constrict about the first shaft element and the second shaft element such that the first shaft element and the second shaft element move laterally inward toward the internal alignment shaft;a releasable expansion mechanism configured to allow the first shaft element and the second shaft element to move laterally outward away from the internal alignment shaft; anda cap configured to move axially along the shaft axis, and further configured to engage the first cap end of the first shaft element and the second cap end of the second shaft element such that the first shaft element and the second shaft element move axially relative to the internal alignment shaft;wherein at least a portion of at least one of the first shaft end and the second shaft end comprises external threads.		1. A fastener for engaging a threaded opening, the fastener comprising:
a first shaft element extending along a shaft axis from a first cap end to a first shaft end and having a partially cylindrical shape;a second shaft element extending along the shaft axis from a second cap end to a second shaft end and having a partially cylindrical shape, the second shaft element disposed alongside and parallel the first shaft element;an internal alignment shaft extending along the shaft axis and surrounded by a central cavity, wherein the first shaft element and the second shaft element are oriented about the central cavity and the central cavity is defined by a first internal surface of the first shaft element and a second internal surface of the second shaft element;a releasable constriction mechanism configured to constrict about the first shaft element and the second shaft element such that the first shaft element and the second shaft element move laterally inward toward the internal alignment shaft;a releasable expansion mechanism configured to allow the first shaft element and the second shaft element to move laterally outward away from the internal alignment shaft; anda cap configured to move axially along the shaft axis, and further configured to engage the first cap end of the first shaft element and the second cap end of the second shaft element such that the first shaft element and the second shaft element move axially relative to the internal alignment shaft;wherein at least a portion of at least one of the first shaft end and the second shaft end comprises external threads.
2. The fastener of claim 1, wherein the internal alignment shaft comprises two tapered sections oriented along a central body of the internal alignment shaft and which guide the lateral movement of the first shaft element and the second shaft element relative to the internal alignment shaft.
3. The fastener of claim 2, wherein the two tapered sections are approximately conical in shape.
4. The fastener of claim 2, wherein the internal alignment shaft further comprises a cross bar oriented perpendicular to the central body and which is configured to axially and laterally engage the first shaft element and the second shaft element via a first slot in the first shaft element and a second slot in the second shaft element.
5. The fastener of claim 1, further comprising a housing which surrounds the first cap end and the second cap end, extends along the shaft axis to the first shaft end and the second shaft end, and is configured to receive the cap.
6. The fastener of claim 1, wherein the cap and the housing are configured to be actuated with pliers.
7. The fastener of claim 1, wherein the first shaft end comprises a threaded section and the second shaft end comprises an unthreaded section.
8. The fastener of claim 1, further comprising a locking mechanism.
9. The fastener of claim 8, wherein the locking mechanism comprises one of: a thumbscrew and a hex nut.
10. The fas...		Raytheon CompanyUSRAYTHEON COMPANYUS-RAYTHEON COMPANYUS870 WINTER STREETF16B035/04F16B035/04
F16B035/06		11-F16B0035/041F16B0035/041
F16B0035/06		--------Brent Carper
Eric P. Huelsmann		2USAZ Tucson
AZ Tucson		-------0-0-10-00-193RAYTHEON COMPANYPub.-------------
78
CN221003492U2024-05-24一種天花機面板螺栓連接元件及空調器modelCN202322898204.92023-10-27本實用新型提供了一種天花機面板螺栓連接元件及空調器，所述天花機面板螺栓連接元件，包括：固定件，包括第一連接板和第二連接板，在所述第二連接板上設置插接卡扣，所述插接卡扣用於可拆卸的安裝至面板框架上；連接螺釘，設置在所述固定件上的第一連接板上；限位件，將所述連接螺釘限位至固定件的第一連接板上形成預組裝。本實用新型所述的天花機面板螺栓連接元件，通過將連接螺釘事先預組裝到固定件的第一連接板上，可以避免在現場丟失安裝螺釘的問題，節省時間，降低成本，安裝工人可以更容易地將連接螺釘對準安裝位置，減輕在高空狀態下進行安裝作業的不便，提高了安裝的便捷性和效率。;寧波奧克斯電氣股份有限公司CN315191 浙江省寧波市鄞州區薑山鎮明光北路1166號寧波奧克斯電氣股份有限公司CN ---F16B041/00F16B041/00
F16B043/00
F16B005/02
F16B021/08
F24F001/0047
F24F013/20		26-----------王桂生
周涯宸
張新明
張挺
陳韓軍		5-



李向陽
謝威
北京市中聯創和智慧財產權代理有限公司 11364		20240524----0-0-10-00-190寧波奧克斯電氣股份有限公司Valid-------------
79
CN221003448U2024-05-24一種多層抽芯鉚釘modelCN202322859880.52023-10-25本申請涉及一種多層抽芯鉚釘，包括釘帽、鉚體以及釘芯，所述釘帽的一端設置有鉚體，所述鉚體遠離釘帽的一端處設置有擠壓塊，所述擠壓塊插進鉚體內的一端上連接有內塊，所述內塊的上下兩側面上分別開設有兩個進入槽，所述進入槽的內端槽壁處開設有卡槽，所述釘帽遠離鉚體一側面的中間處開設有貫穿口，所述貫穿口內插進有插管，所述插管穿出釘帽的一端上連接有釘芯，所述插管插進鉚體一端的上下兩側面上均通過重定結構設置有拉杆，所述拉杆的底端插進卡槽中，通過拉杆卡緊在卡槽中，即可拉動該鉚釘進行鉚接，在鉚接結束後，通過將拉杆從穿出槽中拉出，即可拆卸下釘芯和插管，方便重複利用，減少浪費。;無錫安欣達科技有限公司CN214000 江蘇省無錫市錫山區東港鎮創業路60號無錫安欣達科技有限公司CN ---F16B019/10F16B019/1011-----------繆建國
史衛兵
李一豐
徐磊		4-


段培迪
無錫風創智慧財產權代理事務所(特殊普通合夥) 32461		20240524----0-0-10-00-190無錫安欣達科技有限公司Valid-------------
80
CN110043541B2024-05-17一種氣缸體脹緊減震的螺栓裝置inventionCN201910374737.22019-05-07本發明的目的在於提供一種氣缸體脹緊減震的螺栓裝置，包括螺栓體、螺栓外殼、壓油活塞，螺栓外殼安裝在螺栓體的外部，螺栓外殼的兩端與螺栓體之間形成環形槽，螺栓體的兩端為螺紋段，兩端的螺紋段上均設置一個壓油活塞，壓油活塞的一部分位於其對應的螺紋段的外部，壓油活塞的其餘部分位於其對應的螺栓外殼與螺栓體之間，該部分的壓油活塞與螺栓外殼以及螺栓體之間形成儲液槽，儲液槽與環形槽相通。本發明氣缸體在不增加複雜設置，僅僅憑藉油的膨脹就實現螺栓的脹緊，能有效減少螺栓的震動，保證氣缸體在運行中的安全性。在壓油活塞上還設置了兩層環形封油槽，防止儲液槽中的油大量洩露影響脹緊效果。;哈爾濱工程大學CN150001 黑龍江省哈爾濱市南崗區南通大街145號哈爾濱工程大學科技處智慧財產權辦公室哈爾濱工程大學CN ---F16B013/10F16B013/1011-----------王貴新
馬金鳳
李曉波
楊瑞
于子甯
蘇衍畔
吳文濤		7-





--20240517-劉媛劉媛CN104482016
CN107269648
CN107763040
CN200946616
CN201363354
CN202468650
CN202926821
CN203476965
CN208777946
CN209838882
CN2348173
CN2842040		12DE102017218016
GB0423083
US2014130957
US2016053799		4-50CN110043541B11-150哈爾濱工程大學Valid-------------
81
US20240167497A12024-05-23Screw Having an Under-Head Coatinginvention18/4258312024-01-29The invention relates to a screw and a screw assemblage. The screw includes a screw head and a screw shaft which protrudes from an underside of the screw head and has a self-forming or self-cutting thread. The underside of the screw head has a bearing area and at least one annular recess extending around the shaft between the bearing area and the shaft. A coating made of an elastic sealant is attached to the underside of the screw head. The invention further relates to a method for manufacturing an electrically conductive assemblage.1. A screw, comprising:
a screw head and a screw shaft which protrudes from an underside of the screw head and has a self-forming or self-tapping thread, wherein the underside of the screw head has a bearing area and at least one annular recess extending around the shaft between the bearing area and the shaft,wherein a coating made of a super-tough elastic sealant is attached to the underside of the screw head.		1. A screw, comprising:
a screw head and a screw shaft which protrudes from an underside of the screw head and has a self-forming or self-tapping thread, wherein the underside of the screw head has a bearing area and at least one annular recess extending around the shaft between the bearing area and the shaft,wherein a coating made of a super-tough elastic sealant is attached to the underside of the screw head.
2. The screw according to claim 1, characterised in that the shaft is perpendicular or substantially perpendicular with respect to the bearing area and/or in that the bearing area is shaped as a flat circular ring and has a radial width which is greater than or equal to the radial width of the recess.
3. The screw according to claim 1, characterised in that the bearing area has a value A which is at least 30% of the total area TA under the screw head less the cross-section C of the shaft which lies in the plane of the bearing area.
4. The screw according to claim 1, characterised in that the shaft has a drilling portion featuring at least one cutting edge, wherein the thread is formed between the drilling portion and the screw head.
5. The screw according to claim 1, characterised in that the shaft has a portion which tapers towards the free end of the shaft, which is in particular formed as a tip or rounded tip, wherein the thread is at least partially formed between said portion and the screw head, wherein the tapering portion is provided with no thread or with some of the thread.
6. The screw according to claim 1, characterised in that the layer thickness of the coating outside the region of the recess is between 0.1 mm and 0.9 mm.
7. The screw according to claim 1, characterised in that the sealant is non-reactive.
8. The screw according to claim 1, characterised in that the sealant contains 40% to 90% by weight of a resin component consisting of a polymeric resin or a mixture of two or more polymeric resins, wherein the resin or resins preferably comprise or consist of elastic resin or resins.
9. The screw according to claim 1, characterised in that the resin component of the sealant comprises one or more acrylate polymers and/or one or more acrylate copolymers and in particular consists of acrylate polymers and acrylate copolymers.
10. The screw according to claim 1, characterised in that the sealant shows an elongation at break of 150% to 250%, in particular 170% to 230%, in a high-speed tensile test below 200 mm/min according to ISO 18872 and EN ISO 527-1.
11. The screw according to claim 1, characterised in that the polymeric sealant also covers a region on the shaft, preferably including at least one and particularly preferably at least two or three flights of the thread.
12. The screw according to claim 1, characterised in that it is electrically conductive.
13. A screw assemblage, comprising:
a screw according to claim 1, a first body which is for example flat or planar, and a second body which is for example flat o...		OMNITECHNIK MIKROVERKAPSELUNGS GMBHDEOMNITECHNIK MIKROVERKAPSELUNGS GMBHDE MünchenOMNITECHNIK MIKROVERKAPSELUNGS GMBHDE-F16B035/06F16B035/06
F16B025/10		12-F16B0035/065F16B0035/065
F16B0025/103		-----102020128662.72020-10-30DEAnselm Weckerle
Karin Lüdtke
Markus Lang
Sebastian Thau
Alexander Kuhn-Weiss
Agron Berisha		6DE München
München
München
München
München
München		-------0-0-00-00-201OMNITECHNIK MIKROVERKAPSELUNGS GMBHPub.-------------
82
CN221003490U2024-05-24一種帶導流槽結構的六角螺栓modelCN202322469892.72023-09-12本實用新型公開了一種帶導流槽結構的六角螺栓，包括六角螺頭，六角螺頭的一端固定連接螺栓導柱的一端，螺栓導柱的另一端固定連接螺紋端頭，六角螺頭遠離螺栓導柱的一端面中心內凹設有螺頭圓槽，螺頭圓槽內固定連接彈性囊，彈性囊的中心固定連接單向閥，彈性囊的一端面固定連接彈簧的一端，彈簧的另一端固定連接螺頭圓槽的內壁；六角螺頭上開設有若干螺頭導流孔，螺頭導流孔的一端均連通導流槽，導流槽中空設在螺栓導柱和螺紋端頭內，導流槽的一側連通排水孔，排水孔開設在螺栓導柱上，導流槽遠離螺頭導流孔的一端連通連接孔的一端，連接孔的另一端連通圓柱槽，圓柱槽中空設在螺栓導柱和螺紋端頭內，連接孔內安裝有單向活瓣。;海鹽伊慧五金科技股份有限公司CN314300 浙江省嘉興市海鹽縣武原街道開發區標準件工業城（海鹽精達機械工模具有限公司內3幢）海鹽伊慧五金科技股份有限公司CN ---F16B041/00F16B041/00
F16B035/00		12-----------龐愛民1- 歐陽海燕
杭州海邦專利事務所(特殊普通合夥) 33423		20240524----0-0-10-00-190海鹽伊慧五金科技股份有限公司Valid-------------
83
CN115507105B2024-05-17一種具有負泊鬆比特性的螺栓inventionCN202211354220.52022-11-01本發明公開了一種具有負泊鬆比特性的螺栓，包括螺栓頭部和螺杆，螺杆包括與螺栓頭部連接的負泊鬆比圓杆段和與負泊鬆比圓杆段連接的螺紋段，負泊鬆比圓杆段和螺紋段一體成型，負泊鬆比圓杆段由反手性環向結構和反手性徑向結構組成。本發明在螺杆中設置負泊鬆比圓杆段，使螺栓在受到軸向拉力時會在環向產生膨脹，膨脹作用可使螺栓與通孔之間緊密接觸產生一定的壓力，提升了螺栓和通孔之間的摩擦力，增強了螺栓與被緊固物件的一體性，可有效提高螺栓的緊固效果。本發明的具有負泊鬆比特性的螺栓的結構內部可協調變形、均勻受力，具有優秀的受力特性，可提高器物機件的穩定性和安全性，在日常生活和工業生產中具有廣泛的應用前景。;中南大學
廣深鐵路股份有限公司廣州工務段		CN410083 湖南省長沙市麓山南路932號
中南大學
廣深鐵路股份有限公司廣州工務段		CN
---F16B035/04F16B035/04
F16B039/02		12-----------宋平
趙煉恒
劉樂
鐘崢
劉敏		5-



歐穎
張文君
長沙歐諾專利代理事務所(普通合夥) 43234		20240517-殷學吉殷學吉CN107898495
CN107898539
CN107981957
CN108030576
CN108113784
CN109538596
CN109944891
CN114741811
CN214278944		9-0-20CN115507105B11-180中南大學,廣深鐵路股份有限公司廣州工務段Valid-------------
84
CN221003435U2024-05-24一種膨脹螺栓modelCN202322251849.32023-08-21本實用新型公開了一種膨脹螺栓，涉及五金配件技術領域，包括錨栓，所述錨栓頂端活動安裝有錨栓頭，所述錨栓頭兩側開設有若干個第一棘刺槽，所述錨栓前端與後端開設有若干個安裝槽，所述錨栓底端活動安裝有所述錨栓底，所述錨栓底端活動安裝有限位圈，所述錨栓底兩端活動安裝有若干個棘刺，且棘刺突出部朝向限位圈的一端。該膨脹螺栓，通過錨栓頭頂端安裝的封裝頭，使其呈實心結構，從而可以更好的塞入安裝通孔中，並對螺釘有更好的導向作用，通過棘刺突出部朝向限位圈的一端，和第一棘刺槽和第二棘刺槽的開口朝向限位圈的一端，從而使得方便塞入安裝通孔中，並且膨脹開的時候形成一個倒扣的形式，從而更難取出和更牢固。;佛山市群銳科技有限公司CN528000 廣東省佛山市南海區裡水鎮鄧崗社區長屯橫路3號之二佛山市群銳科技有限公司CN ---F16B013/06F16B013/0611-----------陳淑娟1- 張少君
佛山知科客智慧財產權代理事務所(普通合夥) 441051		20240524----0-0-10-00-190佛山市群銳科技有限公司Valid-------------
85
CN220980077U2024-05-17一種可調節螺杆modelCN202322826954.52023-10-21本實用新型公開了一種可調節螺杆，包括螺帽，所述螺帽內壁轉動連接半球，所述半球與螺帽之間通過彈簧彈性連接，所述螺帽端部固定安裝螺杆組件，所述螺杆組件包括螺杆一，所述螺杆一端部螺紋連接螺杆二，螺杆二螺紋連接螺杆三，所述螺杆三端部螺紋連接螺杆四，所述螺杆一、螺杆二、螺杆三和螺杆四外壁螺紋連接組合式螺母，涉及螺杆領域，在螺帽內壁開設半球槽，使得半球槽內部通過彈簧彈性連接半球，從而方便使得半球在受到與其他物體表面進行擠壓時，能夠自動調節半球的轉動形態，從而方便使得半球的表面能夠與其他物體之間形成良好的貼合度。;福建省閩清景鴻五金製品有限公司CN350000 福建省福州市閩清縣白樟鎮池埔村189號福建省閩清景鴻五金製品有限公司CN ---F16B035/02F16B035/02
F16B035/04		11-----------江承俤
陳鳳華		2-
江一帆
福建巨集國天成智慧財產權代理事務所(普通合夥) 35309		20240517----0-0-10-00-190福建省閩清景鴻五金製品有限公司Valid-------------
86
CN221003436U2024-05-24一種空心磚膨脹螺栓modelCN202322505899.X2023-09-15一種空心磚膨脹螺栓，包括有：膨脹體和插入體，其特徵在於，所述膨脹體圓周狀安裝有若干固定件，所述固定件在受力後可向外移動，所述膨脹體頂部具有插入孔，所述插入孔通過插入所述插入體可讓所述固定件受力，所述膨脹體設有若干個圓周狀設置的引流孔，可對化學粘結劑進行引流，本申請的一種膨脹螺絲通過對粘結型錨栓和膨脹螺栓的結合，增強膨脹螺栓在空心磚等結構上的使用效果，結構簡單，固定效果好，耐用，化學粘結劑既能固定牆體，又能防止插入件鬆動，增加固定效果。;寧波金鼎緊固件有限公司CN315205 浙江省寧波市鎮海區九龍湖鎮西經堂村西河路188號寧波金鼎緊固件有限公司CN ---F16B013/06F16B013/06
F16B011/00		12-----------張永良
沈健狄
李華
竺建波
胡倫波		5-



黃飛隆
寧波甬享智慧財產權代理事務所(普通合夥) 33391		20240524----0-0-10-00-190寧波金鼎緊固件有限公司Valid-------------
87
CN221003466U2024-05-24一種具有自動壓緊調節的尼龍防鬆螺母modelCN202322726143.82023-10-11本實用新型涉及防鬆螺母技術領域，尤其為一種具有自動壓緊調節的尼龍防鬆螺母，包括螺杆，所述螺杆外表面下部螺紋連接有螺母本體，所述螺母本體上端固定連接有一號圓板，所述螺杆外表面上部螺紋連接有防鬆機構，所述防鬆機構上端穿插活動連接有遮擋防護裝置，所述螺杆外表面套接有彈簧，所述彈簧位於防鬆機構和一號圓板之間。本實用新型所述的一種具有自動壓緊調節的尼龍防鬆螺母，通過設置的防鬆機構，可以避免螺母在使用過程中回絲影響緊固性。;東莞市三精精密五金有限公司CN523000 廣東省東莞市橋頭鎮嶺頭工業區東莞市三精精密五金有限公司CN ---F16B037/00F16B037/00
F16B039/284
F16B041/00		13-----------余華軍
吳輝		2-
俞志明
廣東創興方舟智慧財產權代理事務所(普通合夥) 44732		20240524----0-0-10-00-190東莞市三精精密五金有限公司Valid-------------
88
US20240167495A12024-05-23LIGHTWEIGHT FASTENER AND CUSTOMIZED DRIVE APPARATUS THEREOFinvention18/2832222022-01-25A lightweight fastener is designed for use in a variety of industries, especially in the automotive industry, such as construction, machine manufacturing, building and railway, and a drive apparatus compatible with said fastener that applies the torque required for its tightening and loosening is provided.1. A fastener, comprising:
a threaded shaft,a flange part, anda head part comprising a center, a periphery, at least three support elements, and at least three groove parts, wherein each of the groove parts are located between two successive support elements and separates the support elements from each other;wherein a height of each of the support elements, whose longitudinal axes intersect at the center of the head part increases while extending radially from the periphery of the head part to the center of the head part, andside walls on both sides of each support element and intermediate walls connecting the side walls of the two successive support elements facing each other form surfaces in which a drive apparatus is engaged to the fastener for tightening and loosening and a torque is transferred to the fastener.		1. A fastener, comprising:
a threaded shaft,a flange part, anda head part comprising a center, a periphery, at least three support elements, and at least three groove parts, wherein each of the groove parts are located between two successive support elements and separates the support elements from each other;wherein a height of each of the support elements, whose longitudinal axes intersect at the center of the head part increases while extending radially from the periphery of the head part to the center of the head part, andside walls on both sides of each support element and intermediate walls connecting the side walls of the two successive support elements facing each other form surfaces in which a drive apparatus is engaged to the fastener for tightening and loosening and a torque is transferred to the fastener.
2. The fastener according to claim 1, wherein each side wall of the support elements comprises an upper edge and a lower edge.
3. The fastener according to claim 1, wherein the upper edge and the lower edge of the side wall are axially aligned.
4. The fastener according to claim 1, wherein the upper edge and the lower edge move away from each other while the side wall extends radially from the periphery of the head part towards the center.
5. The fastener according to claim 1, wherein a width of each of the support elements gradually decreases from the periphery of the head part towards the center.
6. The fastener according to claim 1, wherein the flange part comprises an upper surface and a lower surface, and the upper surface extends radially inclined from the periphery of the flange part to the center.
7. The fastener according to claim 1, wherein an angle of a lower edge on each side wall of the support elements with a horizontal axis is between 0° and 45° while extending radially from the periphery of the head part to the center.
8. The fastener according to claim 1, wherein an angle of an upper edge on each side wall of the support elements with a horizontal axis is between 5° and 75° while extending radially from the periphery of the head part to the center.
9. The fastener according to claim 1, wherein an angle between the side walls of any two successive support elements facing each other is between 50° and 105°.
10. The fastener according to claim 1, wherein at least two of angles between the longitudinal axes of any two successive support elements are equal to each other.
11. The fastener according to claim 10, wherein angles between the longitudinal axes of the support elements are equal to each other.
12. A drive apparatus, configured to be engaged to a fastener, and comprising:
a holding part,a neck part, anda head part comprising a center, a periphery, at least three protrusions, and at least three slots, wherein each of the slots are located between two successive protrusions and separate the protrusions from each other;wherein a depth of each of the slots, whose longitudinal axes intersect at the center of ...		NORM IZMIR CIVATA SANAYI TICARET ANONIM SIRKETITRNORM IZMIR CIVATA SANAYI TICARET ANONIM SIRKETITR IzmirNORM IZMIR CIVATA SANAYI TICARET ANONIM SIRKETITRAOSB MAHALLESI 10007 SOKAK NO:1-3 CIGLIF16B023/00F16B023/0011-F16B0023/0007F16B0023/0007
F16B0023/0061		-----2021/0057902021-03-31TRUmut INCE
Cenk KILICASLAN
Sezgin YURTDAS
Baris TANRIKULU		4TR Izmir
Izmir
Izmir
Izmir		-------0-0-20-00-183NORM IZMIR CIVATA SANAYI TICARET ANONIM SIRKETIPub.-------------
89
CN221003488U2024-05-24一種防鬆動的六角螺栓modelCN202322470831.22023-09-12本實用新型公開了一種防鬆動的六角螺栓，包括六角螺頭，六角螺頭的一端固定連接螺紋杆，螺紋杆內中空設有活動腔，活動腔的兩側分別開設有開口，開口內滑動設有活動板，活動板的一端中心固定連接頂針，活動板的另一端兩側分別鉸接若干連杆一、若干連杆二，連杆一遠離活動板的一端分別鉸接上圓環的兩側，上圓環的一端轉動連接內螺紋筒，內螺紋筒外滑動卡接轉動筒，轉動筒的一端固定連接調節帽，調節帽轉動連接六角螺頭；連杆二遠離活動板的一端分別鉸接下螺紋環的兩側，下螺紋環與內螺紋筒分別通過螺紋結構套接調節螺杆，調節螺杆的一端轉動連接活動腔內壁，調節螺杆的另一端固定連接調節盤，調節盤轉動套接調節帽。;海鹽伊慧五金科技股份有限公司CN314300 浙江省嘉興市海鹽縣武原街道開發區標準件工業城（海鹽精達機械工模具有限公司內3幢）海鹽伊慧五金科技股份有限公司CN ---F16B039/36F16B039/3611-----------龐愛民1- 歐陽海燕
杭州海邦專利事務所(特殊普通合夥) 33423		20240524----0-0-10-00-190海鹽伊慧五金科技股份有限公司Valid-------------
90
CN220980067U2024-05-17一種沉頭鈦合金螺栓modelCN202322293329.92023-08-25本實用新型公開了一種沉頭鈦合金螺栓，包括螺杆主體和設置在螺杆主體頂端的螺頭，且所述螺杆主體以及螺頭均由鈦合金製作而成；其特徵在於，所述螺頭上經拆卸機構設置有拆卸塊，且所述拆卸塊上設有擰緊槽；所述拆卸機構包括設置在螺頭上的且供拆卸塊的內端部插入的定位槽，且所述定位槽的底部設有磁塊，所述拆卸塊的內端部設有鐵塊；本實用新型在螺栓與螺絲刀的連接處出現滑絲現象後，可將拆卸塊拆卸下，換上新的具有擰緊槽的拆卸塊，而方便對沉頭螺栓進行轉動，來進行拆卸，在擰緊槽發生損壞是不會造成整體螺栓的報廢；拆卸塊在伸出擰緊槽的部分的外側設有向內凹進的功能槽，方便利用外界工具將拆卸塊拆卸下，而易於進行更換。;蘇州航太機械科技有限公司CN215000 江蘇省蘇州市高新區石林路54號蘇州航太機械科技有限公司CN ---F16B023/00F16B023/00
F16B035/00		12-----------徐運洲1- 李瑞豐
蘇州六一專利代理事務所(普通合夥) 32314		20240517----0-0-10-00-190蘇州航太機械科技有限公司Valid-------------
91
CN220980082U2024-05-17一種鎖緊不銹鋼螺釘modelCN202420808417.X2024-04-18本實用新型公開了一種鎖緊不銹鋼螺釘，包括螺釘杆部，所述螺釘杆部的頂端安裝有螺釘頭部，螺釘杆部的內部安裝有鎖緊元件，鎖緊元件包括開設於螺釘杆部內部的底部槽，底部槽的底端貫穿至螺釘杆部的底端，底部槽的頂端開設有頂部槽，頂部槽的頂端貫穿至螺釘頭部的上方，頂部槽的內徑小於底部槽的內徑，底部槽的內部安裝有負壓吸附單元，頂部槽的內部安裝有負壓驅動單元；本實用新型，在工作中，通過設置的螺釘杆部的內部安裝有吸盤，當螺釘杆部擰入螺槽內部後，將螺杆向上拉動後，使吸盤與螺槽內底壁之間負壓吸附固定，從而對螺釘杆部進行鎖緊，提高螺釘杆部的固定效果，提高設備的連接安裝穩定性。;福安奧展實業有限公司CN355006 福建省寧德市福安市灣塢鎮深安村疏港路福安奧展實業有限公司CN ---F16B035/04F16B035/04
F16B033/00
F16B041/00
F16B039/28		14-----------羅先平
梁彪
李信
章小煉
唐志強		5-



楊曉磊
福建企來幫智慧財產權代理有限公司 35310		20240517----0-0-00-00-200福安奧展實業有限公司Valid-------------
92
CN221003447U2024-05-24一種封閉型抽芯鉚釘modelCN202322860402.62023-10-25本申請涉及一種封閉型抽芯鉚釘，包括釘體，所述釘體的內部開設有連通的通孔，所述釘體的一端固定連接有釘帽，所述釘帽的內部開設有限位孔，所述釘體的另一端固定連接有固定環，所述固定環的內部開設有通孔，所述固定環的一端還設置有釘頭，所述釘體的外壁處還開設有均勻排列的條形槽，本實用新型通過使釘頭對固定環和釘體進行擠壓變形之後，釘頭一端連接的一級折斷頭與釘芯一端連接的二級折斷頭之間發生折斷，此時一級折斷頭擠壓倒釘帽內部開設的限位孔內，且與限位孔之間相適配，對其進行封閉，進而提高了固定性，防止鬆動。;無錫安士達五金有限公司CN214000 江蘇省無錫市錫山區東港鎮港東村中心路無錫安士達五金有限公司CN ---F16B019/08F16B019/0811-----------邱曉東
朱慧
湯培昌
馬益
範建新		5-



廖雪麗
無錫風創智慧財產權代理事務所(特殊普通合夥) 32461		20240524----0-0-10-00-190無錫安士達五金有限公司Valid-------------
93
CN220980088U2024-05-17汽車用防鬆螺母modelCN202322728369.12023-10-11本實用新型屬於汽車領域，具體為汽車用防鬆螺母，包括螺杆、摩擦環、第一螺母和第二螺母，所述第一螺母中部開設有第一螺孔，所述第二螺母中部開設有第二螺孔，所述第一螺母左右兩側對稱設置有第一環帶，所述第一環帶為三角結構首尾相接組成圓環狀，所述第二螺母左右兩側對稱設置有第二環帶，所述第一螺母和第二螺母分別通過第一螺孔和第二螺孔對應螺杆擰合。本實用新型通過螺杆對應第一螺母和第二螺母的第一螺孔和第二螺孔穿過，進而第一螺母的右側第一環帶對應第二螺母的左側第二環帶卡合，進而反向的三角結構相卡合卡合，在震動的過程中，第一環帶和第二環帶相互碰撞，且之間始終保持間隙，有利於避免在長期震動的過程中防鬆結構越來越緊。;深圳市嘉美特科技有限公司CN518000 廣東省深圳市寶安區福海街道新和社區福海大道新興工業園二區6棟103深圳市嘉美特科技有限公司CN ---F16B039/24F16B039/24
F16B039/28
F16B037/00		12-----------邱遠斌1- 楊新強
北京易知魚智慧財產權代理事務所(普通合夥) 16244		20240517----0-0-10CN220980088U11-190深圳市嘉美特科技有限公司Valid-------------
94
CN117181988B2024-05-17一種螺栓加工用冷鐓機inventionCN202311210368.62023-09-19本發明涉及螺栓加工技術領域，尤其涉及一種螺栓加工用冷鐓機。本發明提供一種能夠驅動螺栓自動掉落、便捷安全收集螺栓的螺栓加工用冷鐓機。一種螺栓加工用冷鐓機，包括有支撐桌和滑軌，支撐桌上部中間前後對稱安裝有滑軌，其特徵在於，還包括有切斷機構和鑄型機構，支撐桌上設有切斷機構，支撐桌上設有鑄型機構。在底板向右移動不堵住鑄型塊內下部後，螺栓自動掉落至指定收集框內，利於對螺栓進行便捷收集，且螺栓不會與零件進行碰撞，利於對螺栓進行安全收集。;河北澤耀電力配件有限公司CN057150 河北省邯鄲市永年區臨名關鎮西名陽村工業區河北澤耀電力配件有限公司CN ---B21K027/06B21K027/06
B21K027/04
B21K001/44
B21J005/08
B21J013/14		24-----------姜保國
李貝帆
李壘科		3-

呂政琳
石家莊領皓專利代理有限公司 13130		20240517-梁秀蘭梁秀蘭CN109277496
CN111085648
CN112808926
CN114985658
CN215746120		5FR2442680
KR101989078		2-10CN117181988B11-190河北澤耀電力配件有限公司Valid-------------
95
CN110410409B2024-05-24一種防鬆螺母inventionCN201910770389.02019-08-20本發明涉及一種防鬆螺母，其包括內扣螺母和外扣螺母，兩螺母相向的側壁上分別設置有內扣和外扣；內扣呈圓環狀設置，內扣的內圈與內扣螺母同軸設置，內扣的外圈與內扣螺母不同軸設置，使得所述內扣的一側向另一側呈不斷增厚設置；外扣呈圓環狀設置，外扣的內圈呈喇叭口設置。本發明具有以下優點：內扣在形變過程中逐漸帶動外扣螺母軸心線產生角度上的偏移，使得外扣螺母和內扣螺母的軸心線發生偏離，內扣較厚的一端抵抗形變所產生的力同樣帶動內扣螺母發生偏移，進一步增大外扣螺母和內扣螺母之間軸心線的夾角。受到回轉力時，由於兩個回轉軸不同心，夾角會使回轉力起反作用，使得內扣和外扣被相互交叉鎖死，從而達到防鬆止退的目的。;紅旗集團電力金具有限公司CN325000 浙江省溫州市樂清市經濟開發區紅旗集團電力金具有限公司CN ---F16B039/12F16B039/1211-----------馮穎
王春餘		2-
--20240524-邱豔邱豔CN102900740
CN108591228
CN206458706
CN210686620		4JP2003042128
JP2006329308
JP4710089		3-50CN110410409B11-150紅旗集團電力金具有限公司Valid-------------
96
CN221003468U2024-05-24一種車用防脫落四方螺母modelCN202322911456.02023-10-30本實用新型公開了一種車用防脫落四方螺母，涉及四方螺母技術領域，包括四方螺母本體，所述四方螺母本體的一端設置有防脫落結構，所述防脫落結構包括圓環座，所述圓環座的上端放置有梯形圓板，且所述梯形圓板有四組，所述圓環座的內側壁焊接有彈力弧片，且彈力弧片有四組，四組所述彈力弧片的一端均焊接有弧形鎖板，所述圓環座的內部開設有凸型槽。本實用新型使得弧形鎖板能夠插入到螺紋孔的內部，起到了自鎖作用，防止四方螺母本體發生脫落，同時，可以對彈力弧片起到限定作用，防止受到來自震動產生的力推動彈力弧片，防止四方螺母本體與汽車連接處之間發生鬆動，進一步防止四方螺母本體發生脫落現象，提高了安全性。;嘉興星晨汽車零部件有限公司CN314300 浙江省嘉興市海鹽縣秦山街道工業園區金城三路9號1、8幢樓嘉興星晨汽車零部件有限公司CN ---F16B037/00F16B037/00
F16B039/02		12-----------金衛祥
金凡皓		2-
賀傑
嘉興振合專利代理有限公司 33516		20240524----0-0-10-00-190嘉興星晨汽車零部件有限公司Valid-------------
97
CN220980068U2024-05-17一種防脫落的新型自攻螺絲modelCN202322877990.42023-10-26本實用新型涉及自攻螺絲技術領域，且公開了一種防脫落的新型自攻螺絲，包括主體機構、連接機構和固定機構，所述連接機構位於主體機構的內部，所述固定機構位於主體機構的外圈，所述主體機構包括螺絲頭、十字槽、螺杆、螺紋、第一通孔和固定銷釘，所述十字槽固定開設在螺絲頭的中部，所述螺杆的上端固定連接在螺絲頭的下端，所述螺紋的內壁固定連接在螺杆的外圈，所述第一通孔固定開設在螺絲頭的中部，所述固定銷釘滑動連接在第一通孔的中部，所述連接機構包括凹槽、控制板、連接杆、梯形塊、滑動槽、固定板、滑動板和限位杆，該防脫落的新型自攻螺絲，通過連接機構的結構，便於該防脫落的新型自攻螺絲在實際使用時螺絲連接的穩定性。;廣州延金汽車配件有限公司CN510800 廣東省廣州市花都區炭步鎮溫屋路9號001廣州延金汽車配件有限公司CN ---F16B025/00F16B025/00
F16B039/02		12-----------馬奔
於航		2-
龔傑奇
廣州熠輝專利代理事務所(普通合夥) 44796		20240517----0-0-10-00-190廣州延金汽車配件有限公司Valid-------------
98
CN220992711U2024-05-24一種螺栓生產用冷鐓機modelCN202323028146.02023-11-09本實用新型公開了一種螺栓生產用冷鐓機，包括冷鐓機主體，所述冷鐓機主體前壁固定有出料管，所述冷鐓機主體前壁對應出料管下方位置安裝有收集機構，所述收集機構側壁對稱固定有兩個L型連接板，兩個L型連接板底端之間固定有導板，所述導板頂壁滑動安裝有若干收集箱，本實用新型涉及冷鐓機技術領域；本實用新型通過收集機構能夠收集冷鐓機主體生產出來的螺栓，能夠在螺栓下落的過程中起到緩衝作用，一方面用於避免螺栓下落時碰撞收集箱導致發生碰損，另一方面能夠減少螺栓相互碰撞產生的噪音，設置的收集箱能夠方便對螺栓進行收集，同時能夠盡可能的減少螺栓的下落高度，避免螺栓的碰損以及產生的噪音。;河北鑫暉達交通設施有限公司CN057150 河北省邯鄲市永年區臨洺關鎮河北鋪村北河北鑫暉達交通設施有限公司CN ---B21J009/02B21J009/02
B21J013/00
B21K027/00
B21K001/44		24-----------趙澤兵
喬趙郭		2-
趙春雨
石家莊領皓專利代理有限公司 13130		20240524----0-0-10-00-190河北鑫暉達交通設施有限公司Valid-------------
99
US11990862B22024-05-21Rail accessory mountinvention17/6725672022-02-15A u-shaped clamp that includes offset bends at distal ends, accepts a threaded fastener through two apertures, where tightening the fastener brings two flanges of the u-shaped clamp together to grip a wire, a cable or a pipe. An offset bend on one end of one flange serves to hold a wire or cable in position until the fastener is tightened.1. A u-shaped clamp, comprising:
a substantially planar first flange, the first flange having a first aperture; anda second flange, the second flange having a second aperture, wherein the first aperture and the second aperture are configured to allow a fastener to pass through both apertures, wherein the first flange and the second flange connect to each other with a u-shaped bend, the second flange having a substantially planar first portion that surrounds the second aperture, and an second portion having an offset bend, the offset bend on the second portion being opposite the u-shaped bend with respect to the second aperture, the offset bend configured to receive an inserted wire, cable, or pipe in a solar array, and wherein one or more of the flanges is configured to form an electrical bonding connection with the inserted wire, cable, or pipe when the fastener is tightened.		1. A u-shaped clamp, comprising:
a substantially planar first flange, the first flange having a first aperture; anda second flange, the second flange having a second aperture, wherein the first aperture and the second aperture are configured to allow a fastener to pass through both apertures, wherein the first flange and the second flange connect to each other with a u-shaped bend, the second flange having a substantially planar first portion that surrounds the second aperture, and an second portion having an offset bend, the offset bend on the second portion being opposite the u-shaped bend with respect to the second aperture, the offset bend configured to receive an inserted wire, cable, or pipe in a solar array, and wherein one or more of the flanges is configured to form an electrical bonding connection with the inserted wire, cable, or pipe when the fastener is tightened.
2. The u-shaped clamp of claim 1, wherein the offset bend on the second portion is offset toward the first flange.
3. The u-shaped clamp of claim 2, wherein the offset bend on the second flange is further configured to hold the inserted wire, cable, or pipe substantially tangent to the fastener, when the fastener has been passed through the first and second apertures.
4. The u-shaped clamp of claim 2, wherein the offset bend on the second flange has a terminal portion bent away from the first flange, the bending of the terminal portion configured to facilitate insertion of the wire between the first flange and the second flange.
5. The u-shaped clamp of claim 2, wherein the offset bend provides a spring action to retain the inserted wire between the second flange and the first flange before the fastener is tightened.
6. The u-shaped clamp of claim 2, wherein the first flange and the second flange are brought together when the fastener is tightened, and wherein the substantially planar first flange and the substantially planar first portion of the second flange clamps the inserted wire, cable, or pipe therebetween when the fastener is tightened.
7. The u-shaped clamp of claim 1, wherein the offset bend on the second portion is offset away from the first flange.
8. The u-shaped clamp of claim 7, wherein the offset bend on the second flange has a terminal portion bent toward the first flange, the bending of the terminal portion configured to hold the inserted wire, cable, or pipe between the first flange and the second flange before the fastener is tightened.
9. The u-shaped clamp of claim 1, wherein an outer perimeter of the substantially planar first flange is substantially circular.
10. The u-shaped clamp of claim 1, wherein a diameter of the second aperture is greater than a diameter of the first aperture.
11. The u-shaped clamp of claim 1, wherein the clamp is formed from a substantially uniform thickness metal.
12. The u-shaped clamp of claim 1, wherein the clamp is stainless steel or aluminum.
13. The u-shaped clamp of claim 1, wherein the electrical bonding...		PEGASUS SOLAR INC.USPEGASUS SOLAR INC.US CA RichmondPEGASUS SOLAR INC.US-H02S030/00H02S030/00
F16B005/12		22-H02S0030/00H02S0030/00
F16B0005/123		--------Erich Kai Stephan
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WOPCT/US2024/014904		37PCT Application No. PCT/US2020/035874, International Preliminary Report on Patentability dated Dec. 7, 2021.;PCT Application No. PCT/US2020/035874, International Search Report and Written Opinion dated Aug. 18, 2020.;PCT Application No. PCT/US2020/047792, International Preliminary Report on Patentability dated Mar. 1, 2022.;PCT Application No. PCT/US2020/047792, International Search Report and Written Opinion dated Nov. 9, 2020.;PCT Application No. PCT/US2020/065160, International Search Report and Written Opinion dated Apr. 20, 2021.;PCT Application No. PCT/US2020/062151, International Preliminary Report on Patentability dated May 17, 2022.;PCT Application No. PCT/US2020/062151, International Search Report and Written Opinion dated Feb. 17, 2021.;PCT Application No. PCT/US2020/062406, International Preliminary Report on Patentability dated May 17, 2022.;PCT Application No. PCT/US2020/062406, International Search Report and Written Opinion dated Mar. 30, 2021.;PCT Application No. PCT/US2021/020708, International Search Report and Written Opinion dated Jul. 21, 2021.23US1199086211-182PEGASUS SOLAR INC.Valid-------------
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US20240165693A12024-05-23MULTI-PIECE FASTENERS, MULTI-PIECE FASTENER INSTALLATION APPARATUS, AND METHODS OF FASTENINGinvention18/5524602021-04-09Multi-piece fasteners, multi-piece fastener installation apparatus, and methods of fastening are provided. The multi-piece fastener comprises a fastening collar and a pin. The fastening collar comprises a first collar end and a second collar end. A collar cavity extends from the first collar end to the second collar end. The pin is configured to be at least partially received by the collar cavity. The pin comprises a first pin end, a second pin end, and a shank extending intermediate the first pin end and the second pin end. The shank comprises a plurality of structural features. A first feature of the plurality of structural features has a first configuration and the second feature of the plurality of structural features has a second configuration. The first configuration and the second configuration differ.1. A multi-piece fastener comprising:
a fastening collar comprising a first collar end and a second collar end, wherein a collar cavity extends from the first collar end to the second collar end; anda pin configured to be at least partially received by the collar cavity, the pin comprising
a first pin end,a second pin end, anda shank extending intermediate the first pin end and the second pin end,wherein the shank comprises a plurality of structural features; andwherein a first feature of the plurality of structural features has a first configuration, a second feature of the plurality of structural features has a second configuration, and the first configuration and the second configuration differ.		1. A multi-piece fastener comprising:
a fastening collar comprising a first collar end and a second collar end, wherein a collar cavity extends from the first collar end to the second collar end; anda pin configured to be at least partially received by the collar cavity, the pin comprising
a first pin end,a second pin end, anda shank extending intermediate the first pin end and the second pin end,wherein the shank comprises a plurality of structural features; andwherein a first feature of the plurality of structural features has a first configuration, a second feature of the plurality of structural features has a second configuration, and the first configuration and the second configuration differ.
2. The multi-piece fastener of claim 1, wherein the plurality of structural features comprises a first groove and a second groove, and at least one dimension of the first groove and the second groove differ.
3. The multi-piece fastener of claim 2, wherein the at least one dimension of the first groove and the second groove is selected from groove crest and a groove depth.
4. The multi-piece fastener of claim 1, wherein the plurality of structural features comprises a first annular shoulder and a second annular shoulder, and at least one dimension of the first annular shoulder and the second annular shoulder differ.
5. The multi-piece fastener of claim 1, wherein the plurality of structural features comprises a first thread and a second thread, and at least one dimension of the first thread and the second thread differ.
6. The multi-piece fastener of claim 5, wherein the at least one dimension of the first thread and the second thread is selected from thread depth, inner thread diameter, outer thread diameter, and thread pitch.
7. The multi-piece fastener of claim 1, wherein the fastening collar is generally cylindrical.
8. The multi-piece fastener of claim 1, wherein the fastening collar comprises a flange, the first pin end comprises a head portion, and the second pin end comprises a pull region.
9. The multi-piece fastener of claim 1, wherein the multi-piece fastener is adapted to be installed in a bore in a structure.
10. The multi-piece fastener of claim 9, wherein the structure is at least one of an aerospace part or component, an automotive part or component, a transportation part or component, and a building and construction part or component.
11. The multi-piece fastener of claim 1, wherein the multi-piece fastener comprises at least one of a metal, a metal alloy, and a composite.
12. The multi-piece fastener of claim 1, wherein a diameter of the shank is in a range of 0.06 inches to 4 inches.
13. A lockbolt comprising the multi-piece fastener of claim 1.
14. A method for fastening, the method comprising:
inserting a second pin end of the multi-piece fastener of claim 1 into a bore in a structure;forcibly contacting the pull region of the pin of the multi-piece fastener with an installation apparatus;measuring a load applied to the...		HOWMET AEROSPACE INC.USHOWMET AEROSPACE INC.US-HOWMET AEROSPACE INC.US201 ISABELLA STREETB21J015/02B21J015/02
B21J015/28
F16B005/04
F16B019/05		23-B21J0015/022B21J0015/022
B21J0015/285
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F16B0019/05		--------Amuad Brunet1FR Bezu-Saint Eloi, Eure-------0-0-30-00-172HOWMET AEROSPACE INC.Pub.-------------