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1. 发明公开

US20230158561A1 WASHER AND METHOD FOR MANUFACTURING THE SAME 审中-公开
公开(公告)号：US20230158561A1
公开(公告)日：2023-05-25
申请号：US17671945
申请日：2022-02-15
申请人： Guan-Hong LIN
发明人： Guan-Hong LIN
IPC分类号： B21D53/20 , F16B43/00
CPC分类号： B21D53/20 , F16B43/004
摘要： A method for manufacturing washer includes steps of providing a wire material, deforming part of the wire material to be a ring shape, cutting off the part in the ring shape to obtain a ring-shaped wire material, and forging the ring-shaped wire material into a washer having a split defined by end surfaces at two opposite ends of the ring-shaped wire material.

2. 发明申请

US20180035551A1 PRINTED CIRCUIT BOARD AND SEMICONDUCTOR MEMORY DEVICE INCLUDING THE SAME 审中-公开
公开(公告)号：US20180035551A1
公开(公告)日：2018-02-01
申请号：US15428292
申请日：2017-02-09
申请人： Samsung Electronics Co., Ltd.
发明人： Jung-hyun Woo
IPC分类号： H05K5/00 , G11C5/04 , F16B43/00 , H05K1/11
CPC分类号： H05K5/006 , F16B5/065 , F16B43/004 , G11C5/04 , H05K1/117 , H05K5/0008 , H05K7/142 , H05K2201/09063 , H05K2201/10159 , H05K2201/10265 , H05K2201/10409
摘要： A semiconductor memory device including a case including an upper case, a lower case, support structures extending from the lower case to the upper case, a printed circuit board (PCB) in the case and supported by the support structures, a leaf spring on a lower surface of the PCB, the leaf spring seated on support surfaces of the support structures, and a solder layer between the PCB and the leaf spring, the solder layer coupling the PCB with the leaf spring may be provided.

3. 发明授权

US07302870B2 Motor vehicle starter with improved starter drive assembly 有权
标题翻译：机动车起动器，改进起动机驱动组件
公开(公告)号：US07302870B2
公开(公告)日：2007-12-04
申请号：US10343930
申请日：2002-06-28
申请人： Gérard Vilou , Guy Faucon , Christian Mornieux , Chantal Bocquet , Gilles Vadin-Michaud
发明人： Gérard Vilou , Guy Faucon , Christian Mornieux , Chantal Bocquet , Gilles Vadin-Michaud
IPC分类号： F02N15/02 , F02N15/06 , F02N17/00
CPC分类号： F16D43/218 , F02N15/023 , F02N15/025 , F02N15/06 , F16B43/004 , Y10T74/134
摘要： Motor vehicle starter comprising a starter head provided with a pinion (1), a driver (2) and a coupling device with a conical clutch for coupling the pinion to the driver (2), in which the conical clutch comprises a first frustoconical friction surface (8) fixed to the pinion and a second frustoconical friction surface (8′) with a shape complementary to the first surface (8) and fixed to the driver and in which the coupling device comprises on the one hand a hollow-shaped coupling piece having. a bottom extended by an annular skirt directed axially towards one of the elements consisting of pinion and driver and on the other hand axially acting elastic means (10) bearing on a first stop fixed to the coupling piece for acting on a second stop fixed to one of the elements consisting of pinion and driver. The elastic means comprise axially deformable tongues (10b) and extend circumferentially.
摘要翻译：机动车起动器包括具有小齿轮（1），驱动器（2）和具有用于将小齿轮联接到驱动器（2）的锥形离合器的联接装置的起动器头，其中锥形离合器包括第一截头圆锥形摩擦表面（8）固定到所述小齿轮和具有与所述第一表面（8）互补的形状并固定到所述驱动器的形状的第二截头圆锥形摩擦表面（8'），并且所述联接装置一方面包括中空形联接件有了一个由环形裙部延伸的底部，该环形裙部轴向地指向由小齿轮和驱动器组成的元件之一，另一方面轴向作用的弹性装置（10）支撑在固定到联接件上的第一止动件上，用于作用在固定到一个由小齿轮和驱动器组成的元件。弹性装置包括轴向可变形舌状物（10b）并沿周向延伸。

4. 发明授权

US06520724B1 Fastening element and method for axially securing and cushioning at least one component in an opening 失效
标题翻译：用于轴向固定和缓冲开口中的至少一个部件的紧固元件和方法
公开(公告)号：US06520724B1
公开(公告)日：2003-02-18
申请号：US09762966
申请日：2001-06-20
申请人： Markus Schaumann , Reiner Schweinfurth
发明人： Markus Schaumann , Reiner Schweinfurth
IPC分类号： F16B2118
CPC分类号： F16B43/00 , F16B43/004
摘要： For fastening a flow rectifier and a grid in an air flow rate meter, until now two elements have been used, one for the sake of cushioning and the other for the sake of securing. The novel fastening element combines both functions in one element. The fastening element is embodied in undulating fashion and can be deformed in its radial dimension.
摘要翻译：为了将流量整流器和电网紧固在空气流量计中，至此为止要使用两个元件，一个用于缓冲，另一个用于固定。新颖的紧固元件将两个功能组合在一个元件中。紧固元件以波浪形式体现，并且可以在其径向尺寸上变形。

5. 发明授权

US06361257B1 Parallel wave washer 失效
标题翻译：平行波形垫圈
公开(公告)号：US06361257B1
公开(公告)日：2002-03-26
申请号：US09455631
申请日：1999-12-07
申请人： Anthony J. Grant
发明人： Anthony J. Grant
IPC分类号： F16B3924
CPC分类号： F16B43/004
摘要： A parallel wave washer having a body member with an aperture disposed therethrough, a first groove and a first ridge are disposed across a first end of the body member, the first groove is spaced apart from the first ridge and is aligned parallel thereto, a second groove and a second ridge are disposed across an opposite second end of the body member, the second groove is located generally opposite and is aligned parallel to the first ridge, and the second ridge is located generally opposite and is aligned parallel to the first groove.
摘要翻译：一种平行波形垫圈，其具有穿过其设置的孔的本体构件，第一凹槽和第一脊部横跨主体构件的第一端设置，第一凹槽与第一脊部间隔开并与其平行对准，第二凹槽凹槽和第二脊跨越本体构件的相对的第二端设置，第二凹槽大致相对地定位并且平行于第一脊线对准，并且第二脊部大致相对定位并且平行于第一凹槽对准。

6. 发明授权

US3386771A Devices for mounting vehicle wheels 失效
标题翻译：用于安装车轮的装置
公开(公告)号：US3386771A
公开(公告)日：1968-06-04
申请号：US54608966
申请日：1966-04-28
申请人： MICHELIN & CIE
发明人： HENRI VERDIER
IPC分类号： B60B3/16 , F16B43/00 , F16B43/02
CPC分类号： B60B3/16 , F16B43/00 , F16B43/004 , F16B43/02

7. 发明授权

US2006525A Grip lock 失效
标题翻译：握手锁
公开(公告)号：US2006525A
公开(公告)日：1935-07-02
申请号：US57196331
申请日：1931-10-30
申请人： DAVID GOLDMAN
发明人： BERNHARD THAL
IPC分类号： F16B5/02 , F16B43/00
CPC分类号： F16B43/004 , F16B5/02 , Y10S411/935 , Y10T29/49945

8. 发明授权

US10876568B2 Fastener and fastener assembly having improved vibrational and tightening characteristics 有权
公开(公告)号：US10876568B2
公开(公告)日：2020-12-29
申请号：US16430799
申请日：2019-06-04
申请人： Duraforce Holdings, LLC
发明人： Pierre A. Dionne
IPC分类号： F16B39/24 , F16B39/26 , F16B5/02 , F16B35/06 , F16B43/00
CPC分类号： F16B39/24 , F16B5/0241 , F16B35/06 , F16B39/26 , F16B43/004
摘要： A fastener assembly is provided. The fastener assembly includes an insert having a radial circumference. An annulus extends from the insert and defines an annular end distal from the insert. The annulus further defines a radial cutout section along a length thereof for providing a flex point. The annulus is configured for being radially compressed by a blind hole of a working surface upon tightening of a nut. A nut is positioned adjacent the insert on an end distal the annulus, and a threaded bolt extends from the nut and through the annulus, wherein the bolt is configured to be accepted by the blind hole.

9. 发明授权

US09709154B2 Pulley device for chain or belt 有权
公开(公告)号：US09709154B2
公开(公告)日：2017-07-18
申请号：US14799642
申请日：2015-07-15
申请人： Dirk Albrecht , Romuald Lescorail , Frederic Liege , Nicolas Tronquoy
发明人： Dirk Albrecht , Romuald Lescorail , Frederic Liege , Nicolas Tronquoy
IPC分类号： F16H55/36 , F16C41/04 , F16C13/00 , F16B1/00 , F16C35/063 , F16H7/20 , F16H7/08 , F16C19/08
CPC分类号： F16H55/36 , F16B1/00 , F16B21/183 , F16B35/048 , F16B41/002 , F16B43/004 , F16C13/006 , F16C19/08 , F16C35/063 , F16C41/04 , F16C2226/80 , F16C2361/63 , F16H7/20 , F16H2007/0865
摘要： A pulley assembly comprising an inner ring, an outer ring, at least one row of rolling elements between the inner and outer rings, a pulley rotationally secured with the outer ring, having an outer radial surface for engagement with a chain or belt, a screw comprising a head and a stem radially housed inside the inner ring and having an outer peripheral groove, a mounting support element having a receiving bore or housing for receiving the screw head and an axial retaining member retaining the screw stem within the receiving housing, the member being engaged in the outer groove of the screw stem. The mounting support element includes a cavity that emerges in the receiving bore. When the screw is installed within the receiving bore, the outer groove is axially across from the mounting support element cavity and the axial retaining element is engaged in the mounting support element cavity.

10. 发明申请

US20150267737A1 PITCH DIAMETER SHANK BOLT WITH SHEAR SLEEVE 审中-公开
公开(公告)号：US20150267737A1
公开(公告)日：2015-09-24
申请号：US14731584
申请日：2015-06-05
申请人： United Technologies Corporation
发明人： Thomas B. Hyatt
IPC分类号： F16B43/00 , F01D25/24 , F16B35/04
CPC分类号： F16B43/004 , F01D25/243 , F16B5/0258 , F16B19/02 , F16B35/041 , F16B35/048
摘要： A fastener includes a fastening portion including a head, a threaded portion having a first diameter, and a shank having a second diameter that is less than the first diameter. The shank is located between the head and the threaded portion. A sleeve surrounds the shank. The sleeve and the shank are uncoupled.
摘要翻译：紧固件包括紧固部分，其包括头部，具有第一直径的螺纹部分和具有小于第一直径的第二直径的柄部。柄部位于头部和螺纹部分之间。袖子围绕着柄。套筒和柄部脱开。

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