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71. 发明授权

US3485062A Flexible coupling 失效
标题翻译：柔性联轴器
公开(公告)号：US3485062A
公开(公告)日：1969-12-23
申请号：US3485062D
申请日：1968-02-26
申请人： MICHAEL P BLAKE , LOVEJOY INC
发明人： BLAKE MICHAEL P
IPC分类号： F16D3/64
CPC分类号： F16D3/64

72. 发明申请

WO2015191309A1 ELECTRIC PHASER COUPLING METHOD 审中-公开
标题翻译：电动机耦合方法
公开(公告)号：WO2015191309A1
公开(公告)日：2015-12-17
申请号：PCT/US2015/033145
申请日：2015-05-29
申请人： BORGWARNER INC.
发明人： BROWN, Daniel , SIMPSON, Roger T.
IPC分类号： F16D3/16 , F16D3/26 , F16D3/62
CPC分类号： F16D3/10 , F01L1/352 , F16D3/64 , F16D3/77
摘要： [0058] A coupling assembly (20, 120, 220) and method can include a first rotatable member (22, 122, 222) and a second rotatable member (26, 126, 226) defining a cylindrical hub portion having a plurality of springs (42, 142, 242) interposed between the cylindrical hub portion of the second rotatable member (26, 126, 226) and the first rotatable member (22, 122, 222) for transferring rotational torque between the first and second rotatable members. A plurality of load-bearing surfaces (32, 132, 232) associated with the first rotatable member (22, 122, 222) are engageable by the plurality of springs (42, 142, 242) to accommodate radial clearances (34, 36, 134, 136, 234) between the first rotatable member (22, 122, 222) and the cylindrical hub portion while providing rotational drive torque from the first rotatable member (22, 122, 222) to the second rotatable member (22, 122, 222) through the plurality of springs (42, 142, 242).
摘要翻译：联接组件（20,120,220）和方法可以包括第一可旋转构件（22,122,222）和第二可旋转构件（26,126,226），其限定具有多个弹簧的圆柱形毂部分（42,142,242），其插入在第二可旋转构件（26,126,226）的圆柱形毂部分和第一可旋转构件（22,122,222）之间，用于在第一和第二可旋转构件之间传递旋转力矩。与第一可旋转构件（22,122,222）相关联的多个承载表面（32,132,232）可由多个弹簧（42,142,242）接合，以适应径向间隙（34,36,232）在第一可旋转构件（22,122,222）和圆柱形轮毂部分之间提供旋转驱动扭矩从第一可旋转构件（22,122,222）提供到第二可旋转构件（22,122,222） 222）通过所述多个弹簧（42,142,242）。

73. 发明申请

WO2015152963A1 MULTIPLE NATURAL FREQUENCY COUPLING APPARATUS 审中-公开
标题翻译：多个自然频率耦合装置
公开(公告)号：WO2015152963A1
公开(公告)日：2015-10-08
申请号：PCT/US2014/053409
申请日：2014-08-29
申请人： COMAU, INC.
发明人： KERCHEN, Robert, M.
IPC分类号： F16D25/04
CPC分类号： F16D3/80 , F16D3/64 , F16D3/74 , F16D25/046 , F16D47/02 , F16D2300/22 , F16F15/126
摘要： A multiple natural frequency coupling apparatus (10) for connecting a rotatable driving member to a rotatable driven member of a drive line. The coupling apparatus (10) of the present invention provides a substantially cylindrical housing (12) having a longitudinal axis (13) with a substantially cylindrical outer shaft (34) coaxially aligned with and connected to the housing (12). A substantially cylindrical inner shaft (38) is coaxially aligned with the outer shaft (34) and the housing (12). A substantially cylindrical fluid chuck housing (26) is coaxially aligned with the housing (12), the outer shaft (34), and the inner shaft (38) wherein the fluid chuck housing (26) is connected to the inner shaft (38). A substantially cylindrical collapsible sleeve (50) is coaxially aligned with and between the fluid chuck housing (26) and the outer shaft (34), wherein the collapsible sleeve (50) may move between a non-actuated position, wherein the collapsible sleeve (50) does not engage the outer shaft (34) thereby providing the coupling apparatus (10) with a first torsional stiffness corresponding to a first natural frequency, and an actuated position, wherein the collapsible sleeve (50) engages the outer shaft (34) thereby providing the coupling apparatus (10) with a second torsional stiffness corresponding to a second natural frequency.
摘要翻译：一种用于将可旋转驱动构件连接到驱动线的可旋转从动构件的多重固有频率耦合装置（10）。本发明的联接装置（10）提供了具有纵向轴线（13）的基本上圆柱形的壳体（12），该纵向轴线（13）具有与壳体（12）同轴对准并连接到壳体（12）的基本上圆柱形的外轴（34）。基本上圆柱形的内轴（38）与外轴（34）和外壳（12）同轴对准。基本上圆柱形的流体卡盘壳体（26）与壳体（12），外轴（34）和内轴（38）同轴对准，其中流体卡盘壳体（26）连接到内轴（38）。基本上圆柱形的可折叠套筒（50）与流体卡盘壳体（26）和外轴（34）同轴对准，其中可折叠套管（50）可在非致动位置之间移动，其中可折叠套管 50）不接合外轴（34），从而为联接装置（10）提供对应于第一固有频率的第一扭转刚度和致动位置，其中可折叠套筒（50）接合外轴（34）从而为联接装置（10）提供对应于第二固有频率的第二扭转刚度。

74. 发明申请

WO2014185148A1 トルクコンバータのロックアップ装置审中-公开
标题翻译：用于转矩转换器的锁定装置
公开(公告)号：WO2014185148A1
公开(公告)日：2014-11-20
申请号：PCT/JP2014/057722
申请日：2014-03-20
申请人：株式会社エクセディ
发明人：河原　裕樹
IPC分类号： F16H45/02
CPC分类号： F16H45/02 , F16D3/64 , F16F15/12366 , F16F15/12373 , F16H2045/0205 , F16H2045/0226 , F16H2045/0231 , F16H2045/0278
摘要：　ロックアップ装置の捩り特性を多段に設定し、且つロックアップ装置のヒステリシストルクを低減する。本ロックアップ装置は、入力回転部材と、出力回転部材と、複数の第１コイルスプリング（５５）と、第２コイルスプリング（６５）と、フロート部材（５０）とを、備えている。出力回転部材は、軸方向において入力回転部材の両側に配置され、入力回転部材に対して相対回転可能である。複数の第１コイルスプリング（５５）は、径方向内方に配置される。複数の第１コイルスプリング（５５）は、出力回転部材に対する入力回転部材の回転によって直列に圧縮されることによって、トルクが入力回転部材から入力される。第２コイルスプリング（６５）は、入力回転部材と出力回転部材とが、所定の相対角度以上で相対回転した場合に、圧縮される。フロート部材（５０）は、第１コイルスプリング（５５）の径方向内方に配置され、複数の第１コイルスプリング（５５）を直列に連結する。
摘要翻译：本发明的目的是设置锁定装置的多级扭转特性，并且减小锁止装置的滞后扭矩。该锁定装置设置有：输入旋转构件; 输出旋转构件; 多个第一螺旋弹簧（55）; 第二螺旋弹簧（65）; 和浮子构件（50）。输出旋转构件沿轴向设置在输入旋转构件的两侧，并且能够相对于输入旋转构件旋转。多个第一螺旋弹簧（55）沿径向向内设置。多个第一螺旋弹簧（55）通过输入旋转构件相对于输出旋转构件的旋转而被串联地压缩，结果从输入旋转构件输入转矩。在输入旋转构件和输出旋转构件以至少规定的相对角度相对旋转的情况下，第二螺旋弹簧（65）被压缩。浮子部件（50）相对于第一螺旋弹簧（55）向径向内侧配置，并串联连接多个第一螺旋弹簧（55）。

75. 发明申请

WO2011143580A2 OVERRUNNING ISOLATING DECOUPLER PULLEYS 审中-公开
标题翻译：超重分离分解器
公开(公告)号：WO2011143580A2
公开(公告)日：2011-11-17
申请号：PCT/US2011/036466
申请日：2011-05-13
申请人： CALI, Connard , FERREIRA, Carlos
发明人： CALI, Connard , FERREIRA, Carlos
IPC分类号： F16D41/07 , F16H55/36
CPC分类号： F16H55/36 , F16D3/02 , F16D3/10 , F16D3/64 , F16H55/52 , F16H2055/366
摘要： Embodiments of the present invention provide improved overrunning pulleys that overcome one or more of the deficiencies in the prior art noted above. Embodiments of the present invention provide pulleys that are "springy" in the torque direction, yet have a lower effective spring constant (e.g., are less stiff) over a greater angular range. Further, in at least some embodiments, the inventive pulleys use a low cost and simple torque transfer geometry. Further, in at least some embodiments, the inventive pulleys afford significant overrun. Further, in at least some embodiments, the inventive pulleys are radially small in an overall envelope, in order to allow the alternator to reach its highest possible rotational speed, and thus output, during engine idle. Further, in at least some embodiments, the inventive pulleys are more durable, as they offer the aforementioned dynamics in both directions (torque and counter-torque).
摘要翻译：本发明的实施例提供了改进的超越滑轮，其克服了上述现有技术中的一个或多个缺陷。本发明的实施例提供了在扭矩方向上“弹性”但在较大角度范围内具有较低有效弹簧常数（例如，较不硬）的滑轮。此外，在至少一些实施例中，本发明的滑轮使用低成本和简单的扭矩传递几何形状。此外，在至少一些实施例中，本发明的滑轮提供显着的超速。此外，在至少一些实施例中，本发明的滑轮在整个外壳中径向较小，以便在发动机怠速期间允许交流发电机达到其最高可能的转速并因此输出。此外，在至少一些实施例中，本发明的滑轮更耐用，因为它们在两个方向上提供上述动力学（扭矩和反向扭矩）。

76. 发明申请

WO2010049163A4 BALL JOINT AND METHOD FOR THE PRODUCTION THEREOF 审中-公开
标题翻译：球接头及其制造方法
公开(公告)号：WO2010049163A4
公开(公告)日：2010-07-08
申请号：PCT/EP2009007769
申请日：2009-10-29
申请人： SHAFT FORM ENGINEERING GMBH , DISSER CLAUS , STOPFER JOACHIM
发明人： DISSER CLAUS , STOPFER JOACHIM
IPC分类号： F16D3/223 , F16D3/76 , F16D3/84
CPC分类号： F16D3/223 , F16D3/64 , F16D3/76 , F16D3/845 , F16D2003/22306 , F16D2003/22313 , F16D2003/22316 , F16D2300/22
摘要： The invention relates to a ball joint that can be used for torque transmission in the drive train of a motor vehicle. The ball joint comprises an inner hub (1) and an outer hub (2), in which raceways (12a, 13a; 12b, 13b) that are associated with each other in pairs are arranged, in each raceway one ball (14) being provided for transmitting the torque. Furthermore, a bellows (15) is associated to the joint for sealing the joint, wherein the outer hub (2) comprises at least one inner element (8) provided with the raceways, a damping element (9a, 9b) at least regionally surrounding said inner element and/or at least one fastening element (4; 17) at least regionally surrounding the inner element (8) and/or the damping element. The invention further relates to a method for mounting a ball joint of said kind.
摘要翻译：本发明涉及一种球窝接头，其可以在机动车辆中的传动系被用于转矩传递。的球窝接头包括内毂（1）和外毂（2），在其中的每一个paareinweise相互关联的滚道（12A，13A; 12B，13B）被布置，在其中的每一个被提供用于传递转矩的滚珠（14）。接着接头，波纹管（15）用于密封接头，其中所述外毂（2）的至少一个被设置有滚道内部构件（8），至少所述部分的阻尼元件周围接合（9A，9B）和至少一个内部构件相关联的（8）和/或阻尼元件至少部分地包围紧固元件（4; 17）。此外，本发明涉及一种用于组装这种球窝接头的方法。

77. 发明授权

US11860564B2 Drive transmitter, drive device incorporating the drive transmitter, and image forming apparatus incorporating the drive device 有权
公开(公告)号：US11860564B2
公开(公告)日：2024-01-02
申请号：US17460960
申请日：2021-08-30
申请人： Shogo Nakamoto
发明人： Shogo Nakamoto
IPC分类号： G03G15/00 , F16D3/64
CPC分类号： G03G15/757 , F16D3/64
摘要： A drive transmitter includes a first member and a second member. The first member includes an opening through which a rotary shaft passes, a wall orthogonal to an axial direction of the first member, and a drive transmitting portion by which a driving force is transmitted. The second member has a rigidity greater than the first member and is configured to be fastened to the first member. A space is between the second member and the first member, with the first member and the second member being overlaid in a fastening direction of the second member, prior to fastening of the first member and the second member. At least a part of the wall of the first member defining the space with the second member is configured to shift toward the second member to reduce a diameter of at least a part of the opening at the fastening.

78. 发明授权

US10612316B2 Articulated universal joint with backlash reduction 有权
公开(公告)号：US10612316B2
公开(公告)日：2020-04-07
申请号：US16046694
申请日：2018-07-26
申请人： TURBO DRILL INDUSTRIES, INC.
发明人： Sheldon Ritchie , Chad Feddema
IPC分类号： E21B17/00 , E21B4/02 , F16D3/72 , E21B17/05 , F16D3/64
CPC分类号： E21B17/00 , E21B4/02 , E21B17/05 , F16D3/64 , F16D3/72
摘要： A universal joint includes a joint housing and a joint shaft. The joint housing includes a socket having one or more recesses. The joint shaft includes a head positioned in the socket of the joint housing. The head includes one or more lobes corresponding with the recesses of the socket. The universal joint includes a drive key positioned between each lobe drive face and each recess drive face and an anti-backlash key positioned between each lobe back face and each recess back face.

79. 发明申请

US20180257476A1 SUPPORT STRUCTURE FOR ROTATING SHAFTS OF VEHICLE 审中-公开
公开(公告)号：US20180257476A1
公开(公告)日：2018-09-13
申请号：US15542130
申请日：2015-12-24
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： Yoshimitsu YOKOUCHI , Hiroki KUWAMOTO , Haruo ISOMURA , Akitaka ICHIKAWA , Hiroatsu ENDO
IPC分类号： B60K6/40 , B60K6/445 , F16D1/04
CPC分类号： B60K6/40 , B60K6/36 , B60K6/445 , F16D1/04 , F16D3/12 , F16D3/64 , F16D3/76 , F16F15/126 , F16F15/136 , Y02T10/6239
摘要： A support structure for rotating shafts of a vehicle, including: a drive shaft operatively connected to a power transmitting shaft to which a drive force of an engine is transmitted; and a rotor shaft of an electric motor spline-coupled to the drive shaft, each of the rotor shaft of the electric motor and the drive shaft is being supported by at least one bearing, in the support structure, one of the rotor shaft and the drive shaft is constituted by a first rotary shaft and a second rotary shaft which are operatively connected to each other, and an elastic member is interposed between the first rotary shaft and the second rotary shaft such that the first and second rotary shafts are operatively spline-connected to each other through the elastic member.

80. 发明授权

US09796418B2 Torque transmission joint and electric power steering apparatus 有权
公开(公告)号：US09796418B2
公开(公告)日：2017-10-24
申请号：US14355562
申请日：2013-07-29
申请人： NSK Ltd.
发明人： Seiichi Moriyama , Hiroshi Shibazaki , Toru Segawa , Takeshi Yamamoto , Kazuhiko Kojima
IPC分类号： F16D3/68 , F16D3/12 , B62D5/04 , B62D7/22 , F16F15/124 , F16D3/64 , F16H1/16
CPC分类号： B62D7/224 , B62D5/04 , B62D5/0409 , B62D5/0454 , F16D3/64 , F16D3/68 , F16F15/1245 , F16H1/16
摘要： A torque transmission joint has a shock-absorbing member between a drive shaft and a driven shaft. When the drive shaft is rotated in one direction, forces due to torque transmitted from the drive shaft to the driven shaft act inward in a radial direction of the shock-absorbing member on held sections that are held between one side surfaces in the circumferential direction of drive-side arm sections that are positioned in the front side in the one direction of rotation of the drive shaft, and side surfaces in the circumferential direction of driven-side arm sections that are positioned on the rear side in the one direction of rotation of the drive shaft.

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