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公开(公告)号：US20130336712A1
公开(公告)日：2013-12-19
申请号：US13526889
申请日：2012-06-19
IPC分类号： F16C11/12
CPC分类号： B62D1/20 , F16D3/20 , F16D3/26 , F16D3/387 , Y10T403/1624 , Y10T403/535 , Y10T403/54 , Y10T403/7188
摘要： A joint assembly having a shaft with a retention notch, a joint coupling, a spring clip and a full insertion clip. The joint coupling including a body having a bore, with the bore receiving the shaft, and the body including a secondary fastener hole extending normal to the bore. The spring clip including a fixed end secured to the main body, a flexible middle portion, and a finger at an opposed end, the finger engaging the shaft as the shaft slides into the bore and extending into the retention notch when the shaft is in a fully inserted position. The full insertion clip having a first end secure to the main body, a flexible portion and an opposed second end having a fastener alignment hole, the fastener alignment hole aligning with the secondary fastener hole when not flexed and misaligning with the secondary fastener hole when flexed.
摘要翻译： 具有具有保持凹口的轴的接头组件，接头联接件，弹簧夹和全插入夹。 该接头联接器包括具有孔的主体，孔的孔接收轴，并且主体包括与孔垂直延伸的次级紧固件孔。 弹簧夹包括固定在主体上的固定端，柔性中间部分和手指在相对的端部处，当所述轴处于所述轴时，所述手指随着所述轴滑入所述孔而延伸到所述保持凹口中 完全插入位置。 整个插入夹具具有固定到主体的第一端，柔性部分和相对的第二端具有紧固件对准孔，当弯曲时，紧固件对准孔不与第二紧固件孔弯曲并与第二紧固件孔对准 。
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公开(公告)号：US06293167B1
公开(公告)日：2001-09-25
申请号：US09481294
申请日：2000-01-11
IPC分类号： F16D316
CPC分类号： B62D1/187 , B63H25/00 , B63H2025/026 , F16D3/26 , G05G1/08
摘要： A universal joint is provided having a generally cup-shaped yolk. The yolk includes a base and a generally cylindrical wall projecting therefrom. The wall partially defines a cavity in the yolk. A shaft extends a longitudinal axis and has a ball on the first end thereof. The ball is receivable within the cavity and the yolk. Mounting structure is provided for pivotably supporting the ball in the cavity of the yolk.
摘要翻译： 提供了具有大致杯形蛋黄的万向接头。 蛋黄包括从其突出的基部和大致圆柱形的壁。 壁部分地定义在蛋黄中的空腔。 轴沿纵轴延伸并且在其第一端具有球。 该球可在腔内和蛋黄中接收。 提供安装结构，用于将球可枢转地支撑在蛋黄的空腔中。
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公开(公告)号：US5030184A
公开(公告)日：1991-07-09
申请号：US392526
申请日：1989-07-21
申请人： Gustav Rennerfelt
发明人： Gustav Rennerfelt
CPC分类号： F16D3/04 , F16D3/16 , F16D3/26 , F16H1/32 , Y10S475/904
摘要： An eccentric gear comprising a stationary gear wheel (2) and an eccentric gear wheel (9). The eccentric wheel is freely mounted on the input shaft and is driven round by eccentric means (4, 6) causing the eccentric wheel to roll round the internal teeth on the stationary wheel. A driving dog transmits the slow rotation of the eccentric wheel to an output shaft (14). Distinguishing for the invention is that the teeth are corrected such that the eccentric wheel is adjusted with the aid of the two eccentric means such that there is practically no backlash. A computer calculated least clearance between respective top lands on the teeth is obtained with respect to tooth meshing. The eccentric means comprises two cylindrical sleeves arranged eccentrically one in the other. At one end part of each of the sleeves, one of which is arranged eccentrically in the other, there is a radially outstanding tongue (5, 7). These tongues serve as counterweights balancing the imbalance moment of the satellite gear wheel which is due to its eccentric mounting on the input shaft. Backlash and play are eliminated by turning the sleeves of the eccentric means relative to each other.
摘要翻译： PCT No.PCT / SE88 / 00027 Sec。 371日期：1989年7月21日 102（e）日期1989年7月21日PCT提交1988年1月26日PCT公布。 出版物WO88 / 05508 日期：1988年7月28日。一种包括固定齿轮（2）和偏心齿轮（9）的偏心齿轮。 偏心轮自由地安装在输入轴上，并通过偏心装置（4,6）驱动，使得偏心轮滚动固定轮上的内齿。 驾驶犬将偏心轮的缓慢旋转传递到输出轴（14）。 本发明的区别在于，对齿进行校正，使得偏心轮借助于两个偏心装置进行调节，使得实际上没有齿隙。 计算机相对于齿啮合获得齿上相应顶部平台之间的最小间隙。 偏心装置包括彼此偏心地布置的两个圆柱形套筒。 在每个套筒的一端部，其中一个套筒偏心地布置在另一个中，具有径向突出的舌部（5,7）。 这些舌头作为平衡由于其偏心安装在输入轴上的卫星齿轮的不平衡力矩的平衡力。 通过相对于彼此转动偏心装置的套筒来消除间隙和打击。
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公开(公告)号：US4565541A
公开(公告)日：1986-01-21
申请号：US601394
申请日：1984-04-17
申请人： Georges Obrecht
发明人： Georges Obrecht
摘要： A solid core (3) serves to transmit both torque and axial thrust (if any) between first and second end pieces (1 and 2) having longitudinal axes that may be up to 10.degree. out of alignment. The core is close to being cubical in shape, having two interfitting sets of three adjacent sides each comprising a first semicircular plane face, a semi-cylindrical face, and a second semicircular plane face. Concave recesses (10, 13) are provided in respective front faces of the two end pieces to receive each of the semi-cylindrical surfaces of the core. The "chunky" nature of the core maximizes the torque that can be transmitted in a given volume.
摘要翻译： 实芯（3）用于在第一和第二端部件（1和2）之间传递扭矩和轴向推力（如果有的话），该第一和第二端部件（1和2）的纵向轴线可能高达10°不对齐。 芯部接近于立方体形状，具有三个相邻侧面的两个相互配合的组合，每一个包括第一半圆形平面，半圆柱面和第二半圆平面。 凹槽（10,13）设置在两个端部件的相应正面中，以容纳芯的每个半圆柱形表面。 核心的“大块”性质可以使给定体积中传递的扭矩最大化。
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公开(公告)号：US4560368A
公开(公告)日：1985-12-24
申请号：US645981
申请日：1984-08-31
摘要： The universal joint (10) comprises a first shaft (12) having a head (14) with an annular cavity (16) therein in communication with an opening (18) in face (20) of head (14). A second shaft (30) has a pair of spaced arms (32) each terminating in an ear (34). The ears (34) are captured within the recesses (44) of a plastic cage member (40) mounted within cavity (16) by a pin (26). Resilient inserts (50) exert biasing force against the ears (34) to preload the universal joint (10) and eliminate free lash.
摘要翻译： 万向节（10）包括具有头部（14）的第一轴（12），头部（14）在其中与头部（14）的面（20）中的开口（18）连通。 第二轴（30）具有一对间隔开的臂（32），每个臂都终止在耳朵（34）中。 通过销（26）将耳（34）捕获在安装在腔（16）内的塑料笼构件（40）的凹部（44）内。 弹性插入件（50）对耳朵（34）施加偏压力以预加载万向节（10）并消除自由的间隙。
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公开(公告)号：US3012420A
公开(公告)日：1961-12-12
申请号：US2909660
申请日：1960-05-13
发明人： SCHAEDLER RAYMOND J
CPC分类号： F16D3/26 , B25B23/0014 , F16D3/202 , Y10T279/17017
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公开(公告)号：US2643528A
公开(公告)日：1953-06-30
申请号：US65411346
申请日：1946-03-13
申请人： HAMMARBACH ROBERT W
发明人： HAMMARBACH ROBERT W
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公开(公告)号：US09388861B2
公开(公告)日：2016-07-12
申请号：US14166331
申请日：2014-01-28
发明人： Olav Lange
摘要： A universal joint of the present disclosure includes a first joint yoke and a second joint yoke. A first joint axis is formed at a first angle with respect to a longitudinal axis of a first shaft connected to the first joint yoke and a second joint axis is formed at a second angle with respect to a longitudinal axis of a second shaft connected to the second joint yoke. At least one of the first and second angles of the first and second joint yokes may be an obtuse angle or an acute angle. A connection element is configured to couple the first joint yoke to the second joint yoke via the first and second joint axes.
摘要翻译： 本公开的万向接头包括第一接头轭和第二接头轭。 第一关节轴线相对于连接到第一关节轭的第一轴的纵轴以第一角度形成，并且第二关节轴线相对于连接到第一关节轭的第二轴的纵向轴线形成第二角度 第二关节轭。 第一和第二关节轭的第一和第二角度中的至少一个可以是钝角或锐角。 连接元件构造成经由第一和第二关节轴线将第一关节轭联接到第二关节轭。
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公开(公告)号：US20150252853A1
公开(公告)日：2015-09-10
申请号：US14640443
申请日：2015-03-06
申请人： ASMO CO., LTD. , DENSO CORPORATION
发明人： Yoshiyasu Inoue , Nobuhiro Matsumoto , Masanori Ozaki , Hirokazu Tajima , Masaru Irie , Taei Sugiura
CPC分类号： F16D3/10 , F01L1/344 , F01L2013/103 , F16D3/26
摘要： A motor includes a motor body, a pin, a core, and an input cam. The motor body includes a housing and an output shaft. The pin is arranged in the output shaft to extend in a direction orthogonal to a rotation axis of the output shaft. The core is pivotally supported by the pin and rotates coaxially with the output shaft. The input cam is annular and surrounds an outer circumference of the core. The input cam rotates integrally with the core. An end surface of the core closer to the housing includes a first deviated surface. The core includes an insertion portion into which the pin is inserted. When a center axis of the core is coaxial to the rotation axis of the output shaft, the first deviated surface is located at a position farther from the housing than the insertion portion.
摘要翻译： 电动机包括电动机主体，销，芯和输入凸轮。 马达主体包括壳体和输出轴。 销设置在输出轴中，以沿与输出轴的旋转轴线正交的方向延伸。 芯由销枢轴支撑并与输出轴同轴旋转。 输入凸轮是环形的并且围绕芯的外圆周。 输入凸轮与芯体一体旋转。 靠近壳体的芯的端表面包括第一偏离表面。 芯部包括插入销插入部分。 当芯的中心轴与输出轴的旋转轴线同轴时，第一偏离表面位于比插入部更远离壳体的位置。
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30.发明授权公开(公告)号：US08920249B2
公开(公告)日：2014-12-30
申请号：US13838114
申请日：2013-03-15
申请人： Gerald J. Angelo
发明人： Gerald J. Angelo
CPC分类号： F16D3/26 , F16D3/32 , F16D3/33 , Y10S464/905
摘要： A universal coupling is provided that aims to achieve constant velocity between the input and output shafts. The universal coupling also aims to increase the angle between input and output shafts over conventional double Cardan joints while maintaining constant velocity or near constant velocity therebetween. The universal coupling can employ a Sarrus type linkage in-between two universal joints of the Cardan type in a configuration that aims to achieve joint angles up to and including 90 degrees in the Y-Z plane, while maintaining constant velocity or near constant velocity therebetween.
摘要翻译： 提供了一种通用联轴器，旨在实现输入和输出轴之间的恒定速度。 通用联轴器还旨在增加输入轴和输出轴之间的角度，超过常规双卡丹接头，同时保持恒定速度或接近恒定速度。 通用联轴器可以在Cardan型的两个万向接头之间采用Sarrus型连杆，其结构的目的是在Y-Z平面内实现高达90度的关节角度，同时保持其间的恒定速度或接近恒定的速度。
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