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71. 发明授权

US06702682B2 Outer joint part for a constant velocity joint 失效
标题翻译：用于恒速接头的外接头零件
公开(公告)号：US06702682B2
公开(公告)日：2004-03-09
申请号：US10080366
申请日：2002-02-21
申请人： Werner Jacob
发明人： Werner Jacob
IPC分类号： F16D3223
CPC分类号： F16D3/223 , F16D2003/22306 , Y10S464/906 , Y10T403/7035
摘要： An annular outer part (2) for a constant velocity joint. In its inner wall (10), the annular outer part (2) includes circumferentially distributed first outer grooves and second outer grooves (13) which start from different end faces (8) and (9) respectively and extend towards the respective other end face in an undercut-free way. First webs (16) and second webs (21) which correspond to the first outer grooves (11) and second outer grooves (13) are projectingly arranged on the cylindrical outer face (15) of the outer joint part (2). In sectional planes (19, 20) containing the groove base (12, 14) of the respective outer groove (11, 13), the outer faces (17) of the webs (16, 21) follow the groove base (12, 14) at a constant distance. There is provided an outer joint part whose wall thickness, if viewed on the circumference, is largely unchanging. In addition, it is possible to use the webs for accommodating the outer joint part in a receiving part in a rotationally fast way.
摘要翻译：用于恒速接头的环形外部部件（2）。在其内壁（10）中，环形外部部分（2）包括分别从不同端面（8）和（9）开始的周向分布的第一外槽和第二外槽（13），并且朝向相应的另一端面以无切削的方式。对应于第一外槽（11）和第二外槽（13）的第一腹板（16）和第二腹板（21）突出地布置在外接头部分（2）的圆柱形外表面（15）上。在包含各个外槽（11,13）的槽基座（12,14）的截面（19,20）中，腹板（16,21）的外表面（17）沿着槽底（12,14））。提供外接头部件，如果在圆周上观察，其壁厚在很大程度上是不变的。此外，可以以旋转快速的方式使用用于将接合部容纳外接头部的腹板。

72. 发明授权

US06350202B1 Constant velocity fixed joint with control element 失效
标题翻译：恒速固定接头与控制元件
公开(公告)号：US06350202B1
公开(公告)日：2002-02-26
申请号：US09193097
申请日：2000-01-13
申请人： Achim Jacob , Werner Jacob
发明人： Achim Jacob , Werner Jacob
IPC分类号： F16D316
CPC分类号： F16D3/223 , F16D2003/22303 , F16D2003/2232 , F16D2300/06 , Y10S464/906
摘要： A constant velocity fixed joint has an outer part 1, an inner part 9, a cage 18 and balls 23 which are guided by the cage 18 in the outer running grooves 5 of the outer part 1 and in the inner running grooves 14 of the inner part 9. The inner part 9 is held relative to the outer part 1 entirely by the balls 23 in the radial direction and by the ball 23 on the one hand and by a control element 24 on the other hand, which control element 24 is supported on the inner part 9 and on a supporting element 35 associated with the outer part 1. Beyond the advantageous supporting conditions achieved by said assembly, it is possible to achieve a further reduction in friction by friction-reducing means which are provided in the form of lubricating grooves 31, 33 for example, thus achieving hydro-dynamic lubrication conditions which are advantageously affected in that the control element 24 achieves high sliding speeds relative to the supporting element 35.
摘要翻译：恒速固定接头具有由保持架18在外部部件1的外侧运行槽5中和外部部件1的内部行进槽14中被引导的外部部件1，内部部件9，保持架18和滚珠23 内部部分9通过球23在径向方向上完全由球23保持，另一方面由球23和另一方面通过控制元件24保持，该控制元件24被支撑在内部部分9上和与外部部分1相关联的支撑元件35上。除了由所述组件实现的有利的支撑条件之外，可以通过减少摩擦的装置进一步减小摩擦，所述摩擦减小装置以例如润滑槽31,33，从而实现有利于受控于控制元件24相对于支撑元件35达到高滑动速度的水动力润滑条件。

73. 发明授权

US06267683B1 Assembly having a constant velocity joint and a receiving part 失效
标题翻译：具有恒定速度接头和接收部件的组件
公开(公告)号：US06267683B1
公开(公告)日：2001-07-31
申请号：US09522660
申请日：2000-03-10
申请人： Werner Jacob
发明人： Werner Jacob
IPC分类号： F16D316
CPC分类号： F16D3/224 , F16D2003/22306 , F16D2003/22316 , F16D2003/22326 , Y10S464/906
摘要： The invention relates to an assembly having a constant velocity joint (1) and a receiving part (16). The constant velocity joint (1) comprises an outer part (2), an inner part (7), a cage (12) and balls (13). The outer part (2), on its outer face, is provided with a centering face (14) by means of which the outer part (2) is centrically received in a centering bore (17) of a receiving part (16). The flange (5) is tensioned against a contact face of the receiving part (16) by fixing bolts (20). The outer part (2) is produced from plate metal by a non-chip producing forming operation. Because of the type of arrangement, it can be correspondingly lighter in weight than a solid part incorporated for the transmission of the same amount of torque.
摘要翻译：本发明涉及具有等速万向节（1）和接收部分（16）的组件。等速度接头（1）包括外部部件（2），内部部件（7），保持架（12）和滚珠（13）。外部部分（2）在其外表面上设置有定心面（14），通过该中心面将外部部分（2）中心地容纳在接收部分（16）的定心孔（17）中。凸缘（5）通过固定螺栓（20）张紧在接收部分（16）的接触面上。外部件（2）通过非芯片生产成形操作由板金制成。由于配置的类型，它可以相对于相对于传递相同的扭矩量的实心零件而言重量更轻。

74. 发明授权

US5954587A Constant velocity universal joint with lubricant reservoir 失效
标题翻译：带润滑剂储存器的恒速万向节
公开(公告)号：US5954587A
公开(公告)日：1999-09-21
申请号：US931377
申请日：1997-09-16
申请人： Achim Jacob , Werner Jacob
发明人： Achim Jacob , Werner Jacob
IPC分类号： F16D3/20 , F16D3/223 , F16D3/2237 , F16D3/84 , F16D3/224
CPC分类号： F16D3/2237 , F16D3/848 , F16D2003/22313 , F16D2003/2232 , F16D2003/22326 , F16D2300/06
摘要： A constant velocity universal joint has an outer part (1) with outer tracks (3), and an inner part (6) with inner tracks (10) which, together, each receive one of a plurality of balls (13). The ball is guided by a cage (14). The cage is guided on a guiding face (9) of the inner part (6) by a spherical guiding face (16). The outer part (1) is closed towards one side by a first attaching part (5). The other side is closed by a sealing boot (20) which is secured to the outer part (1) on the one hand and to a second attaching element (12) on the other hand. The second attaching element (12) is connected to the inner part (6) so as to be rotationally fixed. The inner part (6) is held and centered relative to the outer part (1) by the balls (13) and the cage (14) on the one hand and by a control element (18) arranged between the outer part (1) and the inner part (6) on the other hand. To permit lubricant to be stored specifically in the region of the two guiding faces 9, 16 which are in contact with one another, there is provided a sealing cap (21) which at least partially covers the outer cage face and a sealing face (13) associated therewith. As this method achieves improved lubrication conditions, it is possible to use simpler lubricants as well, such as those used in rolling contact bearings.
摘要翻译：等速万向接头具有外部轨道（3）的外部部分（1）和内部轨道（10）的内部部分（6），它们共同地接收多个球（13）中的一个。球由笼（14）引导。保持架通过球形引导面（16）在内部部件（6）的引导面（9）上被引导。外部部分（1）通过第一附接部分（5）朝向一侧封闭。另一方面由另一方面固定到外部件（1）的密封罩（20）和另一侧的第二附接元件（12）封闭。第二安装元件（12）与内部部件（6）连接，从而被可旋转地固定。一方面，内部部分（6）通过滚珠（13）和保持架（14）相对于外部部分（1）保持并居中，并且通过布置在外部部分（1）之间的控制元件（18）和内部（6）。为了允许将润滑剂特别存储在彼此接触的两个引导面9,16的区域中，设置有至少部分地覆盖外保持器表面的密封帽（21）和密封面（13））。由于该方法实现了改善的润滑条件，因此也可以使用更简单的润滑剂，例如用于滚动接触轴承的润滑剂。

75. 发明授权

US5676599A Outer joint part for a tripod joint 失效
标题翻译：三脚架接头的外接头部件
公开(公告)号：US5676599A
公开(公告)日：1997-10-14
申请号：US437526
申请日：1995-05-09
申请人： Michael Ricks , Peter Bilz , Dieter Sattler , Werner Jacob
发明人： Michael Ricks , Peter Bilz , Dieter Sattler , Werner Jacob
IPC分类号： F16D1/076 , F16D3/205 , F16C1/26
CPC分类号： F16D1/076 , F16D3/2055 , F16D2003/2026
摘要： An outer joint part for a tripod joint has a track portion with three circumferentially distributed, longitudinally extending, axis-parallel inner recesses with approximately parallel walls. A flange is secured to the track portion to connect shaft or gearbox parts. The portion of the outer joint part is produced by cold-forming with an approximately constant wall thickness. The flange includes a central inner recess whose inner contour mates with the outer contour of the track portion. The flange is slid on and connected to the track portion.
摘要翻译：用于三脚架接头的外部接合部分具有轨道部分，该轨道部分具有三个周向分布的纵向延伸的具有近似平行壁的轴向平行的内部凹部。法兰固定到轨道部分以连接轴或齿轮箱部件。外接头部分的部分通过冷成型制成，壁厚近似恒定。凸缘包括中心内凹部，其内轮廓与轨道部分的外轮廓配合。凸缘滑动并连接到轨道部分。

76. 发明授权

US5611733A Driveshaft with plunging part 失效
标题翻译：带轴的驱动轴
公开(公告)号：US5611733A
公开(公告)日：1997-03-18
申请号：US456177
申请日：1995-05-31
申请人： Werner Jacob , Manfred Niederhufner , Jurgen E. Heyne
发明人： Werner Jacob , Manfred Niederhufner , Jurgen E. Heyne
IPC分类号： F16C3/035 , F16D3/06 , F16D3/223 , F16D3/2237 , F16C3/03
CPC分类号： F16C29/04 , F16C3/035 , F16D3/065 , F16D3/2237 , F16C2326/01 , Y10S464/906
摘要： A driveshaft (1) for driving the wheels of a motor vehicle has two constant velocity joints (2, 3) and a connecting shaft (4). The two constant velocity joints (2, 3) are provided in the form of constant velocity fixed joints. The plunging assembly required to change the longitudinal distance (L) includes a plunging journal (21), formed onto the second joint part (20) of the second constant velocity joint (3), and a plunging portion (26) of the connecting shaft (4). The shaft (4) surrounds the plunging journal (21) and is provided in the form of a tubular shaft. The cross-section of the plunging portion (26) has the shape of a corrugated shaft. Each outer corrugation peak, in the bore of the plunging portion (26), includes a second running groove (29) positioned opposite a running groove (22) in the plunging journal (21). Balls (23) are rollingly arranged between the two running grooves (29, 22) and held by a cage (24). By providing the plunging portion (26) of the connecting shaft (4) in the form of a corrugated tube, it is possible to use less mass and to increase the strength values as a result of the forming operation. At the same time, the vibration behavior is improved.
摘要翻译：用于驱动机动车辆的车轮的驱动轴（1）具有两个等速万向节（2,3）和连接轴（4）。两个等速度接头（2,3）以等速固定接头的形式提供。改变纵向距离（L）所需的插入组件包括形成在第二等速万向节（3）的第二接头部分（20）上的插入式轴颈（21）和连接轴的插入部分（26）（4）。轴（4）围绕插入式轴颈（21）并且以管状轴的形式提供。突出部分（26）的横截面具有波纹状轴的形状。在所述插入部分（26）的孔中的每个外部波纹峰包括与所述插入式轴颈（21）中的行进槽（22）相对定位的第二行进槽（29）。滚珠（23）滚动布置在两个运行槽（29,22）之间并由保持架（24）保持。通过将连接轴（4）的突出部分（26）设置为波纹管的形式，可以使用更少的质量并且由于成形操作而增加强度值。同时，振动行为得到改善。

77. 发明授权

US5242329A Constant velocity joint having alternating grooves 失效
标题翻译：具有替代遗物的恒定速度接头
公开(公告)号：US5242329A
公开(公告)日：1993-09-07
申请号：US773343
申请日：1991-10-07
申请人： Werner Jacob
发明人： Werner Jacob
IPC分类号： F16D3/20 , F16D3/223 , F16D3/2237 , F16D3/2245
CPC分类号： F16D3/2237 , F16D3/2245 , F16D2003/22306 , Y10S464/906
摘要： A contact velocity universal joint has inner and outer members, balls and a cage. The inner member and the outer member are provided with undercut-free first outer running grooves and opposing first running grooves and second outer running grooves and opposing second inner running grooves starting from different sides of the joint. To achieve the required guiding conditions for the cage, the cage control angle .beta. is always greater than 7.degree., with the cage not requiring any guidance by the outer or inner members.
摘要翻译：接触速度万向节具有内部和外部构件，球和笼。内部构件和外部构件设置有无切削的第一外部延伸槽和相对的第一行进槽和第二外部行进槽以及从接头的不同侧开始的相对的第二内部行进槽。为了达到笼子所需的引导条件，笼控角度β始终大于7°，保持架不需要外部或内部构件的引导。

78. 发明授权

US4983048A Ball circulation bush for a linear ball guide 失效
标题翻译：用于直线球导轨的球形循环衬套
公开(公告)号：US4983048A
公开(公告)日：1991-01-08
申请号：US505023
申请日：1990-04-05
申请人： Werner Jacob
发明人： Werner Jacob
IPC分类号： F16C29/06
CPC分类号： F16C29/0676 , F16C29/0607 , F16C29/0609
摘要： The invention relates to a ball circulation bush having a longitudinal slot which, in its cross-section embraces an at least partially circular guiding rail. The balls of the circumferentially distributed ball rows are guided in a cage and, with their carrying portion, are arranged in a radial plane which is circumferentially offset relative to the radial plane of the balls in the returning portion. Furthermore, the balls in the returning portion are arranged on a larger diameter than those in the carrying portion. The cage is designed in several parts and includes indentically designed guiding parts and head pieces which are held relative to each other by stabilizing bars attached in bores and aligned in the solid bush via centering cams. In the regions which at the same time serves as the race for the balls in the carrying portion, the bush is designed to be thick-walled. At its ends the bush is provided with bore steps and with thin walls where the guiding parts and the head pieces are hold by holding rings and beaded edges.
摘要翻译：本发明涉及一种具有纵向槽的球形循环衬套，该纵向槽在其横截面中包围至少部分圆形的导轨。周向分布的球列的球被引导在保持架中，并且它们的承载部分被布置在相对于返回部分中的球的径向平面周向偏移的径向平面中。此外，返回部分中的球被布置在比承载部分中的球更大的直径上。保持架设计有几个部分，包括通过固定在孔中并通过定心凸轮对准在固体衬套中的杆相对于彼此保持的凹凸设计的引导部件和头部件。在同时作为承载部分中的球的比赛的区域中，衬套被设计成厚壁。在其端部，衬套设置有孔台阶和薄壁，其中引导部件和头部件通过保持环和串珠边缘而被保持。

79. 发明授权

US4978235A Joint bearing 失效
标题翻译：关节轴承
公开(公告)号：US4978235A
公开(公告)日：1990-12-18
申请号：US479344
申请日：1990-02-13
申请人： Werner Jacob
发明人： Werner Jacob
IPC分类号： F16C29/08 , F16C11/06 , F16C19/36 , F16C23/08 , F16C33/36
CPC分类号： F16C19/36 , F16C11/0614 , F16C19/26 , F16C23/086 , F16C33/36 , F16C2240/84
摘要： A joint bearing in which a rolling member has been designed in such a way that relative to the inner race track and outer race track representing a circular arch, four contact points are obtained, the rolling member is associated with a central cylindrical portion and carrying portions which adjoin it at both ends, and has an outer contour with a radius which is osculated relative to the inner race track and the outer race track, so that a relatively small and compact joint bearing is formed which permits both an angular movement and a rotational movement while reducing friction. The four-point contact permits accurate guidance of the rolling members and eliminates the need for guiding edges.
摘要翻译：一种关节轴承，其中滚动构件被设计成相对于形成圆弧的内部跑道和外部跑道，获得四个接触点，滚动构件与中心圆柱形部分和承载部分其在两端相邻，并且具有相对于内座圈和外座圈形成半径的外轮廓，使得形成相对较小且紧凑的接头轴承，其允许角运动和旋转运动同时减少摩擦。四点接触允许滚动构件的精确引导，并且不需要引导边缘。

80. 发明授权

US4968287A Constant velocity ratio universal joint 失效
标题翻译：恒速比万向节
公开(公告)号：US4968287A
公开(公告)日：1990-11-06
申请号：US471352
申请日：1990-01-29
申请人： Werner Jacob
发明人： Werner Jacob
IPC分类号： F16D3/20 , F16D3/223 , F16D3/2237
CPC分类号： F16D3/2237 , F16D2003/22326 , Y10S464/906
摘要： A constant velocity ratio universal joint comprises a hollow outer joint member (1), an inner joint member (2), a plurality of balls engaging grooves (5, 14) in meridian planes in the outer and inner joint members, and a cage (17) with windoes (21) wherein the balls are guided. The grooves in the joint members ae of non-undercut configuration considered from one end (6) of the outer joint member, and between its grooves the inner joint member has a spherical surface (13) which engages a complementary surface (8) on a member (9) connected to he outer joint member at its end (6) to center the joint members relative to one another. The cage has an internal part-spherical surface (18) which engages the surface (13) of the inner joint member, the surface (18) extending from the cage end oppsite the end (6) of the outer joint member, and ending before a plane containing the centers of the balls, while the outer surface of the cage has a clearance from the internal surface of the outer joint member. The configuration of the grooves is such that the balls always engage them with a cage control angle .beta. which is at least 7.degree., sufficient to hold the cage surface (18) in engagement with the inner joint member and prevent any tendency for the joint to become jammed against articulation. The joint is able to articulate with low frictional resistance.
摘要翻译：恒速比万向接头包括中空外接头构件（1），内接头构件（2），外接头构件和内接头构件中的子午面中的多个球接合凹槽（5,14）和保持架（21），其中所述球被引导。从外接头构件的一端（6）考虑的非底切构造的接合构件中的槽，在其槽之间，内接头构件具有球形表面（13），其与构件（9）在其端部（6）处连接到外接头构件，以使接头构件相对于彼此居中。保持架具有接合内接头构件表面（13）的内部球面部分（18），从保持架端延伸的表面（18）朝向外接头构件的端部（6）移动，包含球的中心的平面，而保持架的外表面与外接头构件的内表面具有间隙。槽的构造使得球总是与保持架控制角度β接合，保持架控制角β至少为7°，足以将保持架表面（18）保持与内侧接头构件接合，并防止接头的任何倾向变得卡住了关节。接头能够以低摩擦阻力进行铰接。

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