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11. 发明申请

US20140093196A1 SYSTEM OF SLIDING ELEMENTS 有权
标题翻译：滑动元件系统
公开(公告)号：US20140093196A1
公开(公告)日：2014-04-03
申请号：US14008806
申请日：2012-03-28
申请人： Hans-Joachim Scheibe , Michael Leonhardt , Andreas Leson , Werner Hufenbach , Manuela Andrich , Klaus Kunze
发明人： Hans-Joachim Scheibe , Michael Leonhardt , Andreas Leson , Werner Hufenbach , Manuela Andrich , Klaus Kunze
IPC分类号： F16C33/04
CPC分类号： F16C33/043 , C08J5/10 , C08J5/24 , F16C3/026 , F16C3/035 , F16C33/201 , F16C2206/04 , F16C2350/54 , F16H55/06
摘要： The invention relates to a system of sliding elements which are formed by a base body and a counter-body. It is the object of the invention to provide a system of sliding element comprising a base body and a counter-body which has a reduced mass with a sufficient strength and which achieves improved properties of friction and wear. The system of sliding elements in accordance with the invention is formed by a counter-body and a base body as friction partners. The base body is formed from a fiber-reinforced polymer material and the counter-body is coated with diamond-like carbon at the surface subject to friction. At least the base body is formed from a textile-reinforced polymer matrix structure.
摘要翻译：本发明涉及一种由基体和对体形成的滑动元件系统。本发明的目的是提供一种滑动元件系统，其包括具有足够强度的具有减小的质量并且实现改进的摩擦和磨损性能的基体和对体。根据本发明的滑动元件的系统由作为摩擦伴侣的反体和基体形成。基体由纤维增强聚合物材料形成，并且相对体在受摩擦的表面上涂覆有类金刚石碳。至少基体由纺织增强聚合物基体结构形成。

12. 发明授权

US08197348B2 Telescopic shaft 有权
标题翻译：伸缩轴
公开(公告)号：US08197348B2
公开(公告)日：2012-06-12
申请号：US12601702
申请日：2008-05-28
申请人： Ulf Eriksson , Hans Fredriksson
发明人： Ulf Eriksson , Hans Fredriksson
IPC分类号： F16C3/035
CPC分类号： F16C3/035 , B62D1/16 , B62D1/185 , B62D1/20 , F16C2326/24
摘要： A telescopic shaft for vehicles comprising an inner shaft axially movable in an outer shaft. The telescopic shaft comprises at least two rows of balls with at least one ball per row between the inner shaft and the outer shaft. A row of balls is arranged on at least one ball race arranged against the inner shaft. The ball race is wedge shaped on its against the inner shaft facing surface. The telescopic shaft comprises a prestress mechanism which pushes the ball race along a wedge unit axially in relation to and radially in the direction against the outer shaft. whereby the telescopic shaft is prestressed. The prestress mechanism is arranged to release the prestress when the alteration in length of the telescopic shaft exceeds a predetermined length.
摘要翻译：一种用于车辆的伸缩轴，包括可在外轴中可轴向移动的内轴。伸缩轴包括至少两排球，每列在内轴和外轴之间具有至少一个球。一排滚珠布置在抵靠内轴布置的至少一个滚珠滚道上。球座在其相对于面向内轴的表面上是楔形的。伸缩轴包括预应力机构，该预应力机构沿着楔形单元推动球座，该楔形单元相对于外轴线相对于径向并沿径向向外推动。由此伸缩轴被预应力。预应力机构布置成当伸缩轴的长度变化超过预定长度时释放预应力。

13. 发明申请

US20100273562A1 TORQUE TRANSMITTING SHAFT 有权
标题翻译：扭矩传动轴
公开(公告)号：US20100273562A1
公开(公告)日：2010-10-28
申请号：US12745511
申请日：2008-10-02
申请人： Curt Falk
发明人： Curt Falk
IPC分类号： F16D3/00
CPC分类号： B60K17/22 , F16C3/035 , F16D7/021 , F16D9/08 , F16D43/211 , F16D43/286
摘要： The present invention relates to a torque transmitting cardan shaft, and, in principle, includes within the shaft an adapted intermediate member or shaft, which has a first end section, that is intended for a rotationally rigid co-action with a first universal joint yoke and a second end section, opposite the first end section, intended for a rotationally rigid co-action with a second universal joint yoke. The intermediate member or shaft and its end section is configured as and includes two parts or sub-sections, which are mutually joined via a safety coupling arrangement, by which a free coupling of the subsections from one other can be ensured immediately after the torque, between said subsections, exceeds a predetermined value, determined by the construction of the safety coupling arrangement. An end section and its universal joint yoke includes an axially orientated cylindrical groove or recess, which has a centre axis that is co-ordinated with or aligned with a rotational axis of said first end section and its co-ordinated universal joint yoke. The circular groove or recess is dimensioned to enable the enclosure of a major cylindrical part of said safety coupling arrangement and its safety unit first part and co-operate with a second part formed as a disc. The end section or extension and its yoke are integrated formed to one single piece.
摘要翻译：本发明涉及扭矩传递万向节轴，并且原则上在轴内包括适当的中间构件或轴，该中间构件或轴具有第一端部部分，其旨在与第一万向接头轭架的旋转刚性协作以及与第一端部分相对的第二端部段，用于与第二万向接头轭的旋转刚性协同作用。中间构件或轴及其端部部分被构造为并且包括通过安全联接装置相互连接的两个部分或子部分，通过该部分或子部分可以在扭矩之后立即确保子部分之间的自由联接，在所述子部分之间超过由安全联接装置的结构确定的预定值。端部和其万向接头轭包括轴向定向的圆柱形凹槽或凹槽，其具有与所述第一端部部分及其协调的万向节轭部的旋转轴线协调或对准的中心轴线。圆形槽或凹槽的尺寸被设计成使得所述安全联接装置的主圆柱形部分的壳体及其安全单元的第一部分能够与形成为盘的第二部分配合。端部或延伸部及其轭部结合成一体。

14. 发明授权

US07784830B2 Axially adjustable steering column assembly with flexible bearing sleeve 有权
标题翻译：轴向可调转向柱组件，带有柔性轴承套
公开(公告)号：US07784830B2
公开(公告)日：2010-08-31
申请号：US10692217
申请日：2003-10-23
申请人： Peter J. Ulintz
发明人： Peter J. Ulintz
IPC分类号： B62D1/18
CPC分类号： F16C29/002 , B62D1/192 , F16C3/035 , F16C27/02 , F16C29/02 , F16C2326/24
摘要： A telescoping steering column assembly has an inner jacket and an outer jacket telescopically engaged with a sleeve between the inner and outer jackets. The sleeve has internal and external ribs which run parallel to a longitudinal axis of the sleeve, the internal ribs contacting an outer surface of the inner jacket, and the external ribs contacting an inner surface of the outer jacket. The internal and external ribs are circumferentially offset to allow the wall of the sleeve to flex relative to the opposing surfaces of the jackets, resulting in smooth telescoping action of the assembly without lash. In addition, the system provides a constant collapsing force and provides guidance for a controlled collapse of either a telescoping or non-telescoping column assembly in a vehicle crash impact.
摘要翻译：伸缩式转向柱组件具有内护套和外护套，套筒与内套和外护套之间的套筒可伸缩地接合。套筒具有平行于套筒的纵向轴线延伸的内部和外部肋条，内部肋条与内部护套的外表面接触，外部肋条与外部护套的内表面相接触。内部和外部肋条周向地偏移以允许套筒壁相对于夹套的相对表面弯曲，导致组件的平滑伸缩作用而没有睫毛。此外，该系统提供恒定的塌缩力，并为车辆碰撞冲击中的伸缩式或非伸缩式柱组件的受控塌陷提供指导。

15. 发明申请

US20100124995A1 Rolling-Sliding Unit and Jointed Shaft Comprising the Same 有权
标题翻译：滚动单元和包括它的连接轴
公开(公告)号：US20100124995A1
公开(公告)日：2010-05-20
申请号：US12693118
申请日：2010-01-25
申请人： Claus DISSER
发明人： Claus DISSER
IPC分类号： F16D3/06
CPC分类号： F16D3/065 , F16C3/035 , F16C2326/06
摘要： A rolling-sliding unit, particularly for a jointed shaft, including a profiled sleeve (4) having outer raceways on an interior surface thereof; a journal (5) which is displaceable in the profiled sleeve (4) and which has inner raceways on an exterior surface thereof, and balls (9) in the raceways between the profiled sleeve and the journal for transmitting torque. A cover is provided on the journal of the rolling-sliding unit and an elastic element is arranged between the profiled sleeve and the journal of the rolling-sliding unit. A jointed shaft comprising a rolling-sliding unit of the described type also is described.
摘要翻译：一种滚动滑动单元，特别是用于连接轴，包括在其内表面上具有外滚道的成型套筒（4）; 可在成型套筒（4）中移位并且在其外表面上具有内滚道的轴颈（5）和用于传递扭矩的成型套筒和轴颈之间的滚道中的滚珠（9）。在滚动滑动单元的轴颈上设置有盖，并且弹性元件布置在成型套筒和滚动滑动单元的轴颈之间。还描述了包括所述类型的滚动滑动单元的连接轴。

16. 发明授权

US07481130B2 Vehicle steering telescopic shaft 有权
标题翻译：车辆转向伸缩轴
公开(公告)号：US07481130B2
公开(公告)日：2009-01-27
申请号：US10489449
申请日：2002-10-01
申请人： Yasuhisa Yamada , Akihiro Shoda , Atsushi Ozawa , Masato Taniguchi
发明人： Yasuhisa Yamada , Akihiro Shoda , Atsushi Ozawa , Masato Taniguchi
IPC分类号： B62D1/18
CPC分类号： B62D1/185 , B62D1/20 , F16C3/035 , F16C29/007 , F16C29/123 , F16C2326/24 , F16D3/065
摘要： A vehicle steering telescopic shaft having a male shaft and a female shaft so fitted to each other as not to be rotatable but to be slidable. First torque transmitting members are disposed between the male shaft and the female shaft, and roll when the male shaft and the female shaft make relative movements in axial directions. Elastic members are disposed adjacent in a radial direction to the first torque transmitting members and restrict them when rotated and apply a pre-load to the male shaft and the female shaft through the first torque transmitting members when not rotated. Second torque transmitting members are provided between the male shaft and the female shaft, and slide when the male shaft and the female shaft make the relative movements in the axial directions, and transmit a torque when rotated.
摘要翻译：一种车辆转向伸缩轴，其具有相互适配为不能旋转但可滑动的阳轴和阴轴。第一扭矩传递构件设置在阳轴和阴轴之间，并且当阳轴和阴轴在轴向方向上进行相对运动时滚动。弹性构件沿径向相对于第一扭矩传递构件设置，并且在旋转时被限制，并且当不旋转时通过第一扭矩传递构件将预负荷施加到阳轴和阴轴。第二扭矩传递构件设置在阳轴和阴轴之间，并且当阳轴和阴轴在轴向方向上相对运动时滑动，并且在旋转时传递转矩。

17. 发明授权

US07416199B2 Steering device for motor vehicle 有权
标题翻译：机动车转向装置
公开(公告)号：US07416199B2
公开(公告)日：2008-08-26
申请号：US10544808
申请日：2004-02-05
申请人： Yasuhisa Yamada
发明人： Yasuhisa Yamada
IPC分类号： B62D7/16 , B62D5/30
CPC分类号： B62D1/20 , B62D1/185 , F16C3/035 , F16C29/123 , F16C2326/24 , F16D3/065 , Y10T74/20834
摘要： There is disclosed a steering apparatus for a vehicle in which a steering power of a steering shaft is assisted by a column-assist type electric power steering apparatus so that the steering power is transmitted to steer the wheels by means of a steering mechanism, in which a telescopic shaft with a male shaft and a female shaft fitted to each other to be mutually unrotatable and slidable is interposed between an output shaft of said column-assist type electric power steering apparatus and an input shaft of the steering mechanism.
摘要翻译：公开了一种用于车辆的转向装置，其中转向轴的转向动力由列辅助型电动动力转向装置辅助，以便通过转向机构传递转向动力以转向车轮，其中转向装置在所述列辅助型电动助力转向装置的输出轴和所述转向机构的输入轴之间插入有具有相互不可转动和可滑动的彼此配合的阳轴和阴轴的伸缩轴。

18. 发明授权

US07181990B2 Positioning device for a telescoping steering column 失效
标题翻译：伸缩转向柱的定位装置
公开(公告)号：US07181990B2
公开(公告)日：2007-02-27
申请号：US10653291
申请日：2003-09-03
申请人： Alan Dale Feiertag
发明人： Alan Dale Feiertag
IPC分类号： B62D1/18
CPC分类号： B62D1/185 , F16C3/035 , F16C29/04 , F16C33/3843 , F16C2326/24 , F16D3/065
摘要： A positioning device for a telescoping steering column includes a steering shaft having an upper steering shaft section disposed slidably on a lower steering shaft section and a lower steering shaft housing disposed around the lower steering shaft, an upper steering shaft housing disposed slidably on the lower steering shaft housing substantially parallel to an axis of rotation of the steering shaft, the upper steering shaft housing disposed fixedly around the upper steering shaft, a lower housing plate disposed fixedly on the lower housing, a slider plate corresponding to the lower housing plate disposed fixedly on the upper housing, an anti-friction element disposed movably between the lower housing plate and the slider plate, and a positioning rib disposed fixedly in the slider plate or the lower housing plate substantially normal to the axis to limit a translation of the anti-friction element when the steering column is telescoped.
摘要翻译：用于伸缩式转向柱的定位装置包括转向轴，转向轴具有可滑动地设置在下转向轴部分上的上转向轴部分和设置在下转向轴周围的下转向轴壳体，上转向轴壳体可滑动地设置在下转向轴壳体基本上平行于转向轴的旋转轴线，上转向轴壳体固定地设置在上转向轴上，下壳体板固定地设置在下壳体上，滑块板对应于固定地设置在下壳体板上的滑块板所述上壳体，可移动地设置在所述下壳体板和所述滑块板之间的抗摩擦元件，以及固定地设置在所述滑块板或所述下壳体板中的定位肋，所述定位肋基本上垂直于所述轴线限制所述抗摩擦力的平移转向柱伸缩时的元件。

19. 发明授权

US07018299B2 Rolling ball spline slip joint with helically shaped cage 失效
标题翻译：滚珠花键滑动接头，螺旋形笼
公开(公告)号：US07018299B2
公开(公告)日：2006-03-28
申请号：US10442471
申请日：2003-05-21
申请人： Jose P. da Silva
发明人： Jose P. da Silva
IPC分类号： F15C3/03
CPC分类号： F16C29/04 , F16C3/035 , F16C33/38 , F16D1/101 , F16D3/065 , F16D3/387 , Y10T403/7035
摘要： A slip joint includes a slip shaft having a plurality of axially extending grooves, and a slip yoke having a plurality of axially extending grooves. The slip yoke is in telescoping engagement with the slip shaft, and the grooves formed in the slip shaft are circumferentially aligned with the grooves formed in the slip yoke. A plurality of torque transmitting balls is disposed in the grooves. A helically shaped cage is positioned radially between the slip shaft and the slip yoke. The cage secures the balls to maintain the balls spaced apart from one another and within the grooves.
摘要翻译：滑动接头包括具有多个轴向延伸凹槽的滑动轴和具有多个轴向延伸凹槽的滑动轭。滑动轭与滑动轴伸缩接合，并且形成在滑动轴中的凹槽与形成在滑动轭中的凹槽圆周对准。多个扭矩传递滚珠设置在槽中。螺旋形的保持架径向位于滑动轴和滑动轭之间。笼固定球以保持球彼此间隔开并且在凹槽内。

20. 发明申请

US20060060022A1 Extendable shaft for vehicle steering 有权
公开(公告)号：US20060060022A1
公开(公告)日：2006-03-23
申请号：US10529750
申请日：2003-09-18
申请人： Yasuhisa Yamada
发明人： Yasuhisa Yamada
IPC分类号： B62D1/16
CPC分类号： F16C3/035 , B62D1/185 , F16C29/007 , F16C29/123 , F16C2326/24 , F16D3/065
摘要： A telescopic shaft used for steering of a vehicle to be used in the steering shaft of a vehicle has a male shaft and a female shaft that are fitted to each other non-rotatably and slidably. The telescopic shaft is provided with at least one set of torque transmission members disposed in at least one set of intermediate fitting portions formed on the outer circumferential surface of the male shaft and the inner circumferential shaft of the female shaft and a stopper plate for regulating movement of the at least one set of torque transmission members with respect to the axial direction.

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