SUSPENSION STRUT BEARING AND MANUFACTURING METHOD FOR A COMPONENT OF A SUSPENSION STRUT BEARING
    1.
    发明申请
    SUSPENSION STRUT BEARING AND MANUFACTURING METHOD FOR A COMPONENT OF A SUSPENSION STRUT BEARING 审中-公开
    悬架式轴承的组件的悬架式轴承和制造方法

    公开(公告)号:US20110262070A1

    公开(公告)日:2011-10-27

    申请号:US13091436

    申请日:2011-04-21

    IPC分类号: F16C19/30 B21D53/10

    摘要: A suspension strut bearing (1) is provided with a vehicle-body attachment element (3) and a guide ring (5). A sliding bearing (9) or rolling bearing (11) that can rotate about a center axis (7) is arranged between the vehicle-body attachment element (3) and the guide ring (5). The guide ring (5) has at least one metallic reinforcement (17) and forms an axial and/or radial thrust bearing (13) for a coil spring (15). In addition, a manufacturing method for a component of a suspension strut bearing (1) is provided.

    摘要翻译: 悬架支柱轴承(1)设置有车体附接元件(3)和导向环(5)。 可以在车身安装元件(3)和导向环(5)之间布置有可围绕中心轴线(7)旋转的滑动轴承(9)或滚动轴承(11)。 引导环(5)具有至少一个金属加强件(17),并且形成用于螺旋弹簧(15)的轴向和/或径向止推轴承(13)。 此外,还提供了一种用于悬架支柱轴承(1)的部件的制造方法。

    Linear rolling bearing for the transmission of torques
    2.
    发明授权
    Linear rolling bearing for the transmission of torques 有权
    用于传动扭矩的直线滚动轴承

    公开(公告)号:US07341525B2

    公开(公告)日:2008-03-11

    申请号:US10558840

    申请日:2004-05-25

    IPC分类号: F16D3/06

    摘要: The linear rolling bearing for transmitting torques about its longitudinal axis has an inner profile element and an outer profile element a first circulatory channel having roller bodies and a second circulatory channel having roller bodies. Each circulatory channel having a loadbearing channel, a return channel, and two deflection channels which connect the loadbearing channel and the return channel to one another in an endless manner. The inner profile has longitudinal teeth and each circulatory channel is positioned between separate teeth. The loadbearing channel of both the first and second circulatory channel bear against the same tooth. The first and second circulatory channel can transmit torque in the same direction by changing the return channel to a load bearing channel such that there are two loadbearing channels both on different teeth.

    摘要翻译: 用于沿其纵向轴线传递扭矩的线性滚动轴承具有内轮廓元件和外轮廓元件,具有辊体的第一循环通道和具有辊体的第二循环通道。 每个循环通道具有承载通道,返回通道和两个偏转通道,其以承载方式将承载通道和返回通道相互连接。 内轮廓具有纵向齿,每个循环通道位于分离的齿之间。 第一和第二循环通道的承载通道承受相同的齿。 第一和第二循环通道可以通过将返回通道改变为承载通道而在相同的方向上传递扭矩,使得在不同的齿上都有两个承载通道。

    Device for actuating a vehicle brake
    4.
    发明授权
    Device for actuating a vehicle brake 失效
    用于致动车辆制动器的装置

    公开(公告)号:US06264011B1

    公开(公告)日:2001-07-24

    申请号:US09431908

    申请日:1999-11-02

    IPC分类号: F16D55224

    摘要: A device for actuating a vehicle brake, which device comprises a threaded spindle (1) which is secured against rotation in a stationary housing (4) while being axially displaceable toward and away from a brake disc (6) of the vehicle brake, and further comprises a nut (2) which surrounds the threaded spindle (1) and effects a displacement thereof, the nut (2) having a longitudinal axis and being mounted for rotation about this longitudinal axis in the stationary housing (4) while being connected to the rotor of a drive motor (9), comprises, according to the invention, a motion-transmitting ramp unit (10) equipped with rolling elements and arranged between the nut (2) and the drive motor (9).

    摘要翻译: 一种用于致动车辆制动器的装置,该装置包括螺纹心轴(1),该螺纹心轴(1)在朝向和远离车辆制动器的制动盘(6)可轴向移动的同时固定在固定壳体(4)中,同时进一步 包括螺母(2),所述螺母围绕所述螺纹主轴(1)并且实现其位移,所述螺母(2)具有纵向轴线并且被安装成围绕所述固定壳体(4)中的所述纵向轴线旋转,同时连接到所述螺母 驱动马达(9)的转子包括根据本发明的配备有滚动元件并设置在螺母(2)和驱动马达(9)之间的运动传递斜坡单元(10)。

    Centering device for steering valves
    5.
    发明授权
    Centering device for steering valves 失效
    转向阀定心装置

    公开(公告)号:US06250334B1

    公开(公告)日:2001-06-26

    申请号:US09464892

    申请日:1999-12-16

    IPC分类号: F15B910

    CPC分类号: B62D5/083 Y10T137/86654

    摘要: The invention concerns a centering device for steering valves of automotive vehicles and is characterized in that a needle roller bearing (16) is arranged between the drive shaft (5) and the valve bushing (12), said needle roller bearing (16) having an outer bearing ring (17) which is configured as a thin-walled sleeve which comprises, in at least one peripheral section, an elastically yielding raceway convexity (18) deviating from the circular shape, and said peripheral section comprises an angular groove (22) which is situated radially opposite an angular groove (23) disposed in an associated portion of the drive shaft (5). The needle roller bearing (16) of the invention assures a fine centering to the hydraulic center of the steering valve.

    摘要翻译: 本发明涉及一种用于汽车转向阀的定心装置,其特征在于,在驱动轴(5)和阀套(12)之间布置有滚针轴承(16),所述滚针轴承(16)具有 外轴承环(17),其构造为薄壁套筒,在至少一个周边部分中包括偏离圆形的弹性屈服的滚道凸缘(18),并且所述周边部分包括角槽(22) 其位于设置在驱动轴(5)的相关联部分中的角槽(23)的径向相对的位置。 本发明的滚针轴承(16)确保了对转向阀的液压中心的精细定心。

    Device for converting a rotational movement into a rectilinear movement
    6.
    发明授权
    Device for converting a rotational movement into a rectilinear movement 失效
    将旋转运动转换成直线运动的装置

    公开(公告)号:US6116109A

    公开(公告)日:2000-09-12

    申请号:US319501

    申请日:1999-06-07

    IPC分类号: F16H25/22 F16H55/17 F16H1/18

    摘要: An apparatus for converting a rotational movement into a rectilinear movement includes a threaded spindle, a nut (8) which surrounds the latter concentrically at a spacing, and a number of rolling bodies which are disposed in the spacing and roll on the track-forming outer thread of the threaded spindle as well as on the corresponding track (4) forming inner thread of the nut (8). The rolling bodies are guided by a cage (9) which includes slot-shaped pockets (11) disposed sequentially at spacings in the circumferential direction for receiving the rolling bodies, whereby, during a rotation of the nut (8) relative to the threaded spindle, each rolling body is axially displaceable by the amount of the threaded pitch inside the cage (9). At the conclusion of this rotation inside an axial groove (13) in the nut (8), the rolling body can be returned to its initial position by a cam (15) disposed in the vicinity of an end face of the cage (9). According to the invention, balls (3) are provided as rolling bodies and are respectively disposed in groups in a plurality of cage elements (10), and each cage element (10) is guided for displacement in an axis-parallel manner relative to the threaded spindle within one of the slot-shaped pockets (11) in the cage (9). In this way, a threaded drive is provided which has a simple design and is economical to produce.

    摘要翻译: PCT No.PCT / EP97 / 05028 Sec。 371日期1999年6月7日 102(e)日期1999年6月7日PCT 1997年9月15日PCT公布。 WO98 / 27366 PCT公开号 日期1998年6月25日将旋转运动转换为直线运动的装置包括螺纹心轴,螺母(8),其间隔地围绕着心轴,并且多个滚动体以间隔和滚动方式设置 螺纹主轴的轨道形成外螺纹以及形成螺母(8)的内螺纹的相应轨道(4)上。 滚动体由保持架(9)引导,所述保持架(9)包括沿圆周方向依次间隔设置的槽形凹部(11),用于接收滚动体,由此在螺母(8)相对于螺纹主轴 每个滚动体可以通过保持架(9)内的螺纹间距的量轴向移动。 在螺母(8)中的轴向槽(13)内的旋转结束时,滚动体可以通过设置在保持架(9)的端面附近的凸轮(15)返回到其初始位置, 。 根据本发明,滚珠(3)设置为滚动体,并且分别设置在多个保持架元件(10)中,并且每个保持架元件(10)被引导以相对于 螺纹心轴在保持架(9)中的一个槽形凹部(11)内。 以这种方式,提供螺纹驱动器,其具有简单的设计并且经济地制造。

    Rolling bearing for rotary movements
    7.
    发明授权
    Rolling bearing for rotary movements 失效
    滚动轴承用于旋转运动

    公开(公告)号:US6015238A

    公开(公告)日:2000-01-18

    申请号:US119433

    申请日:1998-07-20

    摘要: A rolling bearing for rotary movements comprising an inner bearing ring (1), an outer bearing ring (2) and rolling elements in the form of rollers arranged between said inner and outer bearing rings for permitting a transmission of radial and axial forces from one bearing ring to the other, wherein the rollers form two different groups, the rollers of one group being configured as cylindrical rollers (4) having a circular cylindrical outer peripheral surface, while the rollers of the other group are configured as profiled rollers (5) having an outer peripheral surface comprising circular grooves arranged axially behind one another, whereby a rolling bearing having a high axial and radial bearing capacity is created.

    摘要翻译: 一种用于旋转运动的滚动轴承,包括内轴承环(1),外轴承环(2)和布置在所述内轴承环和外轴承环之间的滚轮形式的滚动元件,用于允许从一个轴承传递径向和轴向力 环形到另一个,其中辊组成两个不同的组,一组的辊被构造成具有圆柱形外周表面的圆柱形辊(4),而另一组的辊被构造成具有成型辊(5) 外周面包括沿轴向相互排列的圆形槽,由此产生具有高轴向和径向承载能力的滚动轴承。

    Rolling bearings for steering columns
    8.
    发明授权
    Rolling bearings for steering columns 失效
    用于转向柱的滚动轴承

    公开(公告)号:US5193917A

    公开(公告)日:1993-03-16

    申请号:US876477

    申请日:1992-04-30

    摘要: A rolling bearing, in particular for steering columns of automotive vehicles, comprising rolling elements in the form of balls arranged between an inner ring and another ring, and a tolerance ring made of a polymeric material which is at least partially surrounded by the inner ring and is pressed axially against the inner ring in the direction of the balls by a spring, characterized in that the spring (7, 17) is made of a polymeric material.

    摘要翻译: 滚动轴承,特别是用于机动车辆的转向柱的滚动轴承,包括布置在内环和另一个环之间的滚珠形式的滚动元件,以及由聚合物材料制成的公差环,所述公差环至少部分地被内圈包围, 通过弹簧在球体的方向上被轴向地压靠在内圈上,其特征在于弹簧(7,17)由聚合材料制成。

    Device For Damping Rotary Oscillations
    9.
    发明申请
    Device For Damping Rotary Oscillations 有权
    阻尼旋转振荡装置

    公开(公告)号:US20080093189A1

    公开(公告)日:2008-04-24

    申请号:US11574168

    申请日:2005-06-22

    摘要: A device for damping rotary oscillations in a drive train with a freewheel clutch (27) located between a pulley (25) and a rotor hub (26) is provided. The hub (26) is connected to an input shaft of an auxiliary unit, and the pulley (25) is connected to a crankshaft via a traction means, and the freewheel clutch (27) has an inner ring (34), which surrounds the hub (26) while being fixed thereto, and includes an outer ring (35), which surrounds the inner ring (34) with radial play and which is fixed to the pulley (25). At least one locking element (36) that is actuated by centrifugal force is provided in the inner ring (34), and at least one locking receptacle (37) is provided in the outer ring (35).

    摘要翻译: 提供了一种用于阻尼传动系中旋转振荡的装置,其具有位于滑轮(25)和转子轮毂(26)之间的自由轮离合器(27)。 轮毂(26)连接到辅助单元的输入轴,滑轮(25)通过牵引装置连接到曲轴上,而自由轮离合器(27)具有内环(34) 轮毂(26)固定在其上,并且包括外圈(35),其围绕内圈(34)以径向游隙并固定到滑轮(25)。 通过离心力驱动的至少一个锁定元件(36)设置在内圈(34)中,并且至少一个锁定插座(37)设置在外圈(35)中。