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16 条记录 (耗时 0.018 秒)

    Play-free radial ball bearing
    1.
    发明授权
    Play-free radial ball bearing 失效
    无弹力径向球轴承

    公开(公告)号：US06846110B2

    公开(公告)日：2005-01-25

    申请号：US10189151

    申请日：2002-07-03

    申请人： Rainer Lutz ,  Alexander Zernickel ,  Herbert Erhardt ,  Reinhold Nützel

    发明人： Rainer Lutz ,  Alexander Zernickel ,  Herbert Erhardt ,  Reinhold Nützel

    IPC分类号： F16C19/16 ,  F16C25/08 ,  F16C27/04 ,  F16C33/60 ,  F16C35/067 ,  F16C35/077 ,  F16C33/66

    CPC分类号： F16C27/04 ,  F16C19/166 ,  F16C25/083 ,  F16C33/60 ,  F16C2326/24

    摘要： A play-free radial ball bearing, includes an inner bearing ring and two outer bearing rings which are disposed in spaced-apart relationship and define a common raceway. A spring element applies an axial force on one of the outer bearing rings to thereby press the outer bearing rings resiliently against one another. The outer bearing rings and the spring element are surrounded by a tolerance ring which is made of plastic material to provide a structural unit, whereby the tolerance ring has a shoulder on one end for radially surrounding the spring element and at least one retaining lug on another end for radially surrounding the other one of the outer bearing rings.

    摘要翻译： 无弹性径向球轴承，包括内轴承环和两个外轴承圈，它们以间隔关系设置并限定公共滚道。 弹簧元件在一个外轴承环上施加轴向力，从而弹性地将外轴承环彼此压紧。 外轴承环和弹簧元件由公差环围绕，该公差环由塑料材料制成以提供结构单元，由此公差环在一端具有肩部以径向地围绕弹簧元件，并且在另一端上具有至少一个保持凸耳 端部用于径向围绕另一个外部轴承环。

    Self-aligning ball bearing
    2.
    发明授权
    Self-aligning ball bearing 失效
    自调心球轴承

    公开(公告)号：US5839835A

    公开(公告)日：1998-11-24

    申请号：US932144

    申请日：1997-09-16

    申请人： Alexander Zernickel ,  Herbert Erhardt ,  Rainer Lutz

    发明人： Alexander Zernickel ,  Herbert Erhardt ,  Rainer Lutz

    IPC分类号： F16C23/08 ,  F16C25/08 ,  F16C27/04 ,  F16C19/08

    CPC分类号： F16C27/04 ,  F16C23/086 ,  F16C25/08

    摘要： A self-aligning ball bearing for steering shafts (7) of automotive vehicles having an elastic convexity (8) deviating from the circular shape and arranged in at least one peripheral section of at least one of the raceways (2, 4), preferably of the outer raceway (2), so that two adjacent bearing balls (5) are radially prestressed between the raceway convexity (8) and the facing raceway.

    摘要翻译： 一种用于具有偏离圆形形状并且布置在至少一个滚道（2,4）的至少一个周边部分中的弹性凸起（8）的机动车辆的转向轴（7）的自调心球轴承，优选地 外滚道（2），使得两个相邻的轴承滚珠（5）在滚道凸部（8）和相对的滚道之间径向预应力。

    Suspension strut bearing for a suspension strut
    4.
    发明授权
    Suspension strut bearing for a suspension strut 有权
    用于悬架支柱的悬架支柱轴承

    公开(公告)号：US06948728B2

    公开(公告)日：2005-09-27

    申请号：US10174542

    申请日：2002-06-17

    申请人： Wolfgang Pflügner ,  Alexander Zernickel ,  Herbert Erhardt ,  Jürgen Weiss

    发明人： Wolfgang Pflügner ,  Alexander Zernickel ,  Herbert Erhardt ,  Jürgen Weiss

    IPC分类号： B60G15/00 ,  B60G15/06 ,  B60G15/07

    CPC分类号： B60G15/00 ,  B60G15/063 ,  B60G2202/31 ,  B60G2204/1242 ,  B60G2204/418 ,  F16C19/10 ,  F16C2326/05

    摘要： A suspension strut used in a wheel suspension of an automotive vehicle, includes a shock absorber, a suspension strut bearing, and a coil spring at least partially coaxially surrounding the shock absorber and having one spring end supported by the shock absorber. The suspension strut bearing includes two plastic carrier elements, and a roller bearing positioned between the carrier elements. One carrier element is a guide ring connected to a vehicle body of the vehicle, and the other carrier element is a single-piece housing having incorporated therein plural hollow chambers in partial concentric surrounding relationship to the shock absorber and formed with a guide collar and a support surface for supporting the other end of the coil spring. The guide ring has a radially inner collar and a radially outer collar which together receive the roller bearing and extend at least beyond a midsection of the roller bearing.

    摘要翻译： 用于机动车辆的车轮悬架中的悬架支柱包括减震器，悬架支柱轴承和螺旋弹簧，其至少部分同轴地围绕减震器并且具有由减震器支撑的一个弹簧端。 悬架支柱轴承包括两个塑料载体元件和位于载体元件之间的滚子轴承。 一个载体元件是连接到车辆的车身的导向环，另一个承载元件是单件壳体，其中结合有与减震器部分同心围绕的多个中空室，并且形成有导向轴环和 支撑表面用于支撑螺旋弹簧的另一端。 导向环具有径向内部轴环和径向外部轴环，其一起容纳滚子轴承并且延伸至少超过滚子轴承的中部。

    Steering column comprising a steering bearing, and a steering bearing of a steering column
    9.
    发明授权
    Steering column comprising a steering bearing, and a steering bearing of a steering column 有权
    转向柱包括转向轴承和转向柱的转向轴承

    公开(公告)号：US08997601B2

    公开(公告)日：2015-04-07

    申请号：US14234458

    申请日：2011-08-01

    申请人： Herbert Erhardt

    发明人： Herbert Erhardt

    IPC分类号： B62D1/16 ,  F16C33/58 ,  F16C19/54 ,  F16C25/08 ,  F16C27/04 ,  F16C19/16 ,  F16C19/06

    CPC分类号： B62D1/16 ,  F16C19/06 ,  F16C19/163 ,  F16C19/548 ,  F16C25/08 ,  F16C27/04 ,  F16C33/588 ,  F16C35/063 ,  F16C2326/24

    摘要： A steering column with a steering-column tube, a steering spindle and at least one steering bearing for the rotatable mounting of the steering spindle in the steering-column tube, the steering bearing having an outer ring sitting in the steering-column tube, an inner ring and rolling bodies arranged between the outer ring and a track section of the inner ring, wherein the inner ring bears against the steering spindle at only two points and, for this purpose, has a first section which axially adjoins the track section and bears under prestress against the steering spindle at the first point, and a second section which is axially spaced apart from the first section, which axially adjoins the track section, and which has a first end of the inner ring in interaction with the steering spindle at the second point.

    摘要翻译： 一种具有转向柱管，转向主轴和至少一个转向轴承的转向柱，用于将转向主轴可旋转地安装在转向柱管中，转向轴承具有位于转向柱管中的外环， 内环和滚动体，其布置在外圈和内圈的轨道部分之间，其中内环仅在两个点处抵靠转向主轴，并且为此目的具有轴向邻接轨道部分并且承载的第一部分 在第一点处在预应力下抵靠转向主轴，以及第二部分，其与第一部分轴向间隔开，该第一部分轴向地邻接轨道部分，并且在第二部分处具有与转向主轴相互作用的内环的第一端 第二点

    Rolling bearing assembly for support of a steering shaft
    10.
    发明授权
    Rolling bearing assembly for support of a steering shaft 失效
    用于支撑转向轴的滚动轴承组件

    公开(公告)号：US06227715B1

    公开(公告)日：2001-05-08

    申请号：US09456374

    申请日：1999-12-08

    申请人： Herbert Erhardt ,  Dirk Kidzun

    发明人： Herbert Erhardt ,  Dirk Kidzun

    IPC分类号： F16C3358

    CPC分类号： F16C25/083 ,  B62D1/16 ,  F16C19/163 ,  F16C33/588 ,  F16C35/073 ,  F16C43/04

    摘要： A bearing assembly includes a rolling bearing, having an inner ring, an outer ring, rolling bodies arranged between the inner ring and the outer ring, and a clamping ring, for supporting a steering shaft and a further bearing, for supporting a steering shaft. The rolling bearing is further provided with a pre-tensioning element for axially loading the rolling bearing and the further bearing relative to one another, and a support element for axially supporting the steering shaft are further provided, with the outer ring circumscribing at least one of the pre-tensioning element and the support element at radial and axial distances to an inner surface area of the outer ring. A retention member holds the at least one of the pre-tensioning element and the support element in axial direction, to form an assembly unit, with the pre-tensioning element and the support element being integrated in the outer ring.

    摘要翻译： 轴承组件包括具有内圈，外圈，布置在内圈和外圈之间的滚动体的滚动轴承和用于支撑转向轴的转向轴和另一轴承的夹紧环。 滚动轴承还设置有用于轴向地相对于彼此轴向地加载滚动轴承和另外的轴承的预张紧元件，并且还设置有用于轴向支撑转向轴的支撑元件，其中外圈限定 所述预张紧元件和所述支撑元件在径向和轴向距离到所述外环的内表面区域。 保持构件在轴向方向上保持所述预张紧元件和支撑元件中的至少一个，以形成组合单元，其中预张紧元件和支撑元件集成在外环中。