Wheel Bearing Unit
    103.
    发明申请
    Wheel Bearing Unit 有权
    车轮轴承单元

    公开(公告)号:US20080310785A1

    公开(公告)日:2008-12-18

    申请号:US11997596

    申请日:2006-08-02

    IPC分类号: F16C19/28

    摘要: The invention relates to a wheel bearing unit having at least one outer part, having at least one inner part and having at least two rows of rolling bodies between the outer part and the inner part, wherein in each case at least one inner raceway is formed on the outer part and in each case at least one outer raceway is formed on the inner part for the rolling bodies of one row, and wherein the wheel hub has an internal toothing, which projects radially inwards in the direction of the rotational axis, for engaging into an external toothing on a drive pin, and is rotationally fixedly at least coupled to the outer raceway. The ratio of the diameter dz of a tip circle of the internal toothing to the bearing width bL of the outer part is greater than 0.9.

    摘要翻译: 本发明涉及一种车轮轴承单元,其具有至少一个外部部分,其具有至少一个内部部分,并且在外部部分和内部部分之间具有至少两排滚动体,其中在每种情况下形成至少一个内部滚道 在外侧部分,并且在每种情况下,在用于一排滚动体的内部部分上形成有至少一个外滚道,并且其中轮毂具有沿旋转轴线的方向径向向内突出的内齿,用于 接合到驱动销上的外齿,并且旋转地固定地至少联接到外滚道。 内齿的前端圆的直径dz与外侧的轴承宽度bL的比率大于0.9。

    Wheel Hub/Joint Unit
    104.
    发明申请
    Wheel Hub/Joint Unit 有权
    轮毂/接头单元

    公开(公告)号:US20080242433A1

    公开(公告)日:2008-10-02

    申请号:US11667621

    申请日:2005-10-14

    IPC分类号: B60B27/00 F16D3/223

    摘要: A wheel hub/constant velocity joint unit wherein a wheel hub (60, 90) with a through-aperture (59, 89) carrying inner shaft teeth (44, 74) is clamped to an outer joint part (46, 76) of a constant velocity fixed joint (42, 72), which outer joint part (46, 76) comprises a formed-on journal (53, 83) with outer shaft teeth (54, 84), wherein the inner shaft teeth (44, 74) of the through-aperture (59, 89) and the outer shaft teeth (54, 84) of the journal (53, 83) engage one another and wherein a double-row wheel bearing (43, 73) is slid on to the wheel hub (60, 90) which comprises an inner bearing race (64, 94) which directly supports an end face (52, 82) of the outer joint part (46, 76), wherein half the sum of the pitch circle diameter of the joint balls PCD and the bearing width BL is greater than the center-to-center distance AGL between the constant velocity universal joint (42, 72) and the wheel bearing (43, 73).

    摘要翻译: 一种轮毂/等速万向节单元,其中带有带有内轴齿(44,74)的通孔(59,89)的轮毂(60,90)被夹紧到一个外啮合部分(46,76)上, 等速度固定接头(42,72),所述外接头部分(46,76)包括具有外轴齿(54,84)的成形轴颈(53,83),其中所述内轴齿(44,47) 的通孔(59,89)和轴颈(53,83)的外轴齿(54,84)彼此接合,并且其中双列轮轴承(43,43)滑动到车轮 轮毂(60,90),其包括直接支撑外接头部分(46,76)的端面(52,82)的内轴承座(64,94),其中,所述外轴承座 联合球PCD和轴承宽度B L L大于等速万向接头(42,72)和车轮轴承(42,72)之间的中心到中心距离A< GL& (43,73)。

    Wheel Bearing Joint Unit
    105.
    发明申请
    Wheel Bearing Joint Unit 有权
    车轮轴承接头单元

    公开(公告)号:US20080185906A1

    公开(公告)日:2008-08-07

    申请号:US11912008

    申请日:2006-04-20

    IPC分类号: B60B27/00

    CPC分类号: F16D3/22 B60B27/00 F16D1/076

    摘要: The invention relates to a wheel bearing joint unit comprising at least one inner ring that sits on a hub of the wheel bearing joint unit. Said inner ring is axially retained on the hub by means of a collar that is formed from the hub. The collar is provided with a toothing which meshes with a corresponding opposite toothing on a joint part. The toothing and the opposite toothing are braced against each other with the aid of at least one screw element which rests on the hub and engages into a thread on the joint part.

    摘要翻译: 本发明涉及一种车轮支承接头单元,其包括位于车轮支承接头单元的轮毂上的至少一个内环。 所述内环通过由轮毂形成的轴环轴向地保持在轮毂上。 轴环上设置有一个齿轮,与啮合部分上相对应的相对的齿啮合。 借助于搁置在轮毂上的至少一个螺纹元件并啮合到接合部件上的螺纹中,齿和相对的齿部彼此相互支撑。

    Radial antifriction bearing which can be taken apart only if destroyed
    109.
    发明授权
    Radial antifriction bearing which can be taken apart only if destroyed 有权
    径向抗磨轴承,只有在破坏的情况下才能拆开

    公开(公告)号:US08360654B2

    公开(公告)日:2013-01-29

    申请号:US12445172

    申请日:2007-10-09

    IPC分类号: F16C19/00

    摘要: The radial antifriction bearing has an outer ring, an inner ring, and a plurality or rolling bodies arranged between the inner ring and the outer ring in such a way that the inner ring is rotatably mounted relative to the outer ring, via the rolling bodies, and the outer ring has an inner chamber in which the inner ring and/or at least one inner ring section is arranged. The inner chamber is closed at one front side of the radial antifriction bearing by a shaped marginal section of the outer ring in such a way that the inner ring and/or the at least one inner ring section is destroyed when it is removed from the outer ring.

    摘要翻译: 径向减摩轴承具有外圈,内圈和布置在内圈和外圈之间的多个或滚动体,使得内环经由滚动体相对于外圈可旋转地安装, 并且所述外环具有其中布置有所述内环和/或至少一个内环部的内室。 内室在径向减摩轴承的一个前侧处由外圈的成形边缘部分封闭,使得当内环和/或至少一个内环部分从外部被移除时被破坏 环。

    Hub for a wheel bearing unit
    110.
    发明授权
    Hub for a wheel bearing unit 有权
    轮毂轴承单元

    公开(公告)号:US08246256B2

    公开(公告)日:2012-08-21

    申请号:US11912772

    申请日:2006-04-19

    IPC分类号: F16C13/02

    摘要: A hub on a wheel bearing unit, which has at least one inner ring, sitting on the hub. The inner ring is axially retained on the hub by a collar, which has a toothing, formed from the hub. The inner ring has a radially inward broken-out section on the front face thereof and the broken-out section is filled with plastically displaced material from the collar such that the material of the inner ring at least engages in the broken-out section and the material in the broken-out section is enclosed in the radial direction by the inner ring.

    摘要翻译: 车轮轴承单元上的轮毂,其具有坐在轮毂上的至少一个内圈。 内圈由轴环轴向保持在毂上,该套环具有由轮毂形成的齿形。 内环在其前表面上具有径向向内突出部分,并且断开部分从该套环填充有塑性移位的材料,使得内环的材料至少接合在断开部分中,并且 断裂部分的材料通过内圈沿径向包围。