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    • 3. 发明申请
    • INNER JOINT PART OF CONSTANT VELOCITY UNIVERSAL JOINT
    • 恒星联盟的联合部分通用联合
    • WO2010022761A1
    • 2010-03-04
    • PCT/EP2008/010192
    • 2008-12-02
    • GKN DRIVELINE INTERNATIONAL GMBHCREMERIUS, Rolf
    • CREMERIUS, Rolf
    • F16D3/223
    • F16D3/2237F16D2003/22303F16D2300/06
    • The invention relates to an inner joint part for a constant velocity universal joint, comprising a plurality of circumferentially distributed ball tracks (4) for receiving torque transmitting balls (23), and a plurality of circumferentially first webs (3') and second webs (3') which are formed between two circumferentially adjoining ball tracks (4), wherein the first webs (3') define an enveloping spherical face K of the inner joint part 2 by a diameter D, and wherein the second webs (3'), each along their entire axial length L, are spaced inwardly from the enveloping spherical face K of the inner joint part 2. The invention also refers to a constant velocity universal joint with such an inner joint part.
    • 本发明涉及一种用于等速万向接头的内接头部件,其包括用于接收扭矩传递滚珠(23)的多个周向分布的滚珠轨道(4)和多个沿周向的第一腹板(3')和第二腹板 3'),其形成在两个周向邻接的球轨道(4)之间,其中第一腹板(3')将内接头部分2的包络球面K限定直径D,并且其中第二腹板(3') 沿着其整个轴向长度L分别与内侧接头部2的包络球面K间隔开。本发明还涉及具有这种内侧接头部的等速万向接头。
    • 4. 发明申请
    • INNER JOINT PART OF CONSTANT VELOCITY UNIVERSAL JOINT
    • 恒星联盟的联合部分通用联合
    • WO2010022760A1
    • 2010-03-04
    • PCT/EP2008/010191
    • 2008-12-02
    • GKN DRIVELINE INTERNATIONAL GmbHCREMERIUS, Rolf
    • CREMERIUS, Rolf
    • F16D3/223
    • F16D3/223F16D2003/22303F16D2300/06
    • The invention relates to an inner joint part for a constant velocity universal joint with an axis of rotation A. The inner joint part comprises a plurality of circumferentially distributed ball tracks (4) for receiving torque transmitting balls (23), and a plurality of circumferentially distributed webs (3) which are each formed between two circumferentially adjoining ball tracks (4), each of said webs (5) comprising an outer face (5), wherein an enveloping spherical face (K) of the inner joint part (2) comprises a diameter (D), wherein the outer faces (5) of at least some of the webs (3), if viewed in at least one cross-section, each comprise a first portion (9) for guiding a ball cage (14) and at least one second portion (10) which is arranged at a distance from the enveloping spherical face (K) of the inner joint part (2). The invention also relates to a constant velocity universal joint with such an inner joint part.
    • 本发明涉及一种用于具有旋转轴线A的等速万向接头的内接头部分。内接头部分包括多个周向分布的球轨道(4),用于接收扭矩传递滚珠(23),并且多个圆周方向 每个所述腹板(5)包括外表面(5),其中所述内接头部分(2)的包封球面(K) 包括直径(D),其中至少一些腹板(3)的外表面(5)如果从至少一个横截面观察,每一个包括用于引导球笼(14)的第一部分(9) )和至少一个第二部分(10),所述第二部分(10)布置成与内部接合部分(2)的包络球面(K)一定距离。 本发明还涉及具有这种内接头部件的等速万向节。