Steering linkage and ball joint
    1.
    发明申请
    Steering linkage and ball joint 有权
    转向联动和球接头

    公开(公告)号:US20030137120A1

    公开(公告)日:2003-07-24

    申请号:US10054639

    申请日:2002-01-22

    Applicant: TRW Inc.

    Abstract: An apparatus for use in a vehicle comprises a first steering link (30) having a first socket (54), a second steering link (34) having a second socket (70), and a steering knuckle (20) having a through hole (44). A stud (90) comprises first and second stud parts (92, 94). The first stud part (92) comprises a first ball portion (100) received in the first socket (54) to connect the first stud part for pivotal movement relative to the first link, and a shank portion (108) projecting from the first ball portion. The second stud part (94) has a second ball portion (132) received in the second socket (70) to connect the second stud part for pivotal movement relative to the second link. The second stud part (94) has an axially extending through opening (130). The shank portion (108) of the first stud part (92) extends through the through hole (44) in the steering knuckle (20) and through the through opening (130) in the second stud part (94).

    Abstract translation: 一种用于车辆的装置包括具有第一插座(54)的第一转向连杆(30),具有第二插座(70)的第二转向连杆(34)和具有通孔的转向节(20) 44)。 螺柱(90)包括第一和第二螺柱部件(92,94)。 第一螺柱部分(92)包括容纳在第一插座(54)中的第一球部(100),用于连接第一螺柱部分以相对于第一连杆枢转运动;以及柄部(108),其从第一球 一部分。 第二螺柱部分(94)具有容纳在第二插座(70)中的第二球部分(132),以连接第二螺柱部分以相对于第二连杆枢轴运动。 第二螺柱部分(94)具有轴向延伸的通过开口(130)。 第一螺柱部分(92)的柄部(108)延伸穿过转向节(20)中的通孔(44)并穿过第二螺柱部分(94)中的通孔(130)延伸。

    Ball joint with dual studs
    2.
    发明申请
    Ball joint with dual studs 失效
    双头螺栓球接头

    公开(公告)号:US20030068193A1

    公开(公告)日:2003-04-10

    申请号:US09973220

    申请日:2001-10-09

    Applicant: TRW Inc.

    Abstract: A ball joint (10) connects a first vehicle part (12) to a second vehicle part (14) and enables relative movement between the first and second vehicle parts. The ball joint (10) includes a housing (30) that defines a chamber (40). A first stud (80) has a first portion (84) fixedly connected to the first vehicle part (12) and an opposite second portion (82) received in the chamber (40). A second stud (120) has a first portion (124) fixedly connected to the second vehicle part (14) and a second portion (122) received in the chamber (40). A spherical member (160) is disposed in the chamber (40) between the second portions (82 and 122) of the first and second studs (80 and 120) in mating and abutting engagement with the second portions of the studs. The first and second studs (80 and 120) each are movable independently in pivotal and rotational directions relative to the housing (30).

    Abstract translation: 球形接头(10)将第一车辆部件(12)连接到第二车辆部件(14),并且能够使第一和第二车辆部件之间相对移动。 球形接头(10)包括限定腔室(40)的壳体(30)。 第一螺柱(80)具有固定地连接到第一车辆部分(12)的第一部分(84)和容纳在腔室(40)中的相对的第二部分(82)。 第二螺柱(120)具有固定地连接到第二车辆部分(14)的第一部分(124)和容纳在腔室(40)中的第二部分(122)。 球形构件(160)在第一和第二柱钉(80和120)的第二部分(82和122)之间的腔室(40)中设置成与螺柱的第二部分配合和邻接接合。 第一和第二螺柱(80和120)各自可相对于壳体(30)在枢转和旋转方向上独立地移动。

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