STEERING KNUCKLE FOR A MOTOR VEHICLE
    1.
    发明申请
    STEERING KNUCKLE FOR A MOTOR VEHICLE 审中-公开
    转向卡车为电动车

    公开(公告)号:US20100025951A1

    公开(公告)日:2010-02-04

    申请号:US11993242

    申请日:2006-06-20

    IPC分类号: B62D7/18 B23K11/00

    摘要: The invention relates to an axle journal (1) which is connected to a vehicle body and which comprises an approximately rotation-symmetrical bearing journal (3) which can be connected to a wheel (5) of the vehicle. The invention also relates to a method for producing an axle journal (1). According to the invention, the axle journal is embodied in a divided manner, comprising an axle journal base body (7) and bearing journals (3), which penetrate a corresponding opening (9) in the axle journal base body (7), in order to meet the requirements of the high component stresses and to produce the axle journal (1) in an economical manner. The bearing journals (3) comprise a journal part (11) and a counter part (13), which are connected together inside the opening (9) by means of a press welding method.

    摘要翻译: 本发明涉及一种轴颈(1),其连接到车身并且包括可以连接到车辆的车轮(5)的大致旋转对称的轴颈(3)。 本发明还涉及一种用于制造轴颈(1)的方法。 根据本发明,轴颈以分开的方式实施,包括轴颈基体(7)和轴颈(3),轴颈轴颈(3)穿过轴颈基体(7)中的对应的开口(9), 以满足高部件应力的要求,并以经济的方式生产轴颈(1)。 轴承轴颈(3)包括轴颈部分(11)和相对部分(13),它们通过压焊方法连接在开口(9)的内部。