The invention relates to a wheel suspension device for a wheel of a motor vehicle axle, comprising a wheel-bearing pivot bearing, which is hinged to a motor vehicle body in an upper control arm plane via at least one control arm, and comprising a pivot bearing arm on which the control arm is mounted by means of a ball joint having a ball stud, the ball stud extends in the vertical direction of the vehicle, the ball part of the ball stud is received in a receiving part on the control arm side, the pin part of the ball stud is received in a receiving part on the swing support arm side, and the receiving part on the swing support arm side is designed as an elongated clamping hole. The pin portion of the ball stud is held in a clamping manner by means of a clamping screw perpendicular to the longitudinal axis of the clamping bore. The invention is characterized in that the clamping hole is arranged in the transverse direction of the vehicle so as to be inclined inwards towards the center of the vehicle, so that the ball stud received in the clamping hole extends in a manner of being inclined inwards by an acute angle (beta) from the vertical direction (V).

    本发明涉及一种用于机动车车桥的车轮的车轮悬架设备,包括承载车轮的摆动支承件,其在上控制臂平面中经由至少一个控制臂铰接在机动车车身上并包括摆动支承臂,在该摆动支承臂上借助具有球头销的球窝接头支承有控制臂,球头销沿车辆竖直方向延伸,球头销的球头部被接纳在控制臂侧的接纳部中,球头销的销部被接纳在摆动支承臂侧的接纳部中,摆动支承臂侧的接纳部被设计为长缝式的夹紧孔,在其中借助于与该夹紧孔的纵轴线垂直的夹紧螺纹件以夹紧的方式保持球头销的销部。本发明的突出之处在于,夹紧孔在车辆横向方向上被布置成向内朝向车辆中央倾斜,使得被接纳在夹紧孔中的球头销以从竖直方向(V)起向内倾斜一锐角(β)的方式延伸。


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    Title :

    Wheel suspension device for wheel of motor vehicle axle, and motor vehicle


    Additional title:

    用于机动车车桥的车轮的车轮悬架设备和机动车


    Contributors:

    Publication date :

    2024-09-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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