The invention relates to a control arm for an automotive suspension, which comprises a control arm body provided with a control arm upper piece and a control arm lower piece which are fixed with each other; the auxiliary frame connecting part is used for being connected with an auxiliary frame; the steering knuckle connecting part is used for being connected with a steering knuckle, an inducing structure is arranged at the position, close to the steering knuckle, of the control arm body, and by means of the inducing structure, the control arm body can be induced to be bent and deformed at the inducing structure in the small offset collision process. The control arm reduces the amount of tires intruding into the passenger compartment when a small offset collision occurs while meeting the requirements for the strength of the control arm. The invention further relates to a motor vehicle having such a control arm.

    本发明涉及一种用于汽车悬架的控制臂,其包括有:控制臂本体,具有与彼此固定的控制臂上片和控制臂下片;副车架连接部,用于与副车架相连接;转向节连接部,用于与转向节相连接,其中,在所述控制臂本体的靠近转向节的部位处设置有诱导结构,借助所述诱导结构,在小偏置碰撞过程中能够诱导所述控制臂本体在所述诱导结构处发生弯曲变形。所述控制臂在满足对控制臂的强度的要求的情况下减少了轮胎在小偏置碰撞时侵入到乘客舱的量。此外,本发明涉及一种具有这样的控制臂的汽车。


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    Titel :

    Control arm and automobile


    Weitere Titelangaben:

    控制臂和汽车


    Beteiligte:
    HAO XIN (Autor:in) / LI JINHONG (Autor:in)

    Erscheinungsdatum :

    2022-12-13


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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