The invention provides an automobile suspension rear control arm, and belongs to the field of vehicle structures. The automobile suspension rear control arm comprises a control arm body, the control arm body comprises a front body and a rear body which are smoothly connected together, and the front body is located above the rear body relative to a horizontal plane; the rear body is provided with afirst connecting part, a second connecting part and a spring mounting base, the first connecting part and the second connecting part are located on the two opposite sides of the rear body respectively, and the spring mounting base is located between the first connecting part and the second connecting part; and the front body is provided with a third connecting part and a fourth connecting part, the third connecting part and the fourth connecting part are located on the two opposite sides of the front body respectively, an extending direction of the third connecting part is the same as that ofthe first connecting part, and the extending direction of the fourth connecting part is the same as that of the second connecting part. In the invention, the connecting part is arranged on the control arm body so that a structural design is more compact, and compatibility of an electric four-wheel drive multi-motor is realized.

    本公开提供了一种汽车悬架后控制臂,属于车辆结构领域。汽车悬架后控制臂包括控制臂本体,控制臂本体包括平滑连接在一起的前部本体和后部本体,前部本体相对于水平面位于后部本体的上方;后部本体上具有第一连接部、第二连接部和弹簧安装座,第一连接部和第二连接部分别位于后部本体的相对两侧,弹簧安装座位于第一连接部和第二连接部之间;前部本体上具有第三连接部和第四连接部,第三连接部和第四连接部分别位于前部本体的相对两侧,第三连接部和第一连接部的延伸方向相同,第四连接部和第二连接部的延伸方向相同。本公开通过在控制臂本体上设置连接部,使得其结构设计更为紧凑,实现电四驱多电机的兼容性。


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    Title :

    Automobile suspension rear control arm


    Additional title:

    汽车悬架后控制臂


    Contributors:
    HUA JIANGHAI (author) / XU ZUFENG (author) / WU GANG (author) / SUN YIJIE (author) / CHENG LIN (author) / WANG CUNFENG (author)

    Publication date :

    2020-10-30


    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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