The invention belongs to the technical field of vehicle structures, and discloses a vehicle steering control structure, a vehicle suspension structure and a vehicle. The vehicle steering control structure comprises a steering control arm. The steering control arm comprises a cylinder internally provided with damping oil, a first pull rod and a second pull rod, wherein the first pull rod and the second pull rod are arranged at the two ends of the cylinder, a steering control valve is arranged in the cylinder, and the steering control valve is provided with a communicating channel communicatingwith the two sides of the steering control valve. A control piece which moves when the acceleration of the vehicle is greater than a set value and partially or completely blocks the communicating channel is arranged in the steering control valve, and a reset piece is further arranged in the steering control valve. According to the vehicle steering control structure, the vehicle suspension structure and the vehicle, when the acceleration of the vehicle is large, wheels are restrained by the steering control arm and cannot generate a rotating angle, the torque steering phenomenon generated by atransmission system is eliminated, and the linear driving stability and the acceleration driving stability of the vehicle are improved.

    本发明适用于车辆结构技术领域,公开了一种车辆转向控制结构、车辆悬架结构和车辆。车辆转向控制结构包括转向控制臂,所述转向控制臂包括内置有阻尼油液的筒体、设置于筒体两端的第一、第二拉杆,筒体内设置有转向控制阀,所述转向控制阀具有连通于所述转向控制阀两侧的连通通道,转向控制阀内设置有于车辆加速度大于设定值时移动并部分或完全封挡所述连通通道的控制件,所述转向控制阀内还设置有复位件。本发明所提供的一种车辆转向控制结构、车辆悬架结构和车辆,车辆加速较大时,车轮被转向控制臂约束,不能产生转角,消除了由传动系统产生的扭矩转向现象,提高了车辆的直线行驶稳定性及加速行驶的稳定性。


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    Title :

    Vehicle steering control structure, vehicle suspension structure and vehicle


    Additional title:

    一种车辆转向控制结构、车辆悬架结构和车辆


    Contributors:
    WANG RUILIN (author) / PENG YAQI (author) / HE JIAXING (author) / LI YIBAO (author)

    Publication date :

    2020-12-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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