The invention relates to a vehicle auxiliary steering system. The system is characterized in that one end of a first transmission mechanism is connected to the end of a transmission rod connected witha steering wheel, the other end of the first transmission mechanism is connected with one end of a first push rod and one end of a second push rod, and the first transmission mechanism is provided with a steering shaft hole and connected with the front portion of a vehicle body through the steering shaft hole. The other end of the first push rod and the other end of the second push rod are connected with steering knuckle systems located at the front portion of the vehicle body, and the push rods push the steering knuckle systems to move leftwards or rightwards to drive front wheels to turn leftwards or rightwards. One end of a steering force transmission mechanism is connected to the first transmission mechanism, the other end of the steering force transmission mechanism is connected to asecond transmission mechanism, the second transmission mechanism is connected with one end of a third push rod and one end of a fourth push rod, the other end of the third push rod and the other endof the fourth push rod are connected with steering knuckle systems at the rear portion, the push rods drive the steering knuckle systems at the rear portion and then rear wheels are driven to steer. The vehicle auxiliary steering system is simple in structure and has a large steering radius.

    本发明涉及一种车辆辅助转向系统,其包括的第一传动机构的一端连接至与方向盘连接的传动杆端部,第一传动机构的另一端与第一、第二推杆的一端连接,且第一传动机构上设置有转向轴孔,通过该转向轴孔与车身前部连接;第一、第二推杆的另一端分别与位于车身前部的羊角系统连接,由推杆推动羊角系统向左或向右运动,进而带动前部车轮进行左转或右转;转向力传递机构的一端连接在第一传动机构上,转向力传递机构的另一端连接在第二传动机构上,第二传动机构分别与第三、第四推杆的一端连接,第三、第四推杆的另一端分别与位于后部的羊角系统连接,推杆带动后部的羊角系统,进而带动后部车轮进行转向。本发明结构简单,且具有较大的转向半径。


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    Title :

    Vehicle auxiliary steering system


    Additional title:

    一种车辆辅助转向系统


    Contributors:
    WANG TAN (author) / ZHAO DELI (author) / LI JIE (author)

    Publication date :

    2020-12-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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