The vehicle steering system comprises a steering pump, a priority valve, a steering gear, a steering oil cylinder, an electronic steering wheel, an electronic control unit and a motor, the priority valve is connected to the steering gear, the steering pump supplies oil to the steering oil cylinder through the priority valve and the steering gear, the electronic steering wheel is connected to the electronic control unit, and the motor is connected to the electronic control unit. The electric control unit is used for controlling the motor to work, the motor is used for driving the steering gear to reverse, and the vehicle steering system comprises an unmanned driving mode and a manual driving mode. According to the vehicle steering system and the mining dump truck, unmanned driving and manual driving can be achieved at the same time.

    本发明公开一种车辆转向系统及矿用自卸车,该车辆转向系统包括转向泵、优先阀、转向器、转向油缸、电子方向盘、电控单元和电机,优先阀连接于转向器,转向泵通过优先阀和转向器向转向油缸供油,电子方向盘连接于电控单元,电控单元用于控制电机工作,电机用于驱动转向器换向,车辆转向系统包括无人驾驶模式和手动驾驶模式。本车辆转向系统及矿用自卸车中,可同时实现无人驾驶和手动驾驶。


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    Title :

    Vehicle steering system and mining dump truck


    Additional title:

    车辆转向系统及矿用自卸车


    Contributors:
    MENG QING (author) / LIAN DONG (author) / PAN HONGDA (author) / XIONG BINGRONG (author) / LI LINZHI (author)

    Publication date :

    2023-03-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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