The invention relates to the field of automatic driving vehicles, and discloses a steering device of an automatic driving vehicle. The vehicle includes a vehicle body and a wheel unit, and the steering device of the autonomous vehicle includes an automatic steering unit for automatically controlling steering of the vehicle, a manual steering unit for manually controlling steering of the vehicle, and a steering shaft unit. The automatic steering unit comprises a first transmission part. The manual steering unit comprises a second transmission part. The steering shaft unit comprises a third transmission part and a steering shaft; the third transmission part is fixed to one end of the steering shaft, the other end of the steering shaft is connected to the wheel unit, the first transmission part and the second transmission part are connected with the third transmission part, and the first transmission part or the second transmission part outputs torque to the third transmission part and isused for controlling automatic steering or manual steering of the steering shaft. The automatic steering unit, the manual steering unit and the steering shaft unit are independent of one another andare convenient to replace and maintain, and the automatic steering function and the manual steering function of the vehicle are independent of each other and do not interfere with each other.

    本发明涉及自动驾驶车辆领域,公开了一种自动驾驶车辆的转向装置。车辆包括车身和车轮单元,自动驾驶车辆的转向装置包括用于自动控制车辆转向的自动转向单元、用于人工控制车辆转向的人工转向单元和转向轴单元。自动转向单元包括第一传动件。人工转向单元包括第二传动件。转向轴单元包括第三传动件和转向轴,第三传动件固定于转向轴的一端,转向轴的另一端连接于车轮单元,第一传动件和第二传动件与第三传动件连接,第一传动件或第二传动件向第三传动件输出扭矩,用于控制转向轴自动转向或人工转向。本发明的自动转向单元、人工转向单元和转向轴单元之间相互独立,便于更换与维修,车辆的自动转向功能与人工转向功能相互独立,互不干扰。


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    Title :

    Steering device of an automatic driving vehicle


    Additional title:

    一种自动驾驶车辆的转向装置


    Contributors:
    CHI DA (author) / LIU HONGBO (author) / QIN YUNHAI (author) / LIU JIWEI (author)

    Publication date :

    2020-06-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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