본 발명은 스티어링 휠의 급작스런 회전을 방지하여 운전자의 상해를 예방할 수 있는 차량 조향 장치 및 이의 구동 방법에 관한 것으로, 인버터(260); 단자들을 통해 상기 인버터에 연결된 모터(300); 및 차량의 시동 여부를 근거로 상기 모터(300)의 단자들(Pm1-Pm3)의 단락 여부를 제어하는 단락 제어부(500)를 포함한다.

    A vehicle steering device and a driving method thereof are capable of preventing sudden rotation of a steering wheel to prevent a driver's injury, the vehicle steering device including an inverter; a motor connected to the inverter through terminals; and a short-circuit controller configured to control a short-circuit state of the terminals of the motor based on whether a vehicle operated by the vehicle steering device is turned on.


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    Title :

    VEHICLE STEERING DEVICE AND DRIVING METHOD THEREOF


    Additional title:

    차량 조향 장치 및 이의 구동 방법


    Contributors:
    LEE SUMIN (author) / JE KYUYEONG (author)

    Publication date :

    2023-10-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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