The present invention relates to an emergency steering system for a vehicle, easily performing steering through conversion of a gear ratio using a planetary gear when a main steering system of a vehicle is broken. That is, the present invention relates to an emergency steering system for a vehicle, in which a planetary gear, in which a large sun-gear and a small sun-gear are disposed in the coaxial direction, is installed in an inlet unit of a gear box. Accordingly, the planetary gear can be operated in a gear ratio of 1:1, and the large sun-gear can be separated when the main steering system is broken so as to increase a gear ratio. Therefore, temporary emergency steering can be easily performed through conversion of a gear ratio.

    본 발명은 차량의 메인 조향장치의 고장시, 유성기어를 이용한 기어비 변환으로 조향이 용이하게 이루어질 수 있도록 한 자동차의 비상 조향 시스템에 관한 것이다. 즉, 본 발명은 기어박스의 입구부에 큰 선기어와 작은 선기어가 동축으로 배열된 형태의 유성기어를 장착하여, 평상시에는 유성기어가 1:1의 기어비로 작동하고, 메인 조향장치의 고장시 큰 선기어를 분리시켜 기어비를 증대시킬 수 있도록 함으로써, 기어비 변환으로 일시적인 비상 조향이 용이하게 이루어질 수 있도록 한 자동차의 비상 조향 시스템을 제공하고자 한 것이다.


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    Title :

    EMERGENCY STEERING SYSTEM FOR VEHICLE


    Additional title:

    자동차의 비상 조향 시스템


    Contributors:
    LEE CHI WOO (author)

    Publication date :

    2018-06-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / F16H Getriebe , GEARING



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