Introduced is a rear wheel steering system. The rear wheel steering system of the present invention comprises: a rear wheel steering motor providing a rotary force; a motion converting device in which an MR fluid is applied to a portion which converts the rotary force transmitted through the rear wheel steering motor into linear motion; an inverter controlling operation of the rear wheel steering motor; and a magnet switch controlling to selectively provide a magnetic field to the MR fluid by changing the magnetic field in conjunction with an inverter circuit. Provided is the rear wheel steering system which enables stable self-locking.

    본 발명은 회전력을 제공하는 후륜조향모터; 상기 후륜조향모터를 통해 전달되는 회전운동력을 직선운동으로 전환하는 부분에 MR유체가 도포된 운동전환기구; 상기 후륜조향모터의 작동을 제어하는 인버터; 및 상기 인버터 회로와 연계하여 자기장을 변화시켜 상기 MR유체에 자기장을 선택적으로 제공하도록 제어하는 마그넷스위치;를 포함하는 후륜 조향 시스템이 소개된다.


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    Title :

    Reverse steering system


    Additional title:

    후륜 조향 시스템


    Contributors:

    Publication date :

    2022-12-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen



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