According to embodiments of the present invention, a rack assist type electric power steering apparatus is provided. According to embodiments of the present invention, the rack assist type electric power steering apparatus comprises: a motor pulley coupled to a shaft of a motor; a nut pulley coupled to an outer circumferential surface of a ball nut coupled to a rack bar via a ball; a belt coupled to the motor pulley and the nut pulley, and provided with a first magnetic body; and a rack housing having the motor pulley, the nut pulley, and the belt, and provided with a second magnetic body on an inner circumferential surface thereof opposite to the belt.

    본 실시예들은 랙구동형 동력 보조 조향장치에 관한 것으로, 본 실시예들은, 모터의 축에 결합되는 모터풀리, 랙바와 볼을 매개로 결합되는 볼너트의 외주면에 결합된 너트풀리, 모터풀리와 너트풀리에 결합되며 제1자성체가 구비되어 있는 벨트, 모터풀리와 너트풀리 및 벨트가 내장되며 벨트와 대향되는 내주면에 제2자성체가 구비되어 있는 랙하우징을 포함하는 랙구동형 동력 보조 조향장치를 제공한다.


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    Title :

    Rack Assist Type Electric Power Steering Apparatus


    Additional title:

    랙구동형 동력 보조 조향장치


    Contributors:

    Publication date :

    2019-06-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    F16G Riemen, Kabel oder Seile, vorwiegend für Antriebszwecke , BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES / B62D MOTOR VEHICLES , Motorfahrzeuge / F16H Getriebe , GEARING



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