The present invention relates to a rack-driven power assist steering apparatus, which comprises: a bearing mounted on the outer circumferential surface of a ball nut to support rotation; a lock screw coupled between an outer wheel of the bearing and a gear housing and supporting the bearing; a mounting unit mounted along a coupling surface where a rack housing comes in contact with the gear housing; and a packing plate protruding from the mounting unit to be supported by the outer surface of the lock screw and having a support portion for supporting the lock screw in the central axis direction.

    본 발명은 랙구동형 동력 보조 조향장치에 관한 것으로 본 발명은, 볼너트의 외주면에 장착되어 회전을 지지하는 베어링, 베어링의 외륜과 기어하우징 사이에 결합되어 베어링을 지지하는 락스크류, 랙하우징과 기어하우징과의 맞닿는 결합면을 따라 안착되는 안착부와, 안착부에서 돌출되어 락스크류의 외측면에 지지되며 락스크류를 중심축 방향으로 지지하는 지지부가 구비되어 있는 팩킹플레이트를 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 :

    2018-08-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

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



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