Embodiments of the present invention relate to a reducer for a vehicle steering device. The embodiments of the present invention provide a reducer for a vehicle steering device, comprising: a worm shaft where a gear unit geared and coupled to a worm wheel is formed on an outer circumferential surface; bearings respectively coupled to both side end parts of the worm shaft; and a damper axially supporting at least one of the bearings to be coupled and restraining length which is elastically deformed in an axial direction during assembly. Provided is the reducer for a vehicle steering device, which can increase steering sensation of a driver by reducing jamming and rotational resistance of the worm shaft and the bearing.

    본 실시예들은 자동차 조향장치의 감속기에 관한 것이다. 본 실시예들은 웜휠과 기어 맞물림 결합되는 기어부가 외주면에 형성된 웜축, 웜축의 양측 단부에 각각 결합되는 베어링 및 베어링 중 적어도 어느 하나를 축방향으로 지지하며 결합되고, 조립시 축방향으로 탄성 변형되는 길이가 제한되는 댐퍼를 포함하는 자동차 조향장치의 감속기를 제공할 수 있다.


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    Title :

    REDUCER FOR AUTOMOBILE STEERING APPARATUS


    Additional title:

    자동차 조향장치의 감속기


    Contributors:

    Publication date :

    2022-09-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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