The present invention relates to an electric steering apparatus of a vehicle. The electric steering apparatus of the vehicle of the present invention comprises: a shaft unit which receives a steering force of a driver; a pinion unit connected coaxially with the shaft unit and provided with a hollow worm wheel coupling unit provided with an opening part; a torsion bar wherein one side part is connected to the shaft unit and the other side part is connected to the pinion unit; a torque sensing unit which senses a torsional torque applied to the torsion bar; a worm wheel slidingly coupled to the outer peripheral surface of the worm wheel coupling unit; and a fixing member which is coupled to the inside of the worm wheel coupling unit and secures the worm wheel to the worm wheel coupling unit.

    본 발명은 차량의 전동식 조향장치에 관한 것으로서, 운전자의 조향력을 전달받는 샤프트부와, 샤프트부와 동축 상에 연결되고, 개구부가 마련된 중공의 웜휠 결합부가 구비되는 피니언부와, 샤프트부에 일측부가 연결되고, 타측부는 피니언부와 연결되는 토션바와, 토션바에 걸리는 비틀림 토크를 감지하는 토크감지부와, 웜휠 결합부의 외주면에 슬라이딩 결합되는 웜휠 및 웜휠 결합부의 내측에 결합되어 웜휠 결합부에 웜휠을 고정시키는 고정부재를 포함하는 것을 특징으로 한다.


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    Titel :

    MOTOR DRIVEN POWER STEERING OF VEHICLE


    Weitere Titelangaben:

    차량의 전동식 조향장치


    Beteiligte:
    PARK JEONG JAE (Autor:in) / KO YONG BEOM (Autor:in)

    Erscheinungsdatum :

    22.09.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

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



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