According to the present invention, an electric power steering apparatus is disclosed. According to the present invention, the electric power steering apparatus comprises: a worm wheel axially coupled to an output shaft; a worm shaft vertically arranged in the output shaft, and engaged with the worm wheel; a shaft coupling coupled to one side of the worm shaft, wherein a protrusion is formed on one side surface; and a motor clutch coupled to the shaft coupling, and connected to the drive shaft of a motor unit, wherein the protrusion of the shaft coupling is inserted, and an insertion groove portion is formed at a depth lower than the length of the protrusion.

    전동식 조향장치에 대한 발명이 개시된다. 본 발명의 전동식 조향장치는: 출력 샤프트에 축결합되는 웜휠; 출력 샤프트에 수직하게 배치되고, 웜휠에 맞물리는 웜샤프트; 웜샤프트의 일측에 결합되고, 일측면에 돌기부가 형성되는 샤프트 커플링; 및 샤프트 커플링에 결합되고, 모터부의 구동축에 연결되며, 샤프트 커플링의 돌기부가 삽입되고, 돌기부의 길이보다 얕은 깊이로 삽입홈부가 형성되는 모터 클러치를 포함하는 것을 특징으로 한다.


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    Titel :

    ELECRIC POWER STEERING APPARATUS


    Weitere Titelangaben:

    전동식 조향장치


    Beteiligte:
    BAEK JONG HOON (Autor:in)

    Erscheinungsdatum :

    02.03.2017


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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