Disclosed is a pulley of an electric steering device. According to one embodiment, the pulley of an electric steering device comprises: a body, where annular support ribs protrude in an axial direction from both ends, provided in a hollow cylindrical shape; a belt guide provided in a form of a thin plate ring and inserted to be supported by the support rib and having an outer circumference of the support rib closely attached to an inner circumference thereof to be variably deformed to be coupled to the end of the body; and a locking unit provided between the belt guide and the support rib to enable the belt guide and the body to be locked by each other in a rotating direction to be supported.

    전동 조향장치의 풀리를 개시한다. 일 실시예에 따른 전동 조향장치의 풀리는 중공의 원통형태로 마련되고, 양 단부에 환상의 지지리브가 축방향을 따라 돌출되는 몸체; 박판의 링 형태로 마련되어 상기 지지리브에 지지되도록 끼워지고, 상기 지지리브의 외주가 그 내주에 밀착하도록 가압변형 되어 상기 몸체에 단부에 결합하는 벨트가이드; 상기 벨트가이드와 몸체 사이가 회전방향으로 상호 걸려 지지되도록 상기 벨트가이드와 지지리브 사이에는 마련되는 걸림부;를 포함하여 구성될 수 있다.


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    Title :

    pulley of electric power steering


    Additional title:

    전동 조향장치의 풀리


    Contributors:
    LEE KISU (author)

    Publication date :

    2021-07-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

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



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