The present invention relates to a motor driven power steering damping bush which minimizes transmission of vibration, and easily absorbs impact. According to a characteristic of the present invention, the motor driven power steering damping bush, comprises: an outer pipe which is constructed on the outermost side of the damping bush, and is arranged in a circular structure with a predetermined width; an external elastic member formed to have a certain thickness along the inner periphery of the outer pipe; an inner pipe which is formed to have a certain thickness along the inner periphery of the external elastic member, and includes a guide part whose both end parts are internally extended in a predetermined length; an internal elastic member formed to have a certain thickness along the inner periphery of the inner pipe; and an internal bearing constructed inside the internal elastic member.

    본 발명의 특징에 따르면, 전동식 스티어링의 댐핑부쉬에 있어서, 마운팅 브라켓의 결합구에 고정되는 것으로, 댐핑부쉬의 최외측을 구성하며 원형의 구조로 구비되고 소정의 폭을 가지는 아웃터파이프; 상기 아웃터파이프 내주면을 따라 일정 두께를 갖도록 형성되는 외부탄성부재; 상기 외부탄성부재의 내주면을 따라 일정두께를 갖도록 형성되며, 양쪽 단부가 내측으로 소정길이 연장되는 가이드부를 포함하는 인너파이프; 상기 인너파이프의 내주면을 따라 일정두께를 갖도록 형성되는 내부탄성부재; 및 상기 내부탄성부재의 내측으로 구성되는 내부베어링을 포함한다.


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    Title :

    ELECTRIC STEERING DAMPING BUSH


    Additional title:

    전동식 스티어링 댐핑부쉬


    Contributors:

    Publication date :

    2016-08-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / F16F SPRINGS , Federn



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