The present invention relates to an electro-hydraulic power steering. According to the present invention, the electro-hydraulic power steering comprises: a lower housing in which a motor and a pump coupled to the motor to press fluid are provided; and an upper housing which is formed with a reservoir port which supplies the fluid to the pump and discharges the fluid from the pump, and is coupled to the lower housing, wherein a plurality of projection receiving portions is formed on an upper outer circumferential surface of the lower housing, and a projection is formed on the upper housing to be inserted into the projection receiving portions. The projection rotates along the upper outer circumferential surface and engages with one projection receiving portion among the plurality of projection receiving portions to change a position of the reservoir port.

    전동식 유압 파워 스티어링에 관한 발명이 개시된다. 본 발명에 따른 전동식 유압 파워 스티어링은: 내부에 모터와 모터와 결합되어 유체를 가압하는 펌프를 구비하는 하부 하우징; 및 펌프로 유체를 공급하고 펌프로부터 유체를 배출시키는 리저버 포트가 형성되고, 하부 하우징과 결합되는 상부 하우징;을 포함하고, 하부 하우징의 상측 외주면에는 원주방향을 따라서 복수 개의 돌기안착부가 형성되고, 상부 하우징에는 돌기안착부에 삽입되는 돌기가 형성되며, 돌기는 상측 외주면을 따라 회전되면서 복수 개의 돌기안착부 중 어느 한 개와 결합되어 리저버 포트의 위치를 변화시키는 것을 특징으로 한다.


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    Titel :

    ELECTRO-HYDRAULIC POWER STEERING


    Weitere Titelangaben:

    전동식 유압 파워 스티어링


    Beteiligte:
    LEE TAE HEON (Autor:in)

    Erscheinungsdatum :

    2016-02-24


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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