A hydraulic power steering system (1) includes a rotation angle sensor (60) that detects a rotation angle of a shaft (42). A rotary valve (70) includes a valve element that rotates together with the shaft (42) of an electric motor (50) and a housing that has an internal space connected to oil passages (92 to 94). A control unit (30) reflects an output from the rotation angle sensor (60) on control of the electric motor (50).


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    Title :

    Hydraulic power steering system


    Additional title:

    Hydraulisches Servolenksystem
    Système de direction assistée hydraulique


    Contributors:

    Publication date :

    2018-08-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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