The present invention relates to a brush holder assembly fixing structure of a wiper motor, which includes: a brush holder assembly including a brush and a rotation prevention hole formed on one side thereof; a pole housing storing a magnet and an amateur of a wiper motor, and including a step formed to support one side of the brush holder assembly; and a gear housing including a pressurizing part pressurizing the other side of the brush holder assembly to closely attach the brush holder assembly to the step, and a protruding part preventing the rotation of the brush holder assembly by penetrating the rotation prevention hole by protruding from the pressurizing part. Therefore, the present invention is capable of optimizing tolerance and facilitating assembly.

    본 발명은 브러시가 구비되고, 일측에 회전방지홀이 형성된 브러시 홀더 어셈블리와; 와이퍼 모터의 아마추어 및 마그넷을 수용하며, 상기 브러시 홀더 어셈블리의 일면을 받침하는 단턱이 형성된 폴하우징과; 상기 브러시 홀더 어셈블리를 상기 단턱에 밀착시키도록 브러시 홀더 어셈블리의 타면을 가압하는 가압부와, 상기 가압부로부터 돌출되어 상기 회전방지홀에 관통됨으로써 브러시 홀더 어셈블리의 회전을 방지하는 돌기부를 포함하는 기어하우징;을 포함하는 와이퍼 모터의 브러시 홀더 어셈블리 고정 구조에 관한 것이다.


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    Title :

    BRUSH HOLDER ASSEMBLY FIXED STRUCTURE OF THE WIPER MOTOR


    Additional title:

    와이퍼 모터의 브러시 홀더 어셈블리 고정 구조


    Contributors:

    Publication date :

    2016-06-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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