A discharge valve formed between a sleeve housing and a discharge valve cover of a piston pump of a vehicle includes: a ball disposed between a sleeve housing and a discharge valve cover so as to be movable, and selectively opening or closing a discharge hole formed in the sleeve housing by movement; and a ball biasing member for providing force for moving the ball to a position for closing the discharge hole. The ball biasing member is configured to, between the sleeve housing and the discharge valve cover, form an oil discharge passage for discharging oil having discharged through the discharge hole to the outside.

    차량의 피스톤 펌프의 슬리브 하우징과 배출 밸브 커버 사이에 형성되는 배출 밸브는 상기 슬리브 하우징과 상기 배출 밸브 커버 사이에 이동 가능하게 배치되며 이동에 의해 상기 슬리브 하우징에 형성되는 배출 홀을 선택적으로 개폐하는 볼(ball), 그리고 상기 볼이 상기 배출 홀을 폐쇄하는 위치로 이동하도록 하는 힘을 제공하는 볼 바이어싱 부재(ball biasing member)를 포함한다. 상기 볼 바이어싱 부재는 상기 배출 홀을 통해서 배출된 오일을 외부로 배출하기 위한 오일 배출 유로가 상기 슬리브 하우징과 상기 배출 밸브 커버 사이에 형성되도록 구성된다.


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    Titel :

    Piston pump for brake system of vehicles


    Weitere Titelangaben:

    차량의 브레이크 시스템용 피스톤 펌프


    Beteiligte:
    JUNG SUNG JAE (Autor:in) / KIM JIN HEE (Autor:in)

    Erscheinungsdatum :

    2018-02-02


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / F04B Verdrängerkraft- und Verdrängerarbeitsmaschinen für Flüssigkeiten , POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS / F16K VALVES , Ventile



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