본 발명에 따른 체크밸브는 유입유로 및 배출유로를 갖는 모듈레이터블록의 보어에 설치되어 오일의 일방향 흐름을 제어하는 체크밸브에 있어서, 상기 유입유로 및 배출유로와 각각 연통하는 유입구와 배출구를 가지는 밸브하우징; 상기 밸브하우징 내에 설치되며 시트유로가 형성된 고정시트; 상기 밸브하우징 내에서 진퇴하도록 마련되고, 상기 고정시트에 안착되어 상기 시트유로를 개폐하는 이동시트; 상기 이동시트에 안착되고 상기 이동시트에 마련된 오리피스를 개폐하는 개폐부재; 상기 밸브하우징에 지지되고 상기 개폐부재를 상기 오리피스 쪽으로 가압하는 탄성부재;를 포함한다.

    A check valve according to the present invention is installed in a bore of a modulator block having an inlet channel and an outlet channel and controls a one-way flow of oil. The check valve includes: a valve housing having an inlet and an outlet communicating with the inlet channel and outlet channel respectively; a fixed seat installed in the valve housing and having a seat channel; a moving seat which is provided to move back and forth within the valve housing and is seated on the fixed seat to open and close the seat channel; an opening/closing member seated on the moving seat and opening and closing an orifice provided on the moving seat; and an elastic member supported on the valve housing and pressing the opening/closing member toward the orifice.


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    Title :

    CHECK VALVE


    Additional title:

    체크밸브


    Publication date :

    2023-06-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / F16K VALVES , Ventile



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