The present invention relates to a ship main engine top bracing, which is installed between an engine and a hull to attenuate engine vibration, and, when excessive resonance occurs in the engine, can completely block the vibration transmitted to the hull to protect the hull. According to the present invention, since the engine operates by accumulating potential energy generated by the movement of the engine due to vibration and rotational force generated during operation in a compression chamber, it is characterized by independent operation without hydraulic pressure from a separate air or hydraulic pump. In an RPM section of the engine, an electric solenoid valve mounted on the top bracing is operated with an electric signal received according to the specified operating conditions, so that the top bracing can be operated independently in operation mode and stop mode.

    본발명은 선박주기관 탑브레이싱에 관한 것으로 엔진과 선체사이에 설치하여 엔진의 진동을 감쇠하고, 엔진에서 과도한 공진이 발생할경우 선체에 전달하는 진동을 완전히 차단하여 선체를 보호할수 있다, 엔진이 구동중 발생하는 진동과 회전력에 의한 엔진의 움직임에 따라 발생하는 위치 에너지를 압축챔버에 축압하여 작동하므로 별도의 에어나 유압펌프에서 유압공급 없이 자립 작동이 가능한것이 특징이다 , 엔진의 RPM 구간에서 지정된 운전 조건에 따라 받는 전기 신호로 탑브레싱에 장착된 전기식 솔레노이드 밸브가 작동하여 탑브레이싱이 자립으로 운전모드, 정지모드 형태로 작동가능하다


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    Title :

    HYDRAULIC TOP BRACING


    Additional title:

    선박 엔진의 자립 작동형 유압식 탑 브레이싱


    Contributors:

    Publication date :

    2021-09-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / F16F SPRINGS , Federn



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