The present invention relates to an acceleration following liquid fuel valve. A weight movement restriction device comprising a plurality of link assemblies is applied to enable a weight in a valve external case to be rotated around a valve central shaft and translated in a circumferential direction by using a link connected to a weight rotation central shaft. Accordingly, the degree of freedom is higher in terms of dynamics compared to a method for only rotation movement to reduce a frictional force between an inner wall of the valve external case and an external surface of a rotary plate, which disturbs the rotation movement of the weight. Moreover, a route through which the weight is moved along an acceleration direction can be reduced to shorten response time of the weight with respect to acceleration applied to the acceleration following liquid fuel valve.

    본 발명의 가속도추종 액체연료밸브는, 복수의 링크 조립체로 이루어진 추운동구속장치를 적용함으로써 무게추 회전 중심축에 연결된 링크를 이용하여 밸브 외부케이스 내부의 무게추가 밸브 중심 축을 기준으로 한 회전 운동뿐만 아니라 원주방향으로 병진운동하는 것을 가능하게 하고, 이로 인하여 회전운동만 할 수 있는 방식보다 동역학적 측면에서 자유도가 높아 무게추의 회전 운동을 방해하는 밸브 외부케이스 내벽과 회전판 외부 면 사이의 마찰력을 줄이는 효과를 가지며, 또한 무게추가 가속도 방향을 따라 움직이는 경로를 줄이는 효과를 가져와 가속도추종 액체연료밸브에 작용되는 가속도에 대한 무게추의 응답시간을 줄일 수 있는 것임.


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    Titel :

    Acceleration-following liquid fuel valves


    Weitere Titelangaben:

    가속도추종 액체연료밸브


    Beteiligte:
    IM SEONG HO (Autor:in) / KIM CHANG WON (Autor:in) / HAN YU DEOG (Autor:in) / LIM CHANG WON (Autor:in)

    Erscheinungsdatum :

    2019-08-19


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    F16K VALVES , Ventile / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / F02M Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein , SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF



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