[과제] 펌프장치 등의 유체공급원을 복수개 필요로 하는 일 없이 간이한 구성에 의해 적어도 2개 이상의 유체공급경로에 대하여 유체를 선택적으로 공급 가능하게 한다. [해결 수단] 유체분배밸브(10)는 워셔펌프(5)에 연통하는 제1 및 제2 분기관(73, 83)과, 2개의 분기관 중 어느 한쪽을 선택적으로 폐쇄함과 함께, 제1 분기관이 폐쇄된 경우에 워셔펌프부터 제2 분기관으로의 유체의 유통을 허용하는 관통구멍(97)을 갖는 밸브 본체(63)를 구비하고, 밸브 본체가 그 초기 상태에 있어서, 제1 분기관을 폐쇄하는 한편, 워셔펌프원으로부터 유체가 공급되었을 때에, 제1 분기관측과 제2 분기관측에서의 유체의 압력차에 따라 변위 또는 변형됨으로써, 제1 분기관을 개방함과 함께 상기 관통구멍을 폐쇄하는 구성으로 한다.

    [Object] Without requiring a plurality of fluid supply sources such as a pump device and the like, a fluid can be selectively supplied relative to at least two or more fluid supply routes by a simplified structure. [Means of Solving Problem] A fluid distribution valve includes first and second branch pipes communicated with a washer pump; and a valve body selectively closing either one of two branch pipes, and including a through hole allowing a circulation of the fluid into the second branch pipe from the washer pump in a case wherein the first branch pipe is closed. While the valve body closes the first branch pipe in an initial state thereof, the valve body is displaced or deformed according to a pressure difference of the fluid in a first branch pipe side and a second branch pipe side when the fluid is supplied from a washer pump source so as to open the first branch pipe, and to close the through hole.


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    Titel :

    FLUID DISTRIBUTION VALVE FLUID SUPPLY SYSTEM COMPRISING SAME AND METHOD FOR CONTROLLING THE FLUID SUPPLY SYSTEM


    Weitere Titelangaben:

    유체분배밸브 및 이것을 구비한 유체공급 시스템 및 그 제어 방법


    Erscheinungsdatum :

    2017-12-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    F16K VALVES , Ventile / 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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