THERMOSENSITIVE ACTUATION VALVE DEVICE

PROBLEM TO BE SOLVED: To surely shorten the time until the flow of the fluid at appropriate temperature is re-started after it is stopped. SOLUTION: When the fluid of non-appropriate temperature passes through an inlet 12 and flows into a valve body 1, a first outlet 18 is closed, and a second outle...

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Bibliographische Detailangaben
Hauptverfasser: HARADA HIROFUMI, TAJIMA NAOKI, OKADA SADAO, ANKEI KUMIKO
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To surely shorten the time until the flow of the fluid at appropriate temperature is re-started after it is stopped. SOLUTION: When the fluid of non-appropriate temperature passes through an inlet 12 and flows into a valve body 1, a first outlet 18 is closed, and a second outlet 28 is opened. When the fluid of appropriate temperature passes through the inlet 12 and flows into the valve body 1, the second outlet 28 is closed, and the first outlet 18 is opened. The first outlet 18 and the second outlet 18 are surely opened/closed by the change in the elastic force of a themosensitive spring 14 in response to the temperature of the fluid. Because the fluid of non-appropriate temperature passes through the second outlet 28 and flows out of the valve body 1, the fluid of appropriate temperature can flow into the valve body 1 without taking any time. Thus, the time until the first outlet 18 is re-opened after the first outlet 18 is closed by the fluid of non-appropriate temperature, can surely be shortened.