PRESSURE MAINTENANCE FUEL VALVE

PURPOSE: A fuel transfer valve is provided to reduce excessive inflow pressure by successively controlling the transfer of gas fuel depending on the pressure of the gas fuel. CONSTITUTION: A fuel transfer valve(A1) is composed of first and second bodies(1,2), a check valve(3), and an elastic unit(4)...

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Bibliographische Detailangaben
Hauptverfasser:	KANG, MYUNG KWON, KIM, TAE WOO, SHIN, YONG NAM, YOU, HAE CHAN
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	BLASTING CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION COMBUSTION ENGINES GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE WEAPONS
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Beschreibung
Zusammenfassung:	PURPOSE: A fuel transfer valve is provided to reduce excessive inflow pressure by successively controlling the transfer of gas fuel depending on the pressure of the gas fuel. CONSTITUTION: A fuel transfer valve(A1) is composed of first and second bodies(1,2), a check valve(3), and an elastic unit(4). The first body comprises a first path(10), an operating space(12), a first joint(14). The first joint is formed on the inner surface of the operating space. The second body comprises a second joint(22), an outlet(24), a path(25), and a disk(26). The second joint is coupled to the first joint of the first body. The disk is vertically formed inside the path. The check valve is inserted into the operating space of the first body and opens and closes the first path. One end of the elastic unit is supported to the disk, and the other end is supported to the check valve.