JET PUMP FILTER DEVICE FOR FUEL PUMP MODULE OF FUEL SUPPLY DEVICE

PURPOSE: A jet pump filter device for a fuel pump module of a fuel supply device is provided to prevent leakage of fuel by integrating a filter with an intake inlet of a jet pump, simplify a manufacturing process and an assembly process, and to reduce manufacturing cost. CONSTITUTION: A jet pump fil...

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Bibliographische Detailangaben
Hauptverfasser:	JANG, JIN UK, KIM, TAE JE, MUN, CHEOL HO, LEE, JU YEOL, YOON, GWANG UI
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	BLASTING COMBUSTION ENGINES HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF WEAPONS
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Beschreibung
Zusammenfassung:	PURPOSE: A jet pump filter device for a fuel pump module of a fuel supply device is provided to prevent leakage of fuel by integrating a filter with an intake inlet of a jet pump, simplify a manufacturing process and an assembly process, and to reduce manufacturing cost. CONSTITUTION: A jet pump filter device for a fuel pump module of a fuel supply device includes a fuel pump module(20). The fuel pump module has a fuel pump(22) integrated with a reservoir(40) for transferring fuel to a carburetor or a fuel discharging device and a jet pump(31) for recharging fuel of a fuel tank(10) into the reservoir. The jet pump has a jet nozzle(32), an intake inlet(33) for inhaling fuel inside the fuel tank through the jet nozzle, a refill line(34) inducing the inhaled fuel into the reservoir, and a jet pump filter(35) formed integrally with the intake inlet for filtering the inhaled fuel.