FUEL SUPPLY DEVICE

A fuel supply device is achieved which can have a more compact fuel pump said fuel supply device having a configuration in which some of the fuel which has been pumped to the outside by driving of the fuel pump can be returned to a housing unit where no fuel pump is arranged. A jet pump (68) is prov...

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Bibliographische Detailangaben
Hauptverfasser:	AKAGI MASAKI, KATAOKA CHIAKI
Format:	Patent
Sprache:	eng
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:	A fuel supply device is achieved which can have a more compact fuel pump said fuel supply device having a configuration in which some of the fuel which has been pumped to the outside by driving of the fuel pump can be returned to a housing unit where no fuel pump is arranged. A jet pump (68) is provided in a vapor discharge tube (64) capable of returning fuel from a fuel pump main body (42) to a second fuel housing unit (38S). The cross sectional area of the flow path of the vapor discharge tube (64) can be changed by a float valve (76).