Fuel supply device

The utility model provides a fuel supply device which also serves as a stocker and can reduce leakage of fuel to the outside through an atmosphere communication passage even when vibration is applied. The fuel supply device is configured in the middle of a fuel supply path from a fuel container to a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	YUKINORI SUEMATSU
Format:	Patent
Sprache:	chi ; 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:	The utility model provides a fuel supply device which also serves as a stocker and can reduce leakage of fuel to the outside through an atmosphere communication passage even when vibration is applied. The fuel supply device is configured in the middle of a fuel supply path from a fuel container to an engine, the fuel supply device comprises a fuel pump, a regulator and an atmosphere communication path in a shell, the shell is composed of a shell main body and a cover body, the shell main body is provided with a fuel storage tank which also serves as a storage container, and the cover body covers an opening part of the shell main body. The fuel pump pressure feeds the stored fuel, the regulator regulates the fuel and returns the remaining fuel to the fuel storage tank, the atmosphere communication passage is formed so as to penetrate from the bottom surface side to the upper surface side of the cover body and communicate the upper space of the fuel storage tank with the outside, and the fuel supply device supp