Fuel tank valve apparatus

A fuel tank valve apparatus includes a valve port configured to allow inside and outside of a fuel tank to communicate with each other, a valve chamber formed under the valve port, a float body disposed movably up and down inside the valve chamber, and a seal member having elasticity with respect to...

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Bibliographische Detailangaben
1. Verfasser:	Okabayashi, Shunsuke
Format:	Patent
Sprache:	eng
Schlagworte:	ACTUATING-FLOATS ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES BLASTING COCKS DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INSTRUMENTATION OR DASHBOARDS FOR VEHICLES LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS TAPS THERMAL INSULATION IN GENERAL TRANSPORTING VALVES VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	A fuel tank valve apparatus includes a valve port configured to allow inside and outside of a fuel tank to communicate with each other, a valve chamber formed under the valve port, a float body disposed movably up and down inside the valve chamber, and a seal member having elasticity with respect to the valve port and mounted on an upper portion of the float body. The seal member includes a main body configured to close the valve port, a combining portion with respect to the upper portion of the float body, and an extending portion laterally extending from the main body. The float body includes a combined portion combined with the combining portion with up-and-down movements of the seal member allowed in a predetermined range, and a hook portion located above the extending portion.