JPH05286370

PURPOSE:To eliminate the possibility of leaving fuel oil in between the inner periphery of an annular seal protrusion and a valve seat after outflowed in concurrence with the liquid level of a feed pipe lowered. CONSTITUTION:A fuel cap for a vehicle is provided with a cylindrical insertion portion 3...

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Bibliographische Detailangaben
Hauptverfasser:	MIURA NATSUJI, HAGANO HIROYUKI, KASUGAI JOJI, KUBOTA NORIMICHI
Format:	Patent
Sprache:	eng
Schlagworte:	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 INSTRUMENTATION OR DASHBOARDS FOR VEHICLES PERFORMING OPERATIONS TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	PURPOSE:To eliminate the possibility of leaving fuel oil in between the inner periphery of an annular seal protrusion and a valve seat after outflowed in concurrence with the liquid level of a feed pipe lowered. CONSTITUTION:A fuel cap for a vehicle is provided with a cylindrical insertion portion 3 which is inserted into a feed pipe 2. Inside the cylindrical insertion portion 3, a valve mechanism 3 is provided. An annular seal protrusion 12 formed on a valve seat 11 is faced upward and an angle formed by the inner periphery of the annular seal protrusion 12 and a seal seat 14 is obtuse.