STRUCTURE WITH UPWARDLY POSITIONED VENTURI TUBE OF FUEL PUMP

PURPOSE: A structure in which a Venturi tube is positioned upwardly, is provided to prevent fuel leakage at an end of the Venturi tube caused by an erroneous operation of a check valve. CONSTITUTION: A fuel tank(50) has at an interior thereof a reservoir(20) having a fuel pump(10) arranged within th...

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Hauptverfasser: BAEK, SE DONG, SON, IN SEOK, JI, YUN TAE, PARK, JAE SEUNG
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creator BAEK, SE DONG
SON, IN SEOK
JI, YUN TAE
PARK, JAE SEUNG
description PURPOSE: A structure in which a Venturi tube is positioned upwardly, is provided to prevent fuel leakage at an end of the Venturi tube caused by an erroneous operation of a check valve. CONSTITUTION: A fuel tank(50) has at an interior thereof a reservoir(20) having a fuel pump(10) arranged within the reservoir so as to pump the fuel from the fuel tank and convey the fuel to a carburetor. A Venturi tube(11) is arranged at an end of the fuel pump in such a manner that the Venturi tube is directed upwardly, to thereby prevent fuel leakage at an end portion of the Venturi tube. Thus, even when a check valve(30) disposed within the reservoir operates erroneously, the residual fuel within the reservoir prevents a delay of start-up of motor vehicle.
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CONSTITUTION: A fuel tank(50) has at an interior thereof a reservoir(20) having a fuel pump(10) arranged within the reservoir so as to pump the fuel from the fuel tank and convey the fuel to a carburetor. A Venturi tube(11) is arranged at an end of the fuel pump in such a manner that the Venturi tube is directed upwardly, to thereby prevent fuel leakage at an end portion of the Venturi tube. 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subjects 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
title STRUCTURE WITH UPWARDLY POSITIONED VENTURI TUBE OF FUEL PUMP
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