Disclosed is an apparatus for controlling shut-off of a fuel gun in a filler pipe of a fuel tank which inhibits early shut-off of the fuel gun before the fuel tank is fully filled with fuel while refueling. The apparatus includes: a retainer mounted in a filler neck of the fuel tank; a partition disposed in a space between an inner circumferential surface of the filler neck and an outer circumferential surface of the retainer and having a fuel intake hole formed in a lower end of the partition; and an early shut-off prevention valve disposed in the partition. The early shut-off prevention valve closes the fuel intake hole before the fuel tank is fully filled with fuel, and opens the fuel intake hole by fuel flowing to the filler neck from the fuel tank when the fuel tank is fully filled with the fuel.


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    Title :

    APPARATUS FOR CONTROLLING SHUT-OFF OF FUEL GUN IN FILLER PIPE OF FUEL TANK


    Contributors:

    Publication date :

    2022-03-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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    KIM KEUN SOO / PARK JUNG HOON / KIM DONG HYUN | European Patent Office | 2023

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    PARK JUNG HOON / KIM KEUN SOO / KIM DONG HYUN | European Patent Office | 2022

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    KIM KEUN SOO | European Patent Office | 2023

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    system for controlling shut-off of fuel gun in fuel tank

    KIM KEUN SOO / KIM DONG HYUN / PARK JUNG HOON | European Patent Office | 2023

    Free access