It is disclosed a FLVV including: an upper cover provided in the fuel tank, and having an outlet duct; a casing coupled to the upper cover; the float, which is elastically provided inside the casing so as to be movable upward and downward, has a first valve seat provided on the upper surface of one side thereof so as to open and close a first outlet port by principle of a lever, and has a recessed surface formed at one side of the upper surface thereof; the plate elastically provided by a second spring at the recessed surface formed at the float, so as to open and close a second outlet port while moving upward and downward; and a lower cover closing the lower part of the casing and having the float elastically provided by a first spring.


    Access

    Download


    Export, share and cite



    Title :

    Fill limit vent valve for fuel tank


    Contributors:

    Publication date :

    2021-05-11


    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 / F16K VALVES , Ventile / F17C Behälter zum Aufnehmen oder Speichern verdichteter, verflüssigter oder verfestigter Gase , VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES



    FILL LIMIT VENT VALVE FOR FUEL TANK

    KIM JEONG HOON | European Patent Office | 2019

    Free access

    FILL LIMIT VENT VALVE FOR FUEL TANK

    KIM JEONG HOON | European Patent Office | 2018

    Free access

    Fill limit vent valve

    KUWAYAMA KENTA / BAUER CALEB / YURGALONIS STEVEN et al. | European Patent Office | 2021

    Free access

    FILL LIMIT VENT VALVE

    KUWAYAMA KENTA / BAUER CALEB / YURGALONIS STEVEN et al. | European Patent Office | 2021

    Free access

    FILL LIMIT VENT VALVE FOR UREA TANK OF VEHICLE

    BAE IN KYU | European Patent Office | 2016

    Free access