A number of variations may include a product comprising: a mechanical seal fuel fill system including a fill line for transporting fuel into a fuel tank. The fill line may be operatively connected to a fill cup to receive a fill nozzle. The fuel fill system may also include a vapor canister to receive fuel vapors displaced during refueling from the fuel tank. The vapor canister may be fed via a canister vent valve inside the fuel tank. The fuel system may also include a recirculation line connecting the fuel tank to the fill line. The recirculation line may include an auxiliary valve in the fuel tank. The recirculation valve and the auxiliary valve may be in a parallel arrangement.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Fuel fill systems and methods


    Beteiligte:

    Erscheinungsdatum :

    2015-07-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    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 / F02M Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein , SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF



    Fuel fill systems and methods

    MARSALA VINCENT J / YACCARINO PHILIP A | Europäisches Patentamt | 2016

    Freier Zugriff

    FUEL FILL DEVICE

    JIANG LIN / MIYAJIMA ATSUO / WAKAZONO YUKINORI et al. | Europäisches Patentamt | 2018

    Freier Zugriff

    Fuel fill apparatus for use with fuel delivery systems

    RANDOLPH ERIC / SLABAUGH TONY / ROACH PATRICK | Europäisches Patentamt | 2016

    Freier Zugriff

    Fuel tank fill assembly

    WETZEL PAUL C / SIN KEVIN M / WILLIS RICK A | Europäisches Patentamt | 2022

    Freier Zugriff

    Fuel fill opening structure

    KIM DAESUNG | Europäisches Patentamt | 2020

    Freier Zugriff