The vertical shaft fuel tank cap with a charcoal canister includes a fuel tank inner cap and a fuel tank outer cap. A hollow room or cavity with an upper opening is disposed in the center of the fuel tank inner cap. The fuel tank outer cap is above the fuel tank inner cap. The ventilating cap or vent cap is disposed in the cavity and divides the cavity into a filling cavity and a containing cavity. The air outlet leading the fuel vapor to the containing cavity is on the bottom of the containing room. The air passageway is between the outer walls of the vent cap and an inner wall of the containing cavity. The fuel-absorption substrate is disposed in the filling cavity. The filtering performance of charcoal powder can be enhanced since it is exempted from long-time fuel soaking.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Vertical shaft fuel tank cap with charcoal canister


    Beteiligte:
    ZHANG YI (Autor:in)

    Erscheinungsdatum :

    2017-06-06


    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 / B01D SEPARATION , Trennen



    VERTICAL SHAFT FUEL TANK CAP WITH CHARCOAL CANISTER

    ZHANG YI | Europäisches Patentamt | 2016

    Freier Zugriff

    HORIZONTAL SHAFT FUEL TANK CAP WITH CHARCOAL CANISTER

    ZHANG YI | Europäisches Patentamt | 2016

    Freier Zugriff

    Horizontal shaft fuel tank cap with charcoal canister

    ZHANG YI | Europäisches Patentamt | 2017

    Freier Zugriff

    FUEL TANK CAP WITH CHARCOAL CANISTER

    ZHANG YI | Europäisches Patentamt | 2018

    Freier Zugriff

    Fuel tank cap with charcoal canister

    YI ZHANG | Europäisches Patentamt | 2017

    Freier Zugriff