Methods and systems are provided for a vapor canister couple to a fuel tank of a vehicle. A series of fluidically coupled, variable capacity bleed elements, externally coupled to a sidewall of the vapor canister, capture the bleed emissions resulting from desorption of fuel vapors from an adsorbent material inside the vapor canister. The series of bleed elements may be fluidically coupled through flow paths passing through the vapor canister wall, connecting through a first flow path to a chamber inside the vapor canister and connecting through a second flow path to a vent port of the vapor canister.


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    Titel :

    VARIABLE CAPACITY, CONFIGURABLE HYDROCARBON EMISSIONS TRAP


    Beteiligte:
    BARTUS CHUCK FRANK (Autor:in) / LOWE DENNIS (Autor:in) / BALLHEIM DAVID (Autor:in) / BERGERON FLOYD LEON (Autor:in) / FELECAN JOHN (Autor:in) / WOODRING DAWN (Autor:in) / BLANKENSHIP TODD (Autor:in) / PYLE ROBERT JOSEPH (Autor:in) / POLLITT DWAYNE (Autor:in)

    Erscheinungsdatum :

    27.07.2017


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    F02M Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein , SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



    Variable capacity, configurable hydrocarbon emissions trap

    BARTUS CHUCK FRANK / LOWE DENNIS / BALLHEIM DAVID et al. | Europäisches Patentamt | 2018

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