Methods and systems are provided for diagnosing functionality of a vehicle fuel system and a vehicle evaporative emissions system, and one or more components thereof, subsequent to refueling a vehicle fuel tank, and wherein the refueling event may comprise a remote refueling event. In one example, after completion of the refueling event, the fuel system and evaporative emissions system are sealed from atmosphere and from each other, and pressure is monitored in both the fuel system and evaporative emissions system in order to indicate the presence or absence of undesired evaporative emissions in both the fuel system and evaporative emissions system, and to indicate whether the fuel system is effectively sealed from the evaporative emissions system. In this way, costs associated with vehicle repair may be decreased, and undesired evaporative emissions to the atmosphere may be reduced.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    SYSTEMS AND METHODS FOR COORDINATING REMOTE FUEL DELIVERY TO VEHICLES


    Beteiligte:

    Erscheinungsdatum :

    2018-03-15


    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 / B67D Ausschenken, Abgeben oder Überleiten von Flüssigkeiten, soweit nicht anderweitig vorgesehen , DISPENSING, DELIVERING, OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR



    Systems and methods for coordinating remote fuel delivery to vehicles

    DUDAR AED M / YANG DENNIS SEUNG-MAN / LUCKA KEVIN et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Systems and methods for coordinating remote fuel delivery to vehicles

    DUDAR AED M / YANG DENNIS SEUNG-MAN | Europäisches Patentamt | 2019

    Freier Zugriff

    Systems and methods for coordinating remote fuel delivery to vehicles

    DUDAR AED M / YANG DENNIS SEUNG-MAN | Europäisches Patentamt | 2018

    Freier Zugriff

    SYSTEMS AND METHODS FOR COORDINATING REMOTE FUEL DELIVERY TO VEHICLES

    DUDAR AED M / YANG DENNIS SEUNG-MAN | Europäisches Patentamt | 2019

    Freier Zugriff

    SYSTEMS AND METHODS FOR COORDINATING REMOTE FUEL DELIVERY TO VEHICLES

    DUDAR AED M / YANG DENNIS SEUNG-MAN / LUCKA KEVIN et al. | Europäisches Patentamt | 2018

    Freier Zugriff