A method for depressurizing a vehicular fuel storage system comprising a first portion (100) and a second portion (150), the first portion (100) being in fluid communication with a closable filler head opening (105), the first portion (100) being separated from the second portion (150) by means of a valve (120), the method comprising: - in a first time period, depressurizing the first portion (100) by bringing the first portion (100) in communication with the atmosphere (180), while said valve (120) and said filler head opening (105) are closed; - in a second time period, depressurizing the second portion (150) by bringing the second portion (150) in communication with the atmosphere (180); and - obtaining readiness for access to said filler head opening (105) as from the end of said first time period.


    Access

    Download


    Export, share and cite



    Title :

    METHOD AND SYSTEM FOR DEPRESSURIZING A VEHICULAR FUEL STORAGE SYSTEM


    Additional title:

    VERFAHREN UND SYSTEM ZUR DRUCKENTLÜFTUNG EINES FAHRZEUGKRAFTSTOFFTANKSYSTEMS
    PROCÉDÉ ET SYSTÈME DE DÉPRESSURISATION D'UN SYSTÈME DE STOCKAGE DE CARBURANT DE VÉHICULE


    Contributors:
    CRIEL BJORN (author)

    Publication date :

    2018-02-14


    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



    Method and system for depressurizing a vehicular fuel storage system

    CRIEL BJORN | European Patent Office | 2020

    Free access

    METHOD AND SYSTEM FOR DEPRESSURIZING A VEHICULAR FUEL STORAGE SYSTEM

    CRIEL BJORN | European Patent Office | 2016

    Free access

    Method and system for depressurizing a vehicular fuel storage system

    CRIEL BJORN | European Patent Office | 2016

    Free access


    METHOD AND SYSTEM FOR DEPRESSURIZING A VEHICULAR FUEL STORAGE SYSTEM

    CRIEL BJOM | European Patent Office | 2016

    Free access