A siphoning assembly for a fuel supply system comprises an adaptor body with a pressurized fuel inlet, a suction inlet and an outlet and an outlet passageway connecting the pressurized fuel inlet and the suction inlet to the outlet. A venturi nozzle extends in-line with the pressurized fuel inlet and opens into a suction chamber to create a pressure drop for pulling in fuel from the suction inlet which also opens into the suction chamber. The outlet passageway forming a liquid trap between the suction chamber and the outlet. The siphoning assembly may include a pressure relief valve connected to the pressurized fuel inlet formed as a bypass line of the pressurized fuel supply line. The siphoning assembly may be used in conjunction with an apparatus for modifying a fuel tank to add a fuel pump and baffle assembly which may include one-way check valves.


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    Titel :

    Apparatus and method for modifying a fuel tank to accept an in-tank fuel pump


    Beteiligte:
    MATUSEK STEVEN M (Autor:in) / WESSOL SHAWN D (Autor:in) / WHITE DALE A (Autor:in) / BREWER KARL M (Autor:in)

    Erscheinungsdatum :

    2021-04-13


    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



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