Tube arranged for conveying fuel in a vehicle fuel delivery module (10), comprising:a first and a second ends (26, 28); anda portion (30) extending between said first and second ends (26, 28), said portion (30) being delimited by a longitudinal wall (24) having a plurality of annular corrugations (32),wherein the longitudinal wall (24) of the portion (30) comprises at least one first part presenting a first thickness and at least one second part presenting a second thickness, the first thickness being thinner than the second thickness thickness such that the tube (22) is arranged to expand when fuel flows therein.


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    Title :

    NOISE REDUCTION FUEL TUBE FOR AUTOMOTIVE LIFT PUMP


    Additional title:

    GERÄUSCHUNTERDRÜCKUNGS-KRAFTSTOFFROHR FÜR AUTOMATISCHE HEBEPUMPE
    TUBE DE CARBURANT À RÉDUCTION DU BRUIT POUR POMPE DE LEVAGE AUTOMOBILE


    Contributors:

    Publication date :

    2022-05-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    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 / F16L PIPES , Rohre



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