PROBLEM TO BE SOLVED: To assemble a vent valve assembly along one directional axis and make a narrow floor space required for assembling work.SOLUTION: A vent valve assembly comprises a first housing part, a second housing part, a third housing part, and further a first valve and a second valve. The first, second and third housing parts are assembled together along a first directional axis of the second housing part. The first valve and the second valve are held by the first and third housing parts. The second valve is arranged laterally in a spaced-apart relation with respect to the first valve. A fuel vapor flow passage is constituted in such a way that fuel vapor flows from the first valve toward the second valve to cause the entire height of the vent valve assembly to become low.

    【課題】ベントバルブ組立体を一方向軸に沿って組み付け、組み立てに必要なフロアスペースの狭小化を図る。【解決手段】ベントバルブ組立体は、一ハウジング部と、第二ハウジング部と、第三ハウジング部と、更には、第一バルブ及び第二バルブとを含む。前記第一、第二及び第三ハウジング部は、前記第二ハウジング部の一方向軸に沿って互いに組み付けられ、前記第一バルブ及び前記第二バルブは前記第一及び第三ハウジング部に挟まれ、前記第二バルブは前記第一バルブに対して横方向に距離を置いて配置される。燃料蒸気流路は、燃料蒸気が、前記第一バルブから前記第二バルブへと向かって流れるように構成されることで、ベントバルブ組立体の全高が低くなる。【選択図】図1


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    Titel :

    VENT VALVE ASSEMBLY FOR FUEL TANK AND METHOD FOR ASSEMBLING VENT VALVE ASSEMBLY


    Weitere Titelangaben:

    燃料タンクのベントバルブ組立体及び組立方法


    Beteiligte:
    PIFER DANIEL L (Autor:in) / CHRISTY N ROADKNIGHT (Autor:in) / JIM JAMES (Autor:in)

    Erscheinungsdatum :

    2015-08-24


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    F16K VALVES , Ventile / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F02M Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein , SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF



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