PROBLEM TO BE SOLVED: To provide a fuel inlet which enables improvement of sealability between a filler cap and itself.SOLUTION: A fuel inlet 1 includes: an oil supply pipe part 2 including an oil supply port 20 provided at one end and used to guide a fuel from the oil supply port 20 to a fuel tank; and a seal member 5 disposed at the inner side of an oil supply port side end part 21 of the oil supply pipe part 2 and sealing a space between the oil supply pipe part 2 and an oil supply cap 7 for opening and closing the oil supply port 20. A recessed part 22, which is formed recessed from an inner peripheral surface 210, is provided at a contact area A, with which the seal member 5 contacts, on the inner peripheral surface 210 of the oil supply port side end part 21 of the oil supply pipe part 2.SELECTED DRAWING: Figure 4

    【課題】給油キャップとの間のシール性を向上させることができるフューエルインレットを提供すること。【解決手段】フューエルインレット1は、一端に給油口20が設けられ、燃料を給油口20から燃料タンクに導くための給油パイプ部2と、給油パイプ部2の給油口側端部21の内側に配置され、給油口20を開閉するための給油キャップ7との間をシールするシール部材5と、を備えている。給油パイプ部2の給油口側端部21の内周面210において、シール部材5が接触する接触領域Aには、内周面210から窪んで形成された凹部22が設けられている。【選択図】図4


    Access

    Download


    Export, share and cite



    Title :

    FUEL INLET


    Additional title:

    フューエルインレット


    Contributors:

    Publication date :

    2017-03-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    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 / F02M Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein , SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF



    Fuel inlet

    NAKAYA KAZUNARI / TABUCHI NAOKI / KOYAMA HIRONORI | European Patent Office | 2018

    Free access

    FUEL INLET

    NAKAYA KAZUNARI / TABUCHI NAOKI / KOYAMA HIRONORI | European Patent Office | 2017

    Free access

    FUEL INLET

    NAKAYA KAZUNARI / TABUCHI NAOKI / KOYAMA HIRONORI | European Patent Office | 2015

    Free access

    Fuel inlet

    KATO MAKOTO / OZAKI YUKIO | European Patent Office | 2017

    Free access

    Fuel Inlet

    KATO MAKOTO / OZAKI YUKIO | European Patent Office | 2015

    Free access