PROBLEM TO BE SOLVED: To suppress deformation of a caulking-fixed portion for fixing an attachment component to a fuel tank body made of thermoplastic resin.SOLUTION: The fuel tank includes: a fuel tank body 34 made of thermoplastic resin; an attachment component (reinforcement 38) attached to the fuel tank body 34 and formed by a different material from the fuel tank body 34; a caulking-fixing portion 46 formed in the fuel tank body 34 and fixing the attachment component 38 to the fuel tank body 34; and a support member 50 formed separately from the fuel tank body 34 and attached to the fuel tank body 34 for supporting the attachment component 38.SELECTED DRAWING: Figure 3

    【課題】付部品を熱可塑性樹脂製の燃料タンク本体に固定するためのカシメ固定部の変形を抑制する。【解決手段】熱可塑性樹脂製の燃料タンク本体34と、燃料タンク本体34に取り付けられ燃料タンク本体34と異種材質で形成された取付部品(リインフォースメント38)と、燃料タンク本体34に形成され取付部品38を燃料タンク本体34に固定するカシメ固定部46と、燃料タンク本体34と別体で形成され、燃料タンク本体34に取り付けられて取付部品38を支持するための支持部材50とを有する燃料タンク。【選択図】図3


    Access

    Download


    Export, share and cite



    Title :

    FUEL TANK AND METHOD OF MANUFACTURING FUEL TANK


    Additional title:

    燃料タンク及び燃料タンク製造方法


    Contributors:

    Publication date :

    2016-06-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



    FUEL TANK MANUFACTURING METHOD AND FUEL TANK

    KIMURA MIKI / OGATA SHINGO | European Patent Office | 2016

    Free access

    FUEL TANK AND FUEL TANK MANUFACTURING METHOD

    YOSHIOKA JUNYA / FUKUDA KEIKO | European Patent Office | 2022

    Free access

    Fuel tank manufacturing method and fuel tank

    KIMURA MIKI / OGATA SHINGO | European Patent Office | 2017

    Free access

    FUEL TANK MANUFACTURING DEVICE AND FUEL TANK MANUFACTURING METHOD

    MOROOKA KAZUYOSHI / MATSUZAKI TORU | European Patent Office | 2024

    Free access

    MANUFACTURING METHOD OF FUEL TANK AND FUEL TANK

    KIMURA MIKI / OGATA SHINGO | European Patent Office | 2016

    Free access