To suppress the unintentional closing of a lid part which covers a receptacle for receiving hydrogen as fuel.SOLUTION: A first hook 20d arranged at one arm part 20b of a second torsion coil spring 20 is hung to a fixed pin 34 protruding from a fixed part 10, and a second hook 20e arranged at the other arm part 20c of the second torsion coil spring 20 is hung to a turning pin 36 which is formed at a lid part 12b integrally therewith, and arranged at a turning base part 12a which turns with a rotating shaft 16 as a center. When the lid part 12b is in an open state, the second torsion coil spring 20 is fastened by the fixed pin 34 and the turning pin 36, and a center of the turning pin 36 is located in a direction in which the lid part 12b is opened in a turning path C2 of the turning pin 36 rather than a neutral line Lb which passes a center of the fixed pin 34 and a center of the rotating shaft 16.SELECTED DRAWING: Figure 6

    【課題】燃料としての水素を受け付けるレセプタクルを覆う蓋部が不用意に閉まることを抑制する。【解決手段】第2ねじりコイルばね20の一方の腕部20bに設けられた第1フック20dが固定部10から突出した固定ピン34に引っ掛けられ、第2ねじりコイルばね20の他方の腕部20cに設けられた第2フック20eが、蓋部12bと一体に形成され、回転軸16を中心に回動する回動基部12aに設けられた回動ピン36に引っ掛けられる。蓋部12bが開状態の場合に、第2ねじりコイルばね20は、固定ピン34と回動ピン36により縮められており、回動ピン36の中心が、固定ピン34の中心と回転軸16の中心を通る中立線Lbよりも、回動ピン36の回動経路C2において蓋部12bが開く方向に位置する。【選択図】図6


    Access

    Download


    Export, share and cite



    Title :

    LID STRUCTURE OF HYDROGEN FILLING PORT OF VEHICLE


    Additional title:

    車両の水素充填口の蓋構造


    Contributors:

    Publication date :

    2020-10-01


    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



    FILLING PORT STRUCTURE

    IWATA TAKAHIRO / YAMAMOTO MASAHIRO / OHIZUMI HIROSHI et al. | European Patent Office | 2022

    Free access

    Hydrogen filling port pose recognition system and automatic hydrogen filling system based on low-temperature filling

    XU XIAODONG / HAO YUFU / FENG YIFAN | European Patent Office | 2023

    Free access

    Filling port structure for pressure fluid

    OZAKI HIROYASU / TAKAKU KOICHI / MIURA TANEAKI et al. | European Patent Office | 2016

    Free access

    Fuel filling port assembly of two-wheeled vehicle

    RAMAKRISHNAN NARASIMHAN / KALTYK NIKOLAI REGINA ALEXANDROVNA / SRIDHAR BALAGURU et al. | European Patent Office | 2023

    Free access

    Filling port structure of expansion water tank

    WU ZHIPENG / LU QIAOFENG / ZHANG FEI et al. | European Patent Office | 2024

    Free access