PROBLEM TO BE SOLVED: To reduce a number of components.SOLUTION: A fuel theft prevention tool 20 prevents theft of fuel, when it is inserted into a fuel supply path 11 of a filler pipe 10. The fuel theft prevention tool 20 comprises: an entry regulation part 21 disposed not to interfere passage of the fuel; and an elastic engagement piece 30 for elastically engaging to an inner periphery of the fuel supply path 11. The fuel theft prevention tool 20 can be attached to inside of the filler pipe 10 in an anti-loosening state, by elastically engaging the elastic engagement piece 30 to the inner periphery of the filler pipe 10, so that an additional component which is independent from the fuel theft prevention tool 20 as means for anti-loosening of the fuel theft prevention tool 20 is not required. Therefore the number of components can be reduced.SELECTED DRAWING: Figure 4

    【課題】部品点数を削減する。【解決手段】燃料盗難防止具20は、フィラーパイプ10の燃料供給路11内に挿入されることで燃料の盗難を防止する。燃料盗難防止具20は、燃料の通過を妨げないように配される侵入規制部21と、燃料供給路11の内周に対し弾性的に係止する弾性係止片30とを備える。燃料盗難防止具20は、弾性係止片30をフィラーパイプ10の内周に対して弾性的に係止させることにより、フィラーパイプ10内に抜止め状態に取り付けられるので、燃料盗難防止具20を抜止めする手段として、燃料盗難防止具20とは別の部品を用いる必要がない。したがって、部品点数を少なくすることができる。【選択図】図4


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    Title :

    FUEL THEFT PREVENTION TOOL AND FILLER PIPE


    Additional title:

    燃料盗難防止具及びフィラーパイプ


    Contributors:
    TOKIWA SUGURU (author) / TADA TOMOKI (author)

    Publication date :

    2016-06-30


    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



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