Provided is a filler pipe mounting structure which suppresses permeation of a fuel component and enables easy mounting. A filler pipe mounting structure is characterized by being provided with: a resinous fuel tank (2) provided with a protruding cylindrical neck portion (2b); a mounting receiving member (3) provided with a buried portion (11) buried in the circumferential direction of the neck portion (2b) and a mounting receiving portion (12) formed on the buried portion (11) and exposed on the inner wall of the neck portion (2b); a mounting member (4) provided on the end side of a filler tube (F) that communicates with the fuel tank (2), and mounted to the inner side of the mounting receiving member (3); and a seal member (5) provided between the inner wall of the neck portion (2b) and the outer wall of the mounting member (4).
Filler pipe mounting structure
2015-09-23
Patent
Elektronische Ressource
Englisch
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 |
Method for attaching filler pipe and filler pipe attachment structure
Europäisches Patentamt | 2020
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