发明名称 FUEL TANK STRUCTURE
摘要 A flow inhibiting member that inhibits a flow of vapor is provided, between a full-tank regulating valve and a sealing valve, at a communication pipe that communicates a canister and a full-tank regulating valve of a fuel tank.
申请公布号 US2015306951(A1) 申请公布日期 2015.10.29
申请号 US201314646489 申请日期 2013.11.20
申请人 TOYOTA JIDOSHA KABUSHIKI KAISHA 发明人 SHIMOKAWA Shinji
分类号 B60K15/03 主分类号 B60K15/03
代理机构 代理人
主权项 1. A fuel tank structure, comprising: a fuel tank that can accommodate fuel internally; a canister that adsorbs, by means of an adsorbent, evaporated fuel inside the fuel tank, and that, after adsorption of the evaporated fuel, releases vapor to the atmosphere; a full-tank regulating valve that is provided within the fuel tank, and that closes as a result of a float floating in the fuel when a fuel liquid surface within the fuel tank reaches a full-tank liquid level that is set in advance; a communication pipe that communicates the fuel tank with the canister via the full-tank regulating valve; a sealing valve that is provided at the communication pipe and that can open and close the communication pipe by control thereof; and a flow inhibiting member that is provided at the communication pipe and that inhibits flow of vapor at the communication pipe.
地址 Toyota-shi, Aichi-ken JP