| 摘要 |
<P>PROBLEM TO BE SOLVED: To surely prevent a tether from being affected by environment outside a vehicle and to safficiently improve the operability of a cap member. <P>SOLUTION: A fuel tank cap device 10 includes the cap member 20 opening/closing a fuel feeding port 16 arranged at the tip of a fuel feeding pipe 14, and the tether 22 whose one end is fixed on the cap member 20 side and the other end is supported on the fuel feeding pipe 14 side. One end 22a of the tether 22 is arranged in a space 32 formed between the inside of the cap member 20 and the tip of the fuel feeding pipe 14 in a state that the cap member 20 blocks the fuel feeding port 16, and the entire tether 22 is accommodated inside the fuel feeding pipe 14. <P>COPYRIGHT: (C)2011,JPO&INPIT |
