| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a pump module suppressing oxidation of fuel in a fuel tank. <P>SOLUTION: A pump body 50 disposed in a fuel tank 2 supplies fuel in the fuel tank 2 to an internal combustion engine through a bellows pipe 49, a discharge pipe 15 and fuel piping. A flange 10 is used to fix the pump body 50 to the inside of the fuel tank 2 via a sub tank 30 and a column support member 31, and also close an opening 3 formed in the fuel tank 2. An adsorbent 20 that adsorbs oxygen in the fuel tank 2 is disposed inside the flange 10. <P>COPYRIGHT: (C)2012,JPO&INPIT |
