| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a piping structure for a vehicle capable of suppressing an influence of a low temperature caused by adiabatic expansion at the release of a fuel gas from a high pressure tank. <P>SOLUTION: In the piping structure for the vehicle S, a hydrogen gas is fed from the high pressure tank 6 to a fuel battery 3 through a feed pipe 7. Heat generation members such as the fuel battery 3, an air compressor 8, a radiator 10 and a traction motor 11 generating heat at the operation of the fuel battery 3 are arranged at the front side Sf of the vehicle S with respect to the feed pipe 7. By bending the feed pipe 7 at a plurality of positions, a heat release part 21 meandering in the width direction of the vehicle S is formed. <P>COPYRIGHT: (C)2008,JPO&INPIT |
