| 摘要 |
PROBLEM TO BE SOLVED: To provide a fuel supply apparatus that allows fuel pipes to be bent with a larger radius. SOLUTION: This fuel supply apparatus 54 includes a pressure regulator 98 disposed at the middle portion of a fuel supply pipe 109 interconnecting a fuel pump 91 and an injector 102. Fuel is supplied from the fuel pump 91 to the pressure regulator 98 via the fuel pipe 106, and is then supplied from the pressure regulator 98 to the injector 102 via the fuel pipe 101 and extra fuel is returned from the pressure regulator 98 to a fuel tank 28 via a return pipe 118. The pressure regulator 98 is disposed in front of a storage box 27, the fuel pipe 106 and the return pipe 118 are disposed on opposite sides of the storage box 27, respectively, the pressure regulator 98 is disposed in front of the storage box 27, and the fuel pipe 106 and the return pipe 118 are disposed in a substantially U-shaped configuration. COPYRIGHT: (C)2011,JPO&INPIT |
