| 摘要 |
PURPOSE:To prevent overheat of fuel before injection by effectively carrying out cooling of a fuel injection device. CONSTITUTION:The fuel injection 33 and the delivery pipe 34 of a fuel injection device are arranged in the positions surrounded by intake systems 24, 27, and 28, in a fuel injection type engine 4 while a fuel injection device 32 is set in an intake system (an intake passage 24, an intake manifold 27, an intake chamber 28) connecting to a combustion chamber 19, and air-fuel mixture generated from atomized fuel coming from the fuel injection device is supplied to a combustion chamber. |
