| 摘要 |
PURPOSE:To lower an air pressure loss at an intake passage without reducing fuel vaporization efficiency. CONSTITUTION:This fuel supply device for an internal combustion engine is equipped with the first fuel injection valve 12 for blowing fuel toward a cylinder 6 where the air is drawn through an intake passage 5, a heater 11 laid along the internal surface of the passage 5 for facilitating the vaporization of the fuel, the second fuel injection valve 10 laid at the passage 5 upstream of the first fuel injection valve 12, and an engine computer unit 15 electrically connected to both valves 12 and 10 for controlling the operation thereof. |
