| 摘要 |
PROBLEM TO BE SOLVED: To provide a fuel supply device capable of quickly eliminating sticking of an injection valve. SOLUTION: A fuel supply device is equipped with a fuel tank for storing a gaseous fuel, a fuel injection mechanism for injecting the gaseous fuel from the tank into an internal combustion engine with the opening and closing of an injection valve, and a control means for controlling the fuel pressure acting on the valve and the current feed time for opening the valve, wherein if decision is made that the valve is sticking, the control means lowers the fuel pressure at the start of the engine below at normal operation and makes the current feed time longer than normal operation. |
