| 摘要 |
PROBLEM TO BE SOLVED: To continue a start increasing rate period for a long period, and improve startability by holding a fuel rate regulating rack 1 on a start increasing rate position by large resistance of an engaging part 7 when an engine is started. SOLUTION: In a fuel supplying system for a diesel engine, the fuel rate regulating rack 1 wherein an engaged part 5 is engaged with the engaging part 7 is positioned on the start increasing rate position when the engine is started, the fuel rate regulating rack 1 tending to move in a fuel rate reducing direction by governor force is held on the start increasing rate position by the resistance of the engaging part 7, the engaged part 5 is engaged with the engaging part 7 when the engine is stopped, the fuel rate regulating rack 1 is moved to a fuel non-injection position by an actuator for stopping the engine, and the fuel rate regulating rack 1 wherein the engaged part 5 is engaged with the engaging part 7 is rest to the start increasing rate position by the actuator for stopping the engine when start is reset.
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