| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fuel supply system capable of protecting a drive solenoid while materializing the maximum fuel supply quantity. Ž<P>SOLUTION: A control device 60 includes an electricity carrying control part 61 controlling electricity carrying at either electricity carrying mode of a normally electricity carrying mode for normally carrying electricity to the drive solenoid 44 and a non-normally electricity carrying mode for not normally carrying electricity to the drive solenoid 44, and a time measuring part 62 measuring normally electricity carrying mode duration T during which the electricity carrying control part 61 controls electricity carrying continuously in the normally electricity carrying mode. The electricity carrying control part 61 changes over the electricity carrying from the normally electricity carrying mode to the non-normally electricity carrying mode, based on the determination that the normally electricity carrying mode duration T measured with the time measuring part 62 has exceeded a prescribed determination time Th. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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