| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fuel supply device for a portable equipment of a fuel cell type having a simple structure without requiring a pump or the like, capable of supplying fuel easily and certainly to a portable equipment, capable of preventing leakage of fuel by error operation, and further capable of avoiding cost increase. <P>SOLUTION: A cartridge for fuel 3 is installed in free lifting and descending at a holder 2 capable of attaching and detaching a portable equipment 1, a fuel injection nozzle 5 which can be connected to a fuel supply port of the portable equipment 1 is provided at the bottom part of the fuel cartridge 3, and a lifting means which lifts the fuel cartridge 3 from a storage position stored in the holder 2 to a fuel supply position when the portable equipment 1 is installed at the holder 2 is arranged in the holder 2. When the fuel cartridge 3 is lifted to the fuel supply position by the lifting means 6, the fuel injection nozzle 5 is exposed from a slit 7 of the holder 2 and can be connected to the fuel supply port of the portable equipment 1 to be installed in the holder 2. <P>COPYRIGHT: (C)2007,JPO&INPIT |
