| 摘要 |
PROBLEM TO BE SOLVED: To provide a gas filing device capable of measuring a gas charge into a fuel tank simply and accurately. SOLUTION: The fuel tank 34 or a pressure accumulation cylinder 14 of a gas supply source 11 in a vehicle 33 is provided with sensors 36 and 37 for detecting the pressure and the temperature of gas. A filing-up machine 15 is provided with an entering means 22 for selecting or entering the capacity of the fuel tank 34 or the pressure accumulation cylinder 14. The charge controller 20 is provided with a processing means 27 for receiving the gas pressure and temperature data detected with the sensors 36 and 37, and processing the charges based on the capacity data entered with the entering means 22. COPYRIGHT: (C)2004,JPO
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