摘要 |
PROBLEM TO BE SOLVED: To stop combustion even when a tank detecting means detecting mounting/demounting of an oil supply tank is failed, in a combustion device in which the combustion is stopped when the oil supply tank is taken out from a body. SOLUTION: The consumption of liquid fuel from mounting of the oil supply tank on a body to demounting, is integrated, and abnormality of the tank detecting means is determined when the integrated value is over a prescribed value. As the failure of the tank detecting means detecting mounting/demounting of the oil supply tank, can be detected, safety of the combustion device can be improved. COPYRIGHT: (C)2010,JPO&INPIT
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