| 摘要 |
PROBLEM TO BE SOLVED: To provide a highly convenient refrigerator by reducing an economical burden, and facilitating securement of a space. SOLUTION: The refrigerator 1 is provided with a temperature changing chamber 3 wherein an internal temperature can be changed between a low temperature side for carrying out refrigeration preservation or freezing preservation of a stored object, and a high temperature side of 50-80°C for keeping heated food warm by cooling by a cooling device 17 and heating by a heater 15. A capacity of the heater 15 when raising a temperature from the low temperature side to the high temperature side is provided higher than a capacity of the heater 15 when carrying out heat retainment in the high temperature side. COPYRIGHT: (C)2006,JPO&NCIPI
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