| 摘要 |
PROBLEM TO BE SOLVED: To prevent the in-chamber temperature from dropping due to the out-flow of the cold air from a cooler chamber in a refrigerator having a freezer in which a cooler is provided in a refrigeration chamber. SOLUTION: A refrigerator having a freezer is provided with a freezing cycle in which a compressor 11, condenser, a reducing device, a cooler 10 for refrigeration, and a cooler 8 for freezing are successively connected, an air feed fan to feed the cold air which is heat-exchanged by the cooler to a refrigeration chamber 3 and a freezing chamber 2, and a cooler chamber 20 comprising the cooler 10 for refrigeration, an air feed fan 9 for refrigeration, a suction duct 15 to lead the air in the refrigeration chamber 2 in the cooler 10 for refrigeration, and a discharge duct 16 to lead the cold air cooled by the cooler 10 for refrigeration into the refrigeration chamber 2. A suction duct forms an inversely U-shaped air passage, the cooler 10 for refrigeration is arranged on the downstream side of the air passage to such the air from an upper part of the cooler for refrigeration and discharge the air from a lower part, and no cold air flows into the refrigeration chamber 2 from the cooler chamber 20 for refrigeration, and the inside of the refrigeration chamber 2 can be kept at appropriate temperature. |
