| 摘要 |
PROBLEM TO BE SOLVED: To prevent the impairing of heat insulating performance caused by dew condensation on a suction pipe and humidity absorption to a heat insulating material in a refrigerator where a compressor is mounted on a top face. SOLUTION: This refrigerator comprises a freezing cycle formed by circularly connecting the compressor 16 mounted in a recessed portion 10 at a rear part of the top face of a heat insulating housing 1, a condenser 17, a capillary 32, an evaporator 20 and the suction pipe 33, and the suction pipe 33 is buried in a heat insulating body 24 in a state that its one side is projected from a lower portion of the recessed portion 10, and it is mounted to exchange the heat with the capillary 32, thus the movement of heat occurs by heat exchange between a refrigerant flowing in the capillary 32 of a comparatively high temperature and the suction pipe 33, the dew condensation on a surface of the suction pipe 33 can be prevented, the dew condensation water is transferred to the pipe and intruded into the heat insulating body 24, and the impairing of heat insulating performance caused by absorption of moisture can be prevented. COPYRIGHT: (C)2006,JPO&NCIPI
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