发明名称 REFRIGERATING DEVICE AND REFRIGERATOR
摘要 PROBLEM TO BE SOLVED: To provide a refrigerating device having efficient refrigerant recovery operation even when using a plurality of heat absorbing means for functioning in different temperature zones, and to provide a refrigerator with the refrigerating device. SOLUTION: The refrigerating device 30 comprises a compressor 1, a radiator 2, an expansion valve 3, a gas-liquid separator 4, a first heat absorbing means 10 into which liquid refrigerant going out of the gas-liquid separator 4 is distributed, and a second heat absorbing means 11. After refrigerating operation is finished, in the state that the distribution of the refrigerant to the first heat absorbing means 10 is stopped, the distribution of the refrigerant to the second heat absorbing means 11 is stopped and the compressor 1 is operated for refrigerant recovery operation to recover the refrigerant stored in a heat absorber 58 and feed and reserve it into the gas-liquid separator 4. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2006275496(A) 申请公布日期 2006.10.12
申请号 JP20050100186 申请日期 2005.03.30
申请人 SANYO ELECTRIC CO LTD 发明人 NAGAE ETSUSHI;MIZUKAMI KAZUAKI;SAI HIROYUKI;MUKOYAMA HIROSHI
分类号 F25D11/02;F25B1/00;F25B5/02;F25D17/06 主分类号 F25D11/02
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