Title:
冷蔵庫
Document Type and Number:
Japanese Patent JP7209554
Kind Code:
B2
Abstract:
To provide a refrigerator capable of saving electric power by enhancing heat radiation efficiency of a condenser arranged in a machine chamber.SOLUTION: A refrigerator comprises: a refrigeration body 12; a refrigeration cycle 84 which has a compressor 36, a condenser 58 which receives a refrigerant discharged from the compressor 36, a switch valve 94 installed at an outlet side of the condenser 58, a first chiller 26 installed at one of the outlet sides of the switch valve 94, and a second chiller 30 installed at the other of the outlet sides of the switch valve 94 and juxtaposed with the first chiller 26; a machine chamber 22 which is arranged behind the refrigeration body 12 and stores the compressor 36, the condenser 58 and the switch valve 94; an air inlet 46 which is arranged on a side face of the machine chamber 22 and takes external air into the machine chamber 22; and a heat radiation fan 56 which sends the air taken through the air inlet 46 to the compressor 36. In the refrigerator, the switch valve 94 is arranged outside a peripheral edge of the air inlet 46.SELECTED DRAWING: Figure 7
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Inventors:
Hirohiro Isono
Koji Mishima
Koji Mishima
Application Number:
JP2019015763A
Publication Date:
January 20, 2023
Filing Date:
January 31, 2019
Export Citation:
Assignee:
Toshiba Lifestyle Products & Services Corporation
International Classes:
F25D19/00; F25B5/02; F25B41/20; F25D23/00
Domestic Patent References:
| JP2013061083A | ||||
| JP2012083078A | ||||
| JP2003329358A | ||||
| JP2015001344A | ||||
| JP2004116841A |
Foreign References:
| WO2011114656A1 |
Attorney, Agent or Firm:
Patent Attorney Corporation Tsutata Patent Office