Title:
REFREGERATOR
Document Type and Number:
Japanese Patent JP3123847
Kind Code:
B2
Abstract:
PURPOSE: To provide a refrigerator in which it can be effectively and smoothly used as the refrigerator in the case that it is installed and used and items can be smoothly transported at a low temperature under utilization of melting latent heat of cold heat accumulative agent during transportation.
CONSTITUTION: Cold heat accumulative agent, a cold heat accumulative agent freezing cooler 33 and a refrigerator operation cooler 36 are installed within a air dust 14. There is provided a blower 37 for forcedly circulating cold air within the air dust 14 into a storing chamber 8. Under a refrigerator operation mode, the refrigerant flows to the refrigerator operation cooler 36 through a solenoid valve 39 and then a compressor 26 is controlled in response to an operation of a refrigerator temperature sensor 51. Under a cold heat accumulation operation mode, the refrigerant flows into the cold heat accumulative agent freezing cooler 33 through a solenoid valve 42, the compressor 26 is controlled in response to the operation of a cold heat accumulative agent temperature sensor 52 and further the blower 37 is controlled in response to the operation of the refrigerator temperature sensor 51.
Inventors:
Koichi Sato
Takeshi Kawaguchi
Takeshi Kawaguchi
Application Number:
JP35064192A
Publication Date:
January 15, 2001
Filing Date:
December 04, 1992
Export Citation:
Assignee:
Sanyo Electric Co., Ltd.
International Classes:
F25B5/00; F25B13/00; F25D16/00; (IPC1-7): F25D16/00; F25B5/00
Domestic Patent References:
| JP2195175A | ||||
| JP452478A | ||||
| JP448179A |
Attorney, Agent or Firm:
Takashi Amagasa