Title:
REFRIGERATION CYCLE DEVICE
Document Type and Number:
WIPO Patent Application WO/2012/042692
Kind Code:
A1
Abstract:
A refrigeration cycle device is configured such that, during defrosting operation, discharged refrigerant from a compressor (6) is guided to an external heat-exchanger (14), and refrigerant which has been guided to a thermal-storage heat-exchanger (34) via an interior heat-exchanger (16), and then has passed through the external heat-exchanger (14), and refrigerant which has undergone heat exchange with a heat storage material (36) in the thermal-storage heat-exchanger (34) merge, and are guided to the intake-side of the compressor (6). The refrigeration cycle device is also configured such that an external air-blasting fan (48) is made to rotate when the external-side air temperature, detected by an external temperature sensor (44), is at least a prescribed value.
Inventors:
SUGIO TAKASHI
TAKAHASHI MASATOSHI
TAKAHASHI MASATOSHI
Application Number:
PCT/JP2011/001138
Publication Date:
April 05, 2012
Filing Date:
February 28, 2011
Export Citation:
Assignee:
PANASONIC CORP (JP)
SUGIO TAKASHI
TAKAHASHI MASATOSHI
SUGIO TAKASHI
TAKAHASHI MASATOSHI
International Classes:
F25B47/02; F24F11/02; F25B13/00
Foreign References:
| JPS60175976A | 1985-09-10 | |||
| JP2009145032A | 2009-07-02 | |||
| JP2003302131A | 2003-10-24 |
Other References:
See also references of EP 2623897A4
Attorney, Agent or Firm:
TANAKA, Mitsuo et al. (JP)
Mitsuo Tanaka (JP)
Mitsuo Tanaka (JP)
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Claims:
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