Title:
AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2015/140951
Kind Code:
A1
Abstract:
A portion of refrigerant that is discharged from an injection-type compressor (1) passes through a first by-pass pipe (21) and is supplied to an outdoor heat exchanger (9b) to be defrosted by way of a first flow path switching device (A), and a portion of the refrigerant supplied to the outdoor heat exchanger (9b) to be defrosted is caused to flow to a second by-pass pipe (31) by way of a second flow path switching device (B).
Inventors:
WAKAMOTO SHINICHI (JP)
TAKENAKA NAOFUMI (JP)
YAMASHITA KOJI (JP)
MORIMOTO OSAMU (JP)
KOGE HIROFUMI (JP)
TAKENAKA NAOFUMI (JP)
YAMASHITA KOJI (JP)
MORIMOTO OSAMU (JP)
KOGE HIROFUMI (JP)
Application Number:
PCT/JP2014/057466
Publication Date:
September 24, 2015
Filing Date:
March 19, 2014
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
F25B47/02; F24F11/04; F25B1/00; F25B5/00; F25B13/00
Domestic Patent References:
| WO2013111177A1 | 2013-08-01 |
Attorney, Agent or Firm:
KISA PATENT & TRADEMARK FIRM (JP)
Patent business corporation きさ patent trademark office (JP)
Patent business corporation きさ patent trademark office (JP)
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