Title:
COMBINED AIR-CONDITIONING AND HOT WATER SUPPLY SYSTEM
Document Type and Number:
WIPO Patent Application WO/2012/081052
Kind Code:
A1
Abstract:
A combined air-conditioning and hot water supply system (100) which, when the temperature that has been set in a hot water supply unit (130) is higher than the temperature of the cooling medium discharged from a compressor (111) during the heating cycle, performs control so as to raise the target condensation temperature of an outdoor unit (110) to a temperature higher than the set target condensation temperature, and so as to decrease the degree of opening of an indoor throttle device (122) in comparison with the degree of opening that has been set so as to maintain a constant heating load for an indoor unit (120).
Inventors:
KAWAGOE TOMOKAZU (JP)
KOGE HIROFUMI (JP)
KOGE HIROFUMI (JP)
Application Number:
PCT/JP2010/007268
Publication Date:
June 21, 2012
Filing Date:
December 15, 2010
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
KAWAGOE TOMOKAZU (JP)
KOGE HIROFUMI (JP)
KAWAGOE TOMOKAZU (JP)
KOGE HIROFUMI (JP)
International Classes:
F25B13/00; F25B1/00
Domestic Patent References:
| WO2010098069A1 | 2010-09-02 | |||
| WO2010113372A1 | 2010-10-07 |
Foreign References:
| JP2006283989A | 2006-10-19 | |||
| JP2006017376A | 2006-01-19 | |||
| JP2009098751A | 2009-05-07 | |||
| JPH0618123A | 1994-01-25 |
Other References:
See also references of EP 2653805A4
Attorney, Agent or Firm:
KOBAYASHI, Hisao et al. (JP)
Hisao Kobayashi (JP)
Hisao Kobayashi (JP)
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Claims: