Title:
AIR CONDITIONER AND AIR CONDITIONING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2015/173897
Kind Code:
A1
Abstract:
The present invention is provided with: a refrigerant circuit that has a compressor, an exterior heat exchanger, an expansion valve, and an interior heat exchanger connected via refrigerant piping and forms a refrigerating cycle; and a control means that, by controlling the refrigerating cycle on the basis of a sensible heat capacity or latent heat capacity obtained from the cooling capacity of the refrigerant circuit and the cooling load of the refrigerant circuit, causes heat exchange to occur in the interior heat exchanger, controlling discharge air temperature. Therein, the control means has a capacity determination means that determines the cooling capacity of the refrigerant circuit on the basis of the sensible heat capacity or latent heat capacity, and a control selection means that selects, on the basis of the determination result of the capacity determination means, a superheating degree control for controlling the degree of superheating, or an evaporation temperature control for controlling evaporation temperature.
Inventors:
HORIE HAYATO (JP)
HAMADA MAMORU (JP)
TOYOSHIMA MASAKI (JP)
ARAI HIDEMOTO (JP)
YASUDA MASAMI (JP)
HAMADA MAMORU (JP)
TOYOSHIMA MASAKI (JP)
ARAI HIDEMOTO (JP)
YASUDA MASAMI (JP)
Application Number:
PCT/JP2014/062757
Publication Date:
November 19, 2015
Filing Date:
May 13, 2014
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
F24F11/02
Domestic Patent References:
| WO2014061130A1 | 2014-04-24 |
Foreign References:
| JPH0914766A | 1997-01-17 | |||
| JP2012137210A | 2012-07-19 | |||
| JP2012077949A | 2012-04-19 |
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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