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Title:
AIR CONDITIONING DEVICE
Document Type and Number:
WIPO Patent Application WO/2014/057550
Kind Code:
A1
Abstract:
An air conditioning device is provided with an operating mode for adjusting the temperature of a heat medium, the operating mode being configured in such a manner that, if the temperature of the heat medium falls outside a preset temperature range while a compressor and a pump are stopped, the operating mode drives the compressor and the pump and allows an intermediate heat exchanger to exchange heat between the heat medium and a refrigerant, thereby heating or cooling the heat medium and bringing the temperature of the heat medium to within the temperature range.

Inventors:
HONDA TAKAYOSHI (JP)
SHIMAMOTO DAISUKE (JP)
MORIMOTO OSAMU (JP)
Application Number:
PCT/JP2012/076248
Publication Date:
April 17, 2014
Filing Date:
October 10, 2012
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORP (JP)
HONDA TAKAYOSHI (JP)
SHIMAMOTO DAISUKE (JP)
MORIMOTO OSAMU (JP)
International Classes:
F25B1/00; F24F11/02
Domestic Patent References:
WO2010113296A12010-10-07
WO2010050003A12010-05-06
WO2010050003A12010-05-06
Foreign References:
JP2006170597A2006-06-29
JP2003343936A2003-12-03
Other References:
See also references of EP 2908070A4
Attorney, Agent or Firm:
KOBAYASHI, Hisao et al. (JP)
Hisao Kobayashi (JP)
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