Title:
REFRIGERATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/058873
Kind Code:
A1
Abstract:
A refrigeration device (1) comprises: a refrigerant circuit (10) formed by connecting a compressor (21), an outdoor heat exchanger (23), an expansion mechanism (24), and an indoor heat exchanger (31); an indoor temperature sensor (33) which detects an indoor air temperature; a floor temperature sensor (34) which detects an indoor floor temperature; and a control unit (6) which controls the capacity of the compressor (21) on the basis of the floor temperature and the air temperature. The control unit (6) includes a floor-temperature-prioritized control mode setting means (64) which includes a plurality of floor-temperature-prioritized control modes for controlling the capacity of the compressor (21) and sets which of the floor-temperature-prioritized control modes is to be selected.
Inventors:
TOMIYAMA YOU
MAKINO TATSUYA
MAKINO TATSUYA
Application Number:
PCT/JP2018/031410
Publication Date:
March 28, 2019
Filing Date:
August 24, 2018
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
International Classes:
F24F11/86; F24F110/10
Domestic Patent References:
| WO2016103319A1 | 2016-06-30 |
Foreign References:
| JP2015001310A | 2015-01-05 | |||
| JP2011231975A | 2011-11-17 | |||
| JP2016105030A | 2016-06-09 |
Attorney, Agent or Firm:
SHINJYU GLOBAL IP (JP)
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