Title:
AIR-CONDITIONING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2017/110339
Kind Code:
A1
Abstract:
A control unit (8) performs, when a total capacity of a plurality of indoor heat-exchangers (52a, 52b) is smaller than the capacity of an outdoor heat-exchanger (24), a heating refrigerant charging operation until a heating refrigerant charging completion condition is satisfied, and then a cooling refrigerant charging operation until a refrigerant charging completion condition of a defined amount of a refrigerant being charged into a refrigerant circuit (10) is satisfied.
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Inventors:
OHURA RYUUTA
MINAMI JUNYA
MINAMI JUNYA
Application Number:
PCT/JP2016/084456
Publication Date:
June 29, 2017
Filing Date:
November 21, 2016
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
International Classes:
F25B45/00; F25B13/00
Foreign References:
| JP2009109156A | 2009-05-21 | |||
| JP2005241172A | 2005-09-08 | |||
| JP2003028542A | 2003-01-29 | |||
| JPS59145460A | 1984-08-20 |
Other References:
See also references of EP 3396275A4
Attorney, Agent or Firm:
SHINJYU GLOBAL IP (JP)
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