Title:
AIR CONDITIONING SYSTEM AND METHOD FOR REWRITING CONTROL PROGRAM FOR SAME
Document Type and Number:
WIPO Patent Application WO/2017/175533
Kind Code:
A1
Abstract:
An air conditioning system provided with an outdoor unit, a plurality of indoor units connected to the outdoor unit by refrigerant piping, and a centralized management device which is communicably connected to the outdoor unit and the plurality of indoor units, the control of the outdoor unit and the plurality of indoor units being placed under the management of the centralized management device, wherein when a control program is to be rewritten, the centralized management device rewrites the control program of the indoor unit subjected to the rewriting, while the supply of a refrigerant to the indoor unit subjected to the rewriting is cut off and the other indoor units are operational.
Inventors:
IURA TSUTOMU (JP)
AISAKA YASUYUKI (JP)
UENAKA SHUNICHI (JP)
SUNAHATA TAIKI (JP)
AISAKA YASUYUKI (JP)
UENAKA SHUNICHI (JP)
SUNAHATA TAIKI (JP)
Application Number:
PCT/JP2017/009276
Publication Date:
October 12, 2017
Filing Date:
March 08, 2017
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
International Classes:
F24F11/02
Foreign References:
| JP2000046405A | 2000-02-18 | |||
| JP2004003852A | 2004-01-08 | |||
| JPH094940A | 1997-01-10 | |||
| JP2004163102A | 2004-06-10 | |||
| JP3864909B2 | 2007-01-10 | |||
| JP2013185739A | 2013-09-19 | |||
| JP2007078221A | 2007-03-29 |
Attorney, Agent or Firm:
SUNCREST PATENT AND TRADEMARK ATTORNEYS (JP)
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