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Patent Searching and Data


Title:
AIR CONDITIONING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2018/225129
Kind Code:
A1
Abstract:
The present invention is provided with: a plurality of air conditioning devices having outdoor units and indoor units for each of which unique identification information is set, the outdoor units and the indoor units being connected by refrigerant piping; and a central management device connected to the outdoor units and the indoor units via transmission wires, the central management device controlling the outdoor units and the indoor units. The central management device has: a table generation unit that associates identification information of the outdoor units and identification information of the indoor units connected via the transmission wires, also associates the identification information of the outdoor units and the identification information of the indoor units connected via the refrigerant piping, and generates a management table for storing the association of identification information by the transmission wires and the association of identification information by the refrigerant piping; a storage unit that stores the management table; a mis-wiring detection unit that determines, on the basis of the management table, whether there is a match between the associations of identification information by the transmission wires and by the refrigerant piping; and a component that corrects the identification information of the indoor units when there is no match between the associations of identification information by the transmission wires and by the refrigerant piping.

Inventors:
TANAKA, Yasuhiko (7-3 Marunouchi 2-chome, Chiyoda-k, Tokyo 10, 〒1008310, JP)
Application Number:
JP2017/020827
Publication Date:
December 13, 2018
Filing Date:
June 05, 2017
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORPORATION (7-3 Marunouchi 2-chome, Chiyoda-ku Tokyo, 10, 〒1008310, JP)
International Classes:
F24F11/02
Foreign References:
JPH0765792B21995-07-19
JP2013139963A2013-07-18
JP2010276204A2010-12-09
JP2013181697A2013-09-12
JP2012117804A2012-06-21
JP3302138B22002-07-15
US20060086103A12006-04-27
Attorney, Agent or Firm:
KISA PATENT & TRADEMARK FIRM (East 8F, TORANOMON TWIN BLDG. 10-1 Toranomon 2-chome, Minato-k, Tokyo 01, 〒1050001, JP)
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