Title:
METHOD FOR CONTROLLING A CEILING TYPE AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2019/221430
Kind Code:
A1
Abstract:
A method of controlling a ceiling type air conditioner including a panel located on a ceiling surface, outlets formed at positions corresponding to four sides of the panel, a first vane group for opening and closing the outlets located at two opposing sides, and a second vane group for opening and closing the outlets located at the other two opposing sides includes performing a dynamic airflow mode in which an indoor temperature reaches a set temperature by controlling rotation angles of the first vane group and the second vane group, and calculating a pleasant airflow index Y for determining a pleasant feeling of a user at the set temperature. The pleasant airflow index is calculated using the indoor temperature, the rotation angle of the first vane group or the second vane group, an air volume, a distance from a floor surface and an airflow position as variables.
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Inventors:
LEE JUYOUN (KR)
KANG SOOJIN (KR)
KIM JUSU (KR)
KANG SOOJIN (KR)
KIM JUSU (KR)
Application Number:
PCT/KR2019/005335
Publication Date:
November 21, 2019
Filing Date:
May 03, 2019
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
F24F11/79; F24F1/00; F24F1/0047; F24F11/63; F24F13/14
Foreign References:
| JP6213539B2 | 2017-10-18 | |||
| US20170159957A1 | 2017-06-08 | |||
| US20120097748A1 | 2012-04-26 | |||
| KR20130093366A | 2013-08-22 | |||
| KR20070060502A | 2007-06-13 |
Attorney, Agent or Firm:
HAW, Yong Noke (KR)
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