Title:
WALL-MOUNTED AIR CONDITIONER INDOOR UNIT AND CONTROL METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/024820
Kind Code:
A1
Abstract:
Provided in the present invention are a wall-mounted air conditioner indoor unit and a control method therefor, the air conditioner indoor unit comprising a plurality of cross-flow fans, and each cross-flow fan corresponding to an air outlet. The method according to the present invention comprises: acquiring indoor ambient temperature distribution at each preset time interval; comparing the indoor ambient temperature distribution to a preset ambient temperature distribution to obtain at least one target air supplying area; and adjusting an air guiding device, so that each cross-flow fan supplies air towards a target air supplying area. With the control method according to the present invention, an air supplying area where the actual indoor temperature differs greatly from a preset temperature may be determined, and the air guiding device is then adjusted so that the cross-flow fans supply air to the air supplying area having the large temperature difference so as to reduce/increase the temperature of the area, thereby enabling the air supplying area to reach the preset temperature as quickly as possible. With the method of the present invention, the temperature in all areas indoors may be made more balanced, uneven indoor temperature and overcooling/overheating of a partial area are avoided, thus improving the user experience.
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Inventors:
HAN TAO (CN)
LV FUJUN (CN)
REN DELIANG (CN)
WEI HAN (CN)
ZANG JINLING (CN)
ZHANG ZHENCHAO (CN)
LV FUJUN (CN)
REN DELIANG (CN)
WEI HAN (CN)
ZANG JINLING (CN)
ZHANG ZHENCHAO (CN)
Application Number:
PCT/CN2018/097621
Publication Date:
February 07, 2019
Filing Date:
July 27, 2018
Export Citation:
Assignee:
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD (CN)
International Classes:
F24F11/79; F24F11/63
Foreign References:
| CN107514685A | 2017-12-26 | |||
| CN107560127A | 2018-01-09 | |||
| CN105371422A | 2016-03-02 | |||
| JP2015055393A | 2015-03-23 |
Attorney, Agent or Firm:
WISEAST INTELLECTUAL PROPERTY LAW FIRM (CN)
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