Title:
WALL-MOUNTED AIR CONDITIONER INDOOR UNIT
Document Type and Number:
WIPO Patent Application WO/2021/000595
Kind Code:
A1
Abstract:
A wall-mounted air conditioner indoor unit (100) comprises a housing (110), an air supply assembly, and an indoor heat exchanger (101). A top air inlet (111a) is provided on a top wall of the housing (110). A front air outlet (111b) is provided on a front wall (1110). A side air outlet (111d) is provided on a lateral side wall of the housing (110). The front air outlet (111b) is provided in a lower region of the front wall (1110) of the housing (110). The front wall (1110) of the housing (110) is inclined forwards from bottom to top, in this way the inclined front wall (1110) of the indoor unit (100) prevents hot airflow blown out of the front air outlet (111b) from returning upwards, thus improving a heating effect. The air supply assembly comprises an air supply portion and an air guide portion. An air supply fan is provided in the air supply portion. The air supply fan is configured to suck in ambient air from the surrounding environment of the top air inlet (111a), and cause the air to flow towards the air guide portion. The air guide portion is configured to guide airflow blown from the air supply fan to the front air outlet (111b) and/or the side air outlet (111d), and thereby providing more air supply direction options, meeting different air supply requirements in cooling and heating modes, and improving user experience of air supply.
Inventors:
GUAN TINGTING (CN)
WANG YONGTAO (CN)
YAN BAOSHENG (CN)
ZHANG LEI (CN)
YIN XIAOYING (CN)
WANG YONGTAO (CN)
YAN BAOSHENG (CN)
ZHANG LEI (CN)
YIN XIAOYING (CN)
Application Number:
PCT/CN2020/078594
Publication Date:
January 07, 2021
Filing Date:
March 10, 2020
Export Citation:
Assignee:
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD (CN)
HAIER SMART HOME CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
F24F1/00; F24F13/06; F24F13/20
Domestic Patent References:
| WO2012023655A1 | 2012-02-23 |
Foreign References:
| CN210399172U | 2020-04-24 | |||
| CN107676874A | 2018-02-09 | |||
| CN202361596U | 2012-08-01 | |||
| CN108050591A | 2018-05-18 | |||
| CN107702216A | 2018-02-16 | |||
| CN107702202A | 2018-02-16 | |||
| CN105333493A | 2016-02-17 | |||
| CN105352036A | 2016-02-24 |
Attorney, Agent or Firm:
WISEAST INTELLECTUAL PROPERTY LAW FIRM (CN)
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