Title:
WALL-MOUNTED AIR CONDITIONER INDOOR UNIT
Document Type and Number:
WIPO Patent Application WO/2020/001202
Kind Code:
A1
Abstract:
A wall-mounted air conditioner indoor unit, comprising: a housing (100), the housing (100) having, at the front side bottom portion, an air outlet (120) extending in the lengthwise direction of the housing; a flow guide plate (200) provided below the bottom surface of the housing (100) and extending in the lengthwise direction of the housing (100) to define an air mixing duct (130) with the bottom surface of the housing (100), so as to allow the indoor air to flow to the air outlet (120) through the air mixing duct (130) and to be mixed with the air from the air outlet (120); and two swing arms (320), first ends of the swing arms (320) being rotatably connected to the housing (100) at different positions in the lengthwise direction of the housing, and second ends of the swing arms being slidable in the lengthwise direction of the flow guide plate (200) and rotatably connected to the flow guide plate (200). When the two swing arms (320) are driven in such manner that the second ends thereof are getting close to or away from the housing (100), the two swing arms drive the flow guide plate (200) to translate close to or away from the housing (100), so as to change the overflow area of the air mixing duct (130). The wall-mounted air conditioner indoor unit has an air mixing function and an adjustable air mixing volume.
Inventors:
LIU GUANGPENG (CN)
YU ZUNCAI (CN)
ZENG FUXIANG (CN)
TANG BO (CN)
DONG ZHIGANG (CN)
WANG WENBO (CN)
LI KEFEI (CN)
JIN JINHUA (CN)
YU ZUNCAI (CN)
ZENG FUXIANG (CN)
TANG BO (CN)
DONG ZHIGANG (CN)
WANG WENBO (CN)
LI KEFEI (CN)
JIN JINHUA (CN)
Application Number:
PCT/CN2019/087853
Publication Date:
January 02, 2020
Filing Date:
May 21, 2019
Export Citation:
Assignee:
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD (CN)
International Classes:
F24F13/10
Foreign References:
| CN107702204A | 2018-02-16 | |||
| CN106744245A | 2017-05-31 | |||
| CN104279619A | 2015-01-14 | |||
| CN104896591A | 2015-09-09 | |||
| CN107575937A | 2018-01-12 | |||
| KR100833606B1 | 2008-05-30 |
Attorney, Agent or Firm:
WISEAST INTELLECTUAL PROPERTY LAW FIRM (CN)
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