Title:
VERTICAL AIR CONDITIONER INDOOR UNIT
Document Type and Number:
WIPO Patent Application WO/2019/144958
Kind Code:
A1
Abstract:
Disclosed is a vertical air conditioner indoor unit, the indoor unit having two air supply systems and an indoor unit heat exchanger (300), wherein each air supply system comprises a rotatable volute. When the first rotatable volute (410) rotates to make an outlet of thereof communicate with a first air outlet (101) and the second rotatable volute (420) rotates to make an outlet thereof communicate with a second air outlet (102), the indoor unit can output air in the forward direction. When the first rotatable volute (410) rotates to make the outlet thereof communicate with a third air outlet (103) and the second rotatable volute rotates (420) to make the outlet thereof communicate with a fourth outlet (104), the indoor unit can output air laterally.
Inventors:
WANG YONGTAO (CN)
WANG XIAOGANG (CN)
LI YINGSHU (CN)
YAN BAOSHENG (CN)
WANG XIAOGANG (CN)
LI YINGSHU (CN)
YAN BAOSHENG (CN)
Application Number:
PCT/CN2019/073460
Publication Date:
August 01, 2019
Filing Date:
January 28, 2019
Export Citation:
Assignee:
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD (CN)
International Classes:
F24F1/00; F24F13/00; F24F13/06
Foreign References:
| CN204227551U | 2015-03-25 | |||
| CN106440030A | 2017-02-22 | |||
| CN103776091A | 2014-05-07 | |||
| CN104613545A | 2015-05-13 | |||
| CN204629712U | 2015-09-09 | |||
| CN204555012U | 2015-08-12 | |||
| CN106642318A | 2017-05-10 | |||
| CN205448004U | 2016-08-10 | |||
| JPH03158630A | 1991-07-08 | |||
| JPH01234725A | 1989-09-20 | |||
| CN108375109A | 2018-08-07 |
Attorney, Agent or Firm:
WISEAST INTELLECTUAL PROPERTY LAW FIRM (CN)
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