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Patent Searching and Data


Title:
VERTICAL AIR CONDITIONER INDOOR UNIT
Document Type and Number:
WIPO Patent Application WO/2022/151799
Kind Code:
A1
Abstract:
A vertical air conditioner indoor unit, which comprises: a casing, on which an air outlet is provided; and an air guide body, which is movably disposed at the air outlet and comprises a plate section and another plate section that bendingly extends out from an end portion of the plate section. The air guide body is configured to: be in a closing position at which one of the plate sections closes the air outlet; or move to a downward blowing position at which an inner surface of one of the plate sections faces downward and an inner surface of the other plate section faces the air outlet so as to guide an air supply flow that flows out from the air outlet downward; or move to an upward blowing position at which the inner surface of one of the plate sections faces upward and the inner surface of the other plate section faces the air outlet so as to guide the air supply flow upward. The described vertical air conditioner indoor unit has a better upward blowing effect and downward blowing effect.

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Inventors:
LI YINGSHU (CN)
WANG XIAOGANG (CN)
WU LIQIN (CN)
WANG YONGTAO (CN)
Application Number:
PCT/CN2021/127558
Publication Date:
July 21, 2022
Filing Date:
October 29, 2021
Export Citation:
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Assignee:
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD (CN)
QINGDAO HAIER AIR CONDITIONING ELECTRONIC CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
F24F13/10; F24F1/00
Foreign References:
CN210688464U2020-06-05
CN203100107U2013-07-31
CN204227652U2015-03-25
JP2013047584A2013-03-07
JP2009074757A2009-04-09
CN109945311A2019-06-28
CN110486800A2019-11-22
Attorney, Agent or Firm:
WISEAST INTELLECTUAL PROPERTY LAW FIRM (CN)
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