Title:
AIR DUCT ASSEMBLY AND INTEGRATED AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2020/220838
Kind Code:
A1
Abstract:
Provided are an air duct assembly and an integrated air conditioner, wherein, the air duct assembly includes a fixed shell and a rotating air duct body, a first air duct and a second air duct are formed in the rotating air duct body having a first position and a second position; when the rotating air duct body is in the first position, the indoor air inlet duct is connected with the indoor air outlet duct, the outdoor air inlet duct is connected with the outdoor air outlet duct, the indoor air inlet duct is disconnected from the outdoor air outlet duct and the outdoor air inlet duct; the indoor air outlet duct is disconnected from the outdoor air outlet duct and the outdoor air inlet duct; when in the second position, the indoor air inlet duct is connected with the first air duct and the outdoor air outlet duct to form a turbid wind exhaust duct, the indoor air outlet duct is connected with the second air duct and the outdoor air inlet duct to form a fresh air inlet duct, the turbid wind exhaust duct is separated from the fresh air inlet duct.
Inventors:
ZHOU SHUTAO (CN)
GUO WEI (CN)
ZHANG LONG (CN)
GUO WEI (CN)
ZHANG LONG (CN)
Application Number:
PCT/CN2020/078598
Publication Date:
November 05, 2020
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:
F24F13/02; F24F1/028; F24F7/04
Foreign References:
| CN101413706A | 2009-04-22 | |||
| CN101163930A | 2008-04-16 | |||
| CN106255849A | 2016-12-21 | |||
| JPH08121622A | 1996-05-17 | |||
| CN201463152U | 2010-05-12 |
Attorney, Agent or Firm:
WISEAST INTELLECTUAL PROPERTY LAW FIRM (CN)
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