Title:
INDOOR UNIT OF CABINET AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2019/137527
Kind Code:
A1
Abstract:
Disclosed is an indoor unit of a cabinet air conditioner, the indoor unit comprising a casing, an air return opening, an air outlet opening and a purification module. The purification module comprises a housing, an air inlet system, and an air outlet system. The air inlet system comprises a bidirectional air duct, an air inlet and outlet opening, a heat exchanger, an induced draft fan, and an outdoor fresh air outlet duct. The air outlet system comprises an indoor air inlet opening, an air exhaust blower, a heat exchanger, an air inlet and outlet opening, and a bidirectional air duct. The purification module can be mounted on one side of the casing of the indoor unit of the cabinet air conditioner.
Inventors:
LIU GUANGPENG (CN)
WANG NING (CN)
WANG NING (CN)
Application Number:
PCT/CN2019/071621
Publication Date:
July 18, 2019
Filing Date:
January 14, 2019
Export Citation:
Assignee:
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD (CN)
International Classes:
F24F8/22; F24F1/00; F24F8/80; F24F13/08; F24F13/20; F24F13/30
Foreign References:
| CN203718957U | 2014-07-16 | |||
| CN206269304U | 2017-06-20 | |||
| CN105276686A | 2016-01-27 | |||
| CN108194987A | 2018-06-22 | |||
| JP2000018636A | 2000-01-18 |
Attorney, Agent or Firm:
WISEAST INTELLECTUAL PROPERTY LAW FIRM (CN)
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