Title:
WALL-MOUNTED AIR CONDITIONER INDOOR UNIT
Document Type and Number:
WIPO Patent Application WO/2019/029418
Kind Code:
A1
Abstract:
A wall-mounted air conditioner indoor unit, comprising a first air duct (A) and a second air duct (B); the first air duct (A) comprises a first sub air duct (A1) and a second sub air duct (A2), which are sequentially disposed along the direction of air flow; the first sub air duct (A1) is formed at an outer side of a casing (10), and the second sub air duct (A2) is formed in the casing (10); the first sub air duct (A1) is provided therein with a fan (4); the second sub air duct (B) is provided therein with a heat exchanger (2); air supplied by means of the first air duct (A) and air supplied by means of the second air duct (B) are mixed at a front end of the casing (10). The wall-mounted air conditioner indoor unit may adjust the appearance of the casing (10) according to usage requirements, and adjust the number of heat exchangers (2) according to the air conditioning capacity required for an air-conditioned room; the double air duct air supply may increase the comfort of a user while ensuring a sufficiently long air supply path; the fan that is disposed in the first sub air duct (A1) does not occupy the space of the casing (10), and may significantly reduce the thickness of the air conditioner.
Inventors:
YIN XIAOYING (CN)
LI YINGSHU (CN)
LI YINGSHU (CN)
Application Number:
PCT/CN2018/098050
Publication Date:
February 14, 2019
Filing Date:
August 01, 2018
Export Citation:
Assignee:
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD (CN)
International Classes:
F24F1/00; F24F13/02; F24F13/30
Foreign References:
| CN105698265A | 2016-06-22 | |||
| CN105674406A | 2016-06-15 | |||
| CN105698267A | 2016-06-22 | |||
| JP2000111083A | 2000-04-18 | |||
| JP2001090974A | 2001-04-03 | |||
| CN207268489U | 2018-04-24 | |||
| CN107940548A | 2018-04-20 | |||
| CN107366966A | 2017-11-21 |
Attorney, Agent or Firm:
WISEAST INTELLECTUAL PROPERTY LAW FIRM (CN)
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