Title:
AIR CONDITIONER INDOOR UNIT
Document Type and Number:
WIPO Patent Application WO/2020/220658
Kind Code:
A1
Abstract:
An air conditioner indoor unit (1000), comprising an air outlet (12), an air outlet component (2), a heat exchange component (6), an air supplying component (5), and a detection component. The detection component comprises at least one of a first detection device (3) and a second detection device (4), the first detection device (3) is mounted on the air outlet component (2) and used for detecting the refrigerant leakage condition of the air conditioner indoor unit (1000), and the second detection device (4) is provided at the heat exchange component (6) and used for detecting refrigerant leakage. The detection component can detect refrigerant leakage more quickly, so as to improve the operational safety of the air conditioner indoor unit (1000).
Inventors:
QI HONGJIE (CN)
LI TINGXUN (CN)
LI TINGXUN (CN)
Application Number:
PCT/CN2019/121002
Publication Date:
November 05, 2020
Filing Date:
November 26, 2019
Export Citation:
Assignee:
GD MIDEA AIR CONDITIONING EQUIPMENT CO LTD (CN)
MIDEA GROUP CO LTD (CN)
MIDEA GROUP CO LTD (CN)
International Classes:
F24F11/36; F24F1/0011; F24F13/08; F24F13/10; F24F13/14
Domestic Patent References:
| WO2017168834A1 | 2017-10-05 |
Foreign References:
| CN106016450A | 2016-10-12 | |||
| CN109974090A | 2019-07-05 | |||
| CN108474604A | 2018-08-31 | |||
| CN104566863A | 2015-04-29 | |||
| CN105318508A | 2016-02-10 | |||
| CN107076492A | 2017-08-18 | |||
| CN108954666A | 2018-12-07 | |||
| JPH08200904A | 1996-08-09 | |||
| JP2014224612A | 2014-12-04 |
Other References:
See also references of EP 3933288A4
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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