Title:
AIR CONDITIONER AND CONTROL METHOD FOR AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2020/087903
Kind Code:
A1
Abstract:
An air conditioner (100) and a control method for an air conditioner (100). The air conditioner (100) comprises: a compressor (20), wherein the compressor (20) has an exhaust port (201) and an air return port (202); an indoor heat exchanger (30) and an outdoor heat exchanger (40), wherein a first end of the indoor heat exchanger (30) is connected to a first end of the outdoor heat exchanger (40) by means of a throttling element (50); and a reversing assembly, wherein the reversing assembly has a first interface (101) to a fourth interface (104), the first interface (101) is connected to the exhaust port (201); the second interface (102) is connected to a second end of the outdoor heat exchanger (40), the third interface (103) is connected to the return air port (202), the fourth interface (104) is connected to a second end of the indoor heat exchanger (30), and when the compressor (20) is shut down, the first interface (101) is in communication with the third interface (103).
Inventors:
GAO BIN (CN)
Application Number:
PCT/CN2019/086172
Publication Date:
May 07, 2020
Filing Date:
May 09, 2019
Export Citation:
Assignee:
GUANGDONG MEIZHI PREC MFG CO (CN)
International Classes:
F16K11/065; F16K27/04; F16K31/06; F24F5/00; F25B13/00; F25B41/20
Foreign References:
| CN105202796A | 2015-12-30 | |||
| CN1088673A | 1994-06-29 | |||
| CN2762012Y | 2006-03-01 | |||
| JPH10246525A | 1998-09-14 | |||
| JP2003156258A | 2003-05-30 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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