Title:
CONTROL METHOD FOR AIR CONDITIONER INDOOR UNIT
Document Type and Number:
WIPO Patent Application WO/2022/095700
Kind Code:
A1
Abstract:
A control method for an air conditioner indoor unit. The air conditioner indoor unit comprises a casing, the casing comprises a front panel (1) and a rear protection plate (2), a first air inlet (21) is formed in the rear protection plate (2), second air inlets (12) are formed in both sides of the front panel (1), decorative plates (3) corresponding to the second air inlets (12) are further provided in the casing, and the decorative plates (3) are slidably connected to the casing to adjust the open degree of the second air inlets (12). The control method comprises a super-strong mode: obtaining a set temperature and an environment temperature, and calculating a temperature difference ΔT; when ΔT>T1, the second air inlets (12) being completely opened; and when ΔT≤T1, the second air inlets (12) being partially opened. According to the control method, on the basis of a variable and controllable air inlet region, adjustment of multiple air inlet regions can be achieved according to different requirements and different environments, and then different air outlet distances and different cold and hot effects are achieved.
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Inventors:
LIU QINGYUN (CN)
CAI TINGTING (CN)
CAO GAOHUA (CN)
FAN MINGJING (CN)
HAO BENHUA (CN)
LI GUOHANG (CN)
CHENG RUZHEN (CN)
WANG XIANQIANG (CN)
LI XUERUI (CN)
CAI TINGTING (CN)
CAO GAOHUA (CN)
FAN MINGJING (CN)
HAO BENHUA (CN)
LI GUOHANG (CN)
CHENG RUZHEN (CN)
WANG XIANQIANG (CN)
LI XUERUI (CN)
Application Number:
PCT/CN2021/124843
Publication Date:
May 12, 2022
Filing Date:
October 20, 2021
Export Citation:
Assignee:
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD (CN)
QINGDAO HAIER AIR CONDITIONING ELECTRONIC CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
QINGDAO HAIER AIR CONDITIONING ELECTRONIC CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
F24F1/0007; F24F11/76
Foreign References:
| CN112413721A | 2021-02-26 | |||
| CN104422098A | 2015-03-18 | |||
| CN110030623A | 2019-07-19 | |||
| CN108592324A | 2018-09-28 | |||
| CN210399174U | 2020-04-24 | |||
| CN107860063A | 2018-03-30 | |||
| KR20120025689A | 2012-03-16 |
Attorney, Agent or Firm:
CN-KNOWHOW INTELLECTUAL PROPERTY AGENT LIMITED (CN)
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