Title:
AIR DEFLECTOR DESIGN METHOD AND APPARATUS, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2023/087724
Kind Code:
A1
Abstract:
An air deflector (10) design method and apparatus, and a storage medium. The air deflector (10) is connected to an air guide opening of an air conditioner by means of rotating shafts (11); the side of the air deflector (10) close to the air guide opening is provided with one or more electromagnetic chucks (20) used for generating a magnetic attraction force in a power-on state to reduce the gap between the air deflector (10) and the air guide opening. The design method comprises: obtaining a first length of the air deflector (10) and a second length between adjacent rotating shafts (11) on the air deflector (10); according to the second length and the first length, determining the number of electromagnetic chucks (20) to be provided between the adjacent rotating shafts (11), and/or setting the magnetic attraction strength of the electromagnetic chucks (20) between connected rotary shafts. By applying a magnetic attraction force matching the structure and deformation information of the air deflector (10) to the electromagnetic chucks (20) between the adjacent rotating shafts (11), the gap between the air deflector (10) and the air guide opening is reduced, and the deformation recovery effect of the air deflector (10) under the action of the magnetic attraction force is improved.
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| WO/2022/068952 | AIR GUIDE DEVICE OF AIR CONDITIONER, AND AIR CONDITIONER |
| WO/2024/034328 | AIR CONDITIONER AND CONTROL METHOD |
| WO/2021/017207 | WALL-MOUNTED AIR CONDITIONER INDOOR UNIT |
Inventors:
ZHANG XIAOFEI (CN)
LI XUERUI (CN)
CHEN YUNDONG (CN)
LI XUERUI (CN)
CHEN YUNDONG (CN)
Application Number:
PCT/CN2022/102277
Publication Date:
May 25, 2023
Filing Date:
June 29, 2022
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:
F24F1/0011
Domestic Patent References:
| WO2014037948A1 | 2014-03-13 |
Foreign References:
| CN209558499U | 2019-10-29 | |||
| CN111043659A | 2020-04-21 | |||
| CN109612065A | 2019-04-12 | |||
| JPS63249211A | 1988-10-17 | |||
| US5098037A | 1992-03-24 |
Other References:
TIAN, ZHENGUO ET AL.: "Theoretical and Experimental Studies of Stress and Deformation of Ferromagnetic Thin Plate in A Magnetic Field", JOURNAL OF EXPERIMENTAL MECHANICS, vol. 24, no. 06, 31 December 2009 (2009-12-31), XP009546385
Attorney, Agent or Firm:
QINGDAO ZHONGJIA STANDARD PATENT AGENCY CO., LTD (CN)
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