Title:
AIR FRAGRANCE REGULATOR, CONTROL METHOD, AND AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2024/093283
Kind Code:
A1
Abstract:
An air fragrance regulator, a control method, and an air conditioner, which aim to solve the problem of the fragrance volatilization mode of existing air fragrance regulators being single, resulting in relatively poor user experience. The air fragrance regulator comprises a heating member (7) for volatilizing fragrance, and an ultrasonic oscillator (6), wherein the air fragrance regulator cooperates with an air conditioner for use. The control method for the air fragrance regulator comprises: acquiring the working mode of an air conditioner and an actual fragrance concentration y0; and on the basis of the working mode of the air conditioner, selectively controlling a heating member (7) or an ultrasonic oscillator (6) to start, so as to adjust the actual fragrance concentration y0 to a desired fragrance concentration y. In this way, it can be ensured that air blown from the air fragrance regulator is comfortable, thus enhancing the usage experience of a user.
Inventors:
WANG YADONG (CN)
WANG RUOFENG (CN)
WANG RUOFENG (CN)
Application Number:
PCT/CN2023/103019
Publication Date:
May 10, 2024
Filing Date:
June 28, 2023
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:
F24F8/50; F24F1/0018; F24F1/0093; F24F1/028; F24F1/0375; F24F11/64; F24F11/65; F24F11/77; F24F11/80; F24F110/60
Foreign References:
| CN115711450A | 2023-02-24 | |||
| JPH05215357A | 1993-08-24 | |||
| CN114353244A | 2022-04-15 | |||
| CN115235064A | 2022-10-25 | |||
| CN108981103A | 2018-12-11 | |||
| CN111380178A | 2020-07-07 | |||
| CN114060942A | 2022-02-18 | |||
| CN109489208A | 2019-03-19 | |||
| KR20210141223A | 2021-11-23 | |||
| KR20010055841A | 2001-07-04 |
Attorney, Agent or Firm:
HANRAY LAW FIRM (CN)
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