Title:
DRIVING ASSEMBLY FOR AIR GUIDE PLATE, AND AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2023/115918
Kind Code:
A1
Abstract:
The present application relates to the technical field of air conditioners, and discloses a driving assembly for an air guide plate. The driving assembly comprises a crank provided with a rotating center and a free end, the rotating center being provided with an opening groove, the free end being provided with a first transmission shaft, and the first transmission shaft being used for slidably connecting to a connecting rod hinged to the air guide plate so as to drive the connecting rod to move; a motor, the motor being provided with a driving shaft, and the driving shaft being arranged inside the opening groove so as to drive the crank to rotate; and a damping member arranged between the crank and the motor. In the process of the motor driving the crank to rotate to drive the air guide plate to move, the damping member can reduce noise generated between the crank and the motor. Noise generated by the driving assembly can be reduced by the provision of the damping member between the crank and the motor. Also disclosed is an air conditioner.
Inventors:
QIN LING (CN)
YU ZHAOZHI (CN)
XU YONGWEI (CN)
YU ZHAOZHI (CN)
XU YONGWEI (CN)
Application Number:
PCT/CN2022/105393
Publication Date:
June 29, 2023
Filing Date:
July 13, 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:
F24F13/14; F24F13/24
Foreign References:
| CN208871819U | 2019-05-17 | |||
| CN211574207U | 2020-09-25 | |||
| CN209195994U | 2019-08-02 | |||
| FR3069507A1 | 2019-02-01 | |||
| CN111823826A | 2020-10-27 | |||
| JPH06101903A | 1994-04-12 |
Attorney, Agent or Firm:
QINGDAO ZHONGJIA STANDARD PATENT AGENCY CO., LTD (CN)
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