Title:
VOLUTE FOR FORMING AIR DUCT OF VERTICAL AIR CONDITIONER, AIR DUCT ASSEMBLY, AND VERTICAL AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2023/109097
Kind Code:
A1
Abstract:
A volute (100a, 100b) for forming an air duct of a vertical air conditioner, an air duct assembly, and a vertical air conditioner, for use in solving the problem of high production cost of the volute (100b). The volute (100a, 100b) comprises a side plate (110) which is vertically arranged; end plates (120a, 120b) are respectively provided on the upper and lower ends of the side plate (110); the end plates (120a, 120b) at the two ends are opposite to each other; a mounting assembly (500) is provided on the outer end surface of one end plate (120a); the outer end surface of the end plate (120a) is used for configuring an area of the mounting assembly (500) to be flush with other areas of the outer end surface of the end plate (120a); the mounting assembly (500) is used for mounting a transverse swinging blade motor (400), and enabling a crank (410) connected to the transverse swinging blade motor (400) to be always located on the outer end surface of the end plate (120a) on the vertical outer side. The air duct assembly (500) comprises the volute (100a, 100b). The vertical air conditioner comprises the air duct assembly. By means of the configuration, no clearance groove is provided on the end plate (120a) of the volute (100a, 100b), and the mold for manufacturing the volute (100a, 100b) is simpler, so that the production cost of the volute can be reduced.
Inventors:
CHEN JICUN (CN)
WANG JIALIN (CN)
SUN TING (CN)
HAO MINGLIANG (CN)
ZHANG HAO (CN)
CHENG RUZHEN (CN)
HAO BENHUA (CN)
WANG JIALIN (CN)
SUN TING (CN)
HAO MINGLIANG (CN)
ZHANG HAO (CN)
CHENG RUZHEN (CN)
HAO BENHUA (CN)
Application Number:
PCT/CN2022/103393
Publication Date:
June 22, 2023
Filing Date:
July 01, 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:
F24F1/0007; F24F1/0025; F24F1/005; F24F1/0063; F24F13/14; F24F13/30
Foreign References:
| CN111059627A | 2020-04-24 | |||
| CN108800328A | 2018-11-13 | |||
| CN212987415U | 2021-04-16 | |||
| CN114383189A | 2022-04-22 | |||
| JP2017030599A | 2017-02-09 | |||
| CN208108437U | 2018-11-16 |
Attorney, Agent or Firm:
LEADER PATENT & TRADEMARK FIRM (CN)
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