Title:
AIR CONDITIONER INDOOR UNIT AND AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2022/156233
Kind Code:
A1
Abstract:
An air conditioner indoor unit and an air conditioner. An air inlet (102) and an air outlet (103) are arranged on a water tank (100). A water curtain assembly (101) is arranged in the water tank (100) and is used for forming water in the water tank (100) into a water curtain, the water curtain being formed between the air inlet (102) and the air outlet (103); a fan (200) comprises a wheel disc part (201) connected to an output shaft of the motor (104), a first blade group and a second blade group spaced apart in an axial direction on the wheel disc part (201), and an air housing (202) sleeved outside the first blade group and the second blade group, an air outlet end of the air housing (202) being in communication with the air inlet (102). The air conditioner indoor unit and the air conditioner have a large flow of air passing through the water curtain, and have a good air cleaning effect.
Inventors:
ZHANG ZHAN (CN)
WANG NING (CN)
LIU XIANGYU (CN)
WEI CHUANCHAO (CN)
WANG NING (CN)
LIU XIANGYU (CN)
WEI CHUANCHAO (CN)
Application Number:
PCT/CN2021/117356
Publication Date:
July 28, 2022
Filing Date:
September 09, 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:
F24F1/0071; F24F8/133; F04D25/16
Foreign References:
| CN111503747A | 2020-08-07 | |||
| CN109854523A | 2019-06-07 | |||
| CN107489649A | 2017-12-19 | |||
| CN213272890U | 2021-05-25 | |||
| CN210601971U | 2020-05-22 | |||
| CN111043057A | 2020-04-21 | |||
| US20140072434A1 | 2014-03-13 | |||
| CN211650480U | 2020-10-09 | |||
| CN111442372A | 2020-07-24 | |||
| CN207422468U | 2018-05-29 |
Attorney, Agent or Firm:
LEADER PATENT & TRADEMARK FIRM (CN)
Download PDF: