Title:
VERTICAL AIR CONDITIONER INDOOR UNIT
Document Type and Number:
WIPO Patent Application WO/2023/159973
Kind Code:
A1
Abstract:
A vertical air conditioner indoor unit, comprising: a housing, two air outlets arranged in a transverse direction of the housing being provided in a front side of the housing, and being configured to blow out an outgoing airflow; and two air guide cylinders, which are respectively rotatably arranged at the two air outlets, wherein the peripheral wall of each air guide cylinder comprises at least two ventilation sections and a wind shielding section, which are arranged in a circumferential direction of the air guide cylinder, and each air guide cylinder is configured to be rotated to a position where any ventilation section thereof is opposite the corresponding air outlet, so as to allow the outgoing airflow to flow into the air guide cylinder through the ventilation section and then be blown out through the remaining ventilation sections. The air supply adjustment mode of the air conditioner indoor unit of the present invention is more diversified, and thus the user experience is better.
Inventors:
LI YINGSHU (CN)
LIU HONGBAO (CN)
WANG XIAOGANG (CN)
WANG YONGTAO (CN)
LIU HONGBAO (CN)
WANG XIAOGANG (CN)
WANG YONGTAO (CN)
Application Number:
PCT/CN2022/125405
Publication Date:
August 31, 2023
Filing Date:
October 14, 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:
F24F1/0014; F24F11/79; F24F11/81; F24F12/00; F24F13/20
Domestic Patent References:
| WO2019144959A1 | 2019-08-01 | |||
| WO2021227880A1 | 2021-11-18 |
Foreign References:
| CN115164280A | 2022-10-11 | |||
| CN111023305A | 2020-04-17 | |||
| CN114046563A | 2022-02-15 | |||
| CN208042315U | 2018-11-02 | |||
| CN114060934A | 2022-02-18 | |||
| CN207936275U | 2018-10-02 |
Attorney, Agent or Firm:
WISEAST INTELLECTUAL PROPERTY LAW FIRM (CN)
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