Title:
WALL-MOUNTED AIR CONDITIONER INDOOR UNIT
Document Type and Number:
WIPO Patent Application WO/2022/037723
Kind Code:
A1
Abstract:
A wall-mounted air conditioner indoor unit, comprising: a housing (10), provided with a heat exchange airflow outlet (11) extending in the horizontal direction of the housing (10), and internally provided with a heat exchanger (20) and a fan (30), such that a heat exchange airflow in the housing is discharged from the heat exchange airflow outlet (11) by means of the fan (30); a jet air duct (40) provided with a jet air outlet (41) extending along the horizontal direction of the housing, and the jet air duct (40) and the housing (10) being arranged at an interval to form a guiding duct (80) between the heat exchange airflow outlet (11) and the jet air outlet (41); and a jet fan (50) communicating with the jet air duct (40), such as to controllably drive air outside the wall-mounted air conditioner indoor unit to flow towards the jet air duct (40), and to be sent out from the jet air outlet (41), such that natural air flowing out from the jet air outlet (41) without experiencing heat exchange and natural air flowing out along the guiding duct (80) without experiencing heat exchange are mixed with the heat exchange airflow flowing out of the heat exchange airflow outlet (11), thereby increasing the overall induced air volume and overall supplied air volume of the wall-mounted air conditioner indoor unit.
Inventors:
LI YINGSHU (CN)
CHEN HUIMIN (CN)
WU LIQIN (CN)
WANG YONGTAO (CN)
CHEN HUIMIN (CN)
WU LIQIN (CN)
WANG YONGTAO (CN)
Application Number:
PCT/CN2021/124123
Publication Date:
February 24, 2022
Filing Date:
October 15, 2021
Export Citation:
Assignee:
QINGDAO HAIER AIR CONDITIONER GENERAL CORP LTD (CN)
HAIER SMART HOME CO LTD (CN)
HAIER SMART HOME CO LTD (CN)
International Classes:
F24F1/0057; F24F1/0014; F24F13/04; F24F13/06
Foreign References:
| CN212431090U | 2021-01-29 | |||
| CN108397826A | 2018-08-14 | |||
| CN109210628A | 2019-01-15 | |||
| CN111006318A | 2020-04-14 | |||
| CN208237989U | 2018-12-14 | |||
| CN105698265A | 2016-06-22 | |||
| CN209944532U | 2020-01-14 | |||
| CN105698351A | 2016-06-22 | |||
| JP2001090974A | 2001-04-03 | |||
| DE3114528A1 | 1982-10-28 | |||
| JPH0875186A | 1996-03-19 |
Attorney, Agent or Firm:
WISEAST INTELLECTUAL PROPERTY LAW FIRM (CN)
Download PDF:
Previous Patent: JET DEVICE FOR WALL-MOUNTED AIR CONDITIONER INDOOR UNIT, AND WALL-MOUNTED AIR CONDITIONER INDOOR UNI...
Next Patent: HEATING APPARATUS
Next Patent: HEATING APPARATUS