The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 14, 2025

Filed:

Apr. 26, 2023
Applicants:

Gd Midea Air-conditioning Equipment Co., Ltd., Guangdong, CN;

Midea Group Co., Ltd., Guangdong, CN;

Inventors:

Baohua Li, Guangdong, CN;

Weidong Zhang, Guangdong, CN;

Assignees:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F24F 1/0007 (2019.01); F24F 1/0035 (2019.01); F24F 1/0071 (2019.01); F24F 13/10 (2006.01);
U.S. Cl.
CPC ...
F24F 1/0007 (2013.01); F24F 13/10 (2013.01); F24F 1/0035 (2019.02); F24F 1/0071 (2019.02);
Abstract

An indoor unit of an air conditioner and an air conditioner are disclosed. The indoor unit has a housing and an evaporator. The housing has a first air duct, a second air duct, a first air intake port, a first air supply port, a second air intake port, and an adapter air duct assembly. The first air duct communicates with the first air intake port and the first air supply port. The second air duct communicates with the second air intake port and the adapter air duct assembly. In a first state, the adapter air duct assembly takes in and guides air from the second air duct to a preset air outlet position. In a second state, part of indoor return air from the first air intake port can pass through the adapter air duct assembly.


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