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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.

Patent No.:

US 12474068 B1

PDFFull Text
Date of Patent:
Nov. 18, 2025

Filed:

May. 12, 2022

Air-conditioning system

Applicant:

Lg Electronics Inc., Seoul, KR;

Inventors:

Chinsoo Hyon, Seoul, KR;

Sehwan Bae, Seoul, KR;

Heejae Kwon, Seoul, KR;

Jeeyoung Yeon, Seoul, KR;

Assignee:

LG ELECTRONICS INC., Seoul, KR;

Attorney:

KED & ASSOCIATES

Primary Examiner:

Duane Smith

Int. Cl.
CPC ...
F24F 1/0014 (2019.01); B01D 46/00 (2022.01); B01D 46/44 (2006.01); B01D 46/58 (2022.01); B01D 46/681 (2022.01); F24F 1/0073 (2019.01); F24F 13/14 (2006.01); F24F 13/22 (2006.01);
U.S. Cl.
CPC ...
F24F 1/0014 (2013.01); B01D 46/0004 (2013.01); B01D 46/0005 (2013.01); B01D 46/0043 (2013.01); B01D 46/0049 (2013.01); B01D 46/44 (2013.01); B01D 46/58 (2022.01); B01D 46/681 (2022.01); F24F 1/0073 (2019.02); F24F 13/1426 (2013.01); F24F 13/222 (2013.01); B01D 2273/30 (2013.01); B01D 2279/50 (2013.01); F24F 2221/22 (2013.01);
Abstract

An air-conditioning system is provided that may include a first air-processing apparatus, which includes a first outlet formed to be open toward a floor and a first inlet formed to be open in a direction inclined relative to a direction in which the first outlet is open and is configured to deliver heat-exchanged air to the first outlet, and a second air-processing apparatus, which includes a second outlet formed to be open in a direction parallel to the first outlet and a second inlet formed to be open in a direction parallel to the first inlet and is configured to deliver purified air to the second outlet. The first outlet and the second outlet extend in a lateral direction, and the first air-processing apparatus and the second air-processing apparatus are arranged in the lateral direction.

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