AIR CONDITIONER HAVING SIX PORTS - KOREA INST CONSTR TECH

Title:

AIR CONDITIONER HAVING SIX PORTS

Document Type and Number:

WIPO Patent Application WO/2022/045820

Kind Code:

A1

Abstract:

In the air conditioner having six ports according to an embodiment of the present invention, the inner space of a casing having six inlets/outlets including a first discharge port, a second discharge port, an air supply port, a first outdoor air suction port, a second outdoor air suction port, and an interior air suction port is divided by a partition wall to form a first passage and a second passage, a waste heat recovery heat exchanger is provided between the first passage and the second passage, and the air flow direction and the air volume can be controlled by using a direction change damper, a first air volume control damper, and a second air volume control damper.

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Inventors:

CHO DONGWOO (KR)
CHAE CHANGU (KR)
CHO KYUNGJOO (KR)
KIM KWANGSU (KR)

Application Number:

PCT/KR2021/011501

Publication Date:

March 03, 2022

Filing Date:

August 27, 2021

Export Citation:

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Assignee:

KOREA INST CONSTR TECH (KR)
OMNIVENT CORP (KR)

International Classes:

F24F7/08; F24F1/022; F24F11/00; F24F12/00; F24F13/12; F24F13/14; F24F13/20; F24F13/22; F24F13/28

Foreign References:

KR20060100337A	2006-09-20
KR101565249B1	2015-11-13
KR101490425B1	2015-02-06
JP2010197026A	2010-09-09
KR101680095B1	2016-11-28
KR20190001916U	2019-07-29
KR102232441B1	2021-03-26

Attorney, Agent or Firm:

WETHEPEOPLE IP & LAW FIRM (KR)

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