AIR CONDITIONING DEVICE, EJECTOR USED THEREFOR, AND METHOD FOR CONTROLLING AIR CONDITIONING DEVICE

Title:

AIR CONDITIONING DEVICE, EJECTOR USED THEREFOR, AND METHOD FOR CONTROLLING AIR CONDITIONING DEVICE

Document Type and Number:

WIPO Patent Application WO/2017/065367

Kind Code:

A1

Abstract:

The present invention relates to an air conditioning device having a plurality of ejectors, the air conditioning device comprising: a plurality of ejectors which have a refrigerant circuit comprising a compressor, a condenser and an evaporator, are connected in parallel to the refrigerant circuit, and are formed so as to each have a different maximum refrigerant flow; and a control unit which, according to a driving condition of the air conditioning device, controls so that the refrigerant flows to one ejector among the plurality of ejectors, and the refrigerant does not flow to the rest of the ejectors.

Inventors:

LEE YOU-SEOP (KR)
JEONG HEE-MOON (KR)
KIL SEONG-HO (KR)
KIM BO-HEUM (KR)
KIM SEOK-UK (KR)
KIM SUN-SOO (KR)
HONG YONG-TAEK (KR)

Application Number:

PCT/KR2016/003371

Publication Date:

April 20, 2017

Filing Date:

April 01, 2016

Export Citation:

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Assignee:

SAMSUNG ELECTRONICS CO LTD (KR)

International Classes:

F25B9/08; F25B41/04; F25B49/02

Foreign References:

JP2010151424A	2010-07-08
US20050155374A1	2005-07-21
JP2004324930A	2004-11-18
KR20070029132A	2007-03-13
JP2005076914A	2005-03-24

Other References: