Title:
REFRIGERATOR AND CONTROL METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2016/013798
Kind Code:
A1
Abstract:
Disclosed are a refrigerator and a control method thereof. The refrigerator according to one aspect includes a main body having a storage chamber; a compressor configured to compress a refrigerant; a condenser configured to condense the refrigerant compressed by the compressor; an evaporation expander configured to depressurize the refrigerant condensed by the condenser; a first evaporator configured to evaporate the refrigerant depressurized by the evaporation expander and thus to cool the storage chamber; a condensing expander installed between the condenser and the evaporation expander and configured to depressurize the refrigerant condensed by the condenser; and a subsidiary condenser installed between the condensing expander and the evaporation expander and configured to condense the refrigerant depressurized by the condensing expander.
Inventors:
SUL HEAYOUN (KR)
KIM DONGSEOK (KR)
KIM DONGSEOK (KR)
Application Number:
PCT/KR2015/007341
Publication Date:
January 28, 2016
Filing Date:
July 15, 2015
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
F25D19/00; F25B39/04; F25B41/04; F25B41/06; F25D29/00
Foreign References:
| JP2013092291A | 2013-05-16 | |||
| JP2014126350A | 2014-07-07 | |||
| JP2009139000A | 2009-06-25 | |||
| JP2002274165A | 2002-09-25 | |||
| KR20070032497A | 2007-03-22 |
Other References:
See also references of EP 3172510A4
Attorney, Agent or Firm:
KIM, Ki Moon (114 Yeoksam-roGangnam-gu, Seoul 135-936, KR)
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