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Patent Searching and Data


Title:
REFRIGERATOR
Document Type and Number:
WIPO Patent Application WO/2016/129907
Kind Code:
A1
Abstract:
A refrigerator, according to an embodiment of the present invention, comprises: a cabinet which has formed therein a storage space; a main evaporator which is provided on one inner side of the storage space and is for cooling the storage space; a case which is provided on the other inner side of the storage space and defines a deep-freezing storage chamber; a drawer which is accommodated inside the case so as to be removably inserted and stores food; and a rapid cooling module which is provided on the inner rear side of the case and rapidly cools the deep-freezing storage chamber, wherein the rapid cooling module can comprise an auxiliary evaporator, in which a low-temperature and low-pressure two-phase refrigerant flows, and a thermoelectric device of which an exothermic side is attached to the surface of the auxiliary evaporator and of which an endothermic side is provided so as to face toward the drawer, thereby cooling the deep-freezing storage chamber.

Inventors:
KIM, Seongjae (IP Center, LG Electronics Inc. 51,Gasan digital 1-ro,Geumcheon-gu, Seoul, 08592, KR)
OH, Seunghwan (IP Center, LG Electronics Inc. 51,Gasan digital 1-ro,Geumcheon-gu, Seoul, 08592, KR)
SUL, Heayoun (IP Center, LG Electronics Inc. 51,Gasan digital 1-ro,Geumcheon-gu, Seoul, 08592, KR)
Application Number:
KR2016/001336
Publication Date:
August 18, 2016
Filing Date:
February 05, 2016
Export Citation:
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Assignee:
LG ELECTRONICS INC. (128Yeoui-daero, Yeongdeungpo-gu, Seoul, 07336, KR)
International Classes:
F25D19/00; F25B21/02; F25D11/00; F25D25/02
Foreign References:
KR20120133287A2012-12-10
KR20140119443A2014-10-10
KR20120093514A2012-08-23
KR20110017152A2011-02-21
US20020069654A12002-06-13
Attorney, Agent or Firm:
KIM, Ki Moon (6th Fl. Hyun Juk Bldg, 114 Yeoksam-roGangnam-gu, Seoul, 06252, KR)
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