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Patent Searching and Data


Title:
CONDENSER FOR REFRIGERATOR
Document Type and Number:
WIPO Patent Application WO/2019/059626
Kind Code:
A1
Abstract:
A condenser for a refrigerator according to the present invention includes a heat exchange unit that receives a compressed refrigerant from a compressor from one side thereof so as to exchange heat between the refrigerant and air, and discharges the heat-exchanged refrigerant to an evaporator. The heat exchange unit includes a flat tube that exchanges heat between the refrigerant and air, and has one end for introducing the refrigerant and the other end for discharging the refrigerant. The flat tube includes at least one tube bent portion so as to define a plurality of tube rows spaced in the vertical direction. The plurality of tube rows have a preset curvature and include at least one intersecting bent portion which is bent so as to define an intersecting bent surface intersecting with the vertical direction.

Inventors:
PARK TAEGYUN (KR)
KIM JUHYOK (KR)
CHOI JIWON (KR)
Application Number:
PCT/KR2018/011023
Publication Date:
March 28, 2019
Filing Date:
September 19, 2018
Export Citation:
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Assignee:
LG ELECTRONICS INC (KR)
International Classes:
F25B39/04; F25D23/00; F28D1/053; F28D21/00; F28F1/02
Foreign References:
KR20150129250A2015-11-19
KR20090096030A2009-09-10
JP2997818B22000-01-11
JP2000258094A2000-09-22
KR20060017395A2006-02-23
Other References:
See also references of EP 3686518A4
Attorney, Agent or Firm:
PARK, Byung Chang (KR)
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