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Patent Searching and Data


Title:
REFRIGERATOR
Document Type and Number:
WIPO Patent Application WO/2022/030806
Kind Code:
A1
Abstract:
The present invention makes it possible to perform a frosting detection operation in consideration of the shortened operation cycle of two cooling fans during a refrigeration operation in which two evaporators are operated using a single compressor. Therefore, the present invention enables accurate frosting detection while minimizing power consumption due to the frosting detection, thus making it possible to improve consumption efficiency.

Inventors:
PARK KYONG BAE (KR)
CHOI SANG BOK (KR)
KIM SUNG WOOK (KR)
Application Number:
PCT/KR2021/009252
Publication Date:
February 10, 2022
Filing Date:
July 19, 2021
Export Citation:
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Assignee:
LG ELECTRONICS INC (KR)
International Classes:
F25D29/00; F25B41/20; F25D15/00; F25D17/06; F25D17/08; F25D21/02; F28D21/00
Foreign References:
KR20190112482A2019-10-07
KR100630922B12006-10-02
KR20050061155A2005-06-22
JP2006250473A2006-09-21
CN204085027U2015-01-07
Attorney, Agent or Firm:
NAMCHON PATENT AND LAW FIRM (KR)
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