METHOD FOR CONTROLLING OPERATION OF REFRIGERATOR

Title:

METHOD FOR CONTROLLING OPERATION OF REFRIGERATOR

Document Type and Number:

WIPO Patent Application WO/2012/018189

Kind Code:

A3

Abstract:

Provided is a method for controlling an operation of a refrigerator. Different operation modes are selected according to whether a refrigerator door is opened and closed, and according to an inner temperature and an ambient noise. Freezing capacity of a compressor, the number of rotations of an evaporator fan, and the number of rotations of a condenser fan are varied in conjunction with one another, to reduce a noise.

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Inventors:

KIM JINDONG (KR)
KANG MYOUNGJU (KR)
KIM HOSAN (KR)

Application Number:

PCT/KR2011/005454

Publication Date:

May 31, 2012

Filing Date:

July 22, 2011

Export Citation:

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Assignee:

LG ELECTRONICS INC (KR)
KIM JINDONG (KR)
KANG MYOUNGJU (KR)
KIM HOSAN (KR)

International Classes:

F25D29/00; F25D19/00

Foreign References:

KR100677879B1	2007-02-05
JPH11201608A	1999-07-30
KR20100022862A	2010-03-03
JPH1130468A	1999-02-02

Other References: