Method for controlling refrigerator

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12235023
APP PUB NO 20220214083A1
SERIAL NO

17433403

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method for controlling a refrigerator according to an embodiment of the present invention comprises: if an ultra-low temperature compartment mode is turned on, performing control such that one of low voltage, middle voltage, high voltage, and reverse voltage is applied to the thermoelectric module according to the operation mode of the refrigerator; and if the temperature of the ultra-low temperature compartment is determined to be in a satisfactory temperature range, applying low voltage to the thermoelectric module by the control unit.

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Patent Owner(s)

  • LG ELECTRONICS INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lee, Hoyoun Seoul, KR 33 328
Lee, Junghun Seoul, KR 106 873
Lim, Hyoungkeun Seoul, KR 40 137
Yun, Seokjun Seoul, KR 19 48

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