Method for controlling refrigerator

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12222140
APP PUB NO 20220170675A1
SERIAL NO

17434158

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Abstract

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A method for controlling a refrigerator includes a step in which it is determined whether a period of defrosting (POD) for defrosting a freezing compartment and a deep-freezing compartment has elapsed; a step in which, when it is determined that the period of defrosting has elapsed, a deep cooling operation for cooling at least one from among the temperature of the deep-freezing compartment and the temperature of the freezing compartment to be lower than a control temperature is performed; and a step in which, when the deep cooling operation finishes, a defrosting operation for defrosting the freezing compartment and the deep-freezing compartment is performed.

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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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