Power supply apparatus having power saving function and air conditioner including the same

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11063466
APP PUB NO 20180366975A1
SERIAL NO

15919531

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A power supply apparatus (such as an air conditioner) may have a power saving function. A first power supply unit may be connected to an AC power supply and a first communication unit may be connected to the first power supply unit and to a communication line. A connector may be connected to the first communication unit and the communication line. A first controller may be connected to the first communication unit and the connector. A second communication unit may have one side connected to the communication line and the other side connected to the AC power supply. A second power supply unit may be connected to the AC power supply. A wakeup voltage generator may be connected to the communication line and the second power supply unit to generate a voltage. A second controller may be connected to the second communication unit and the wakeup voltage generator.

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Patent Owner(s)

Patent OwnerAddress
LG ELECTRONICS INC128 YEOUI-DAERO YEONGDEUNGPO-GU SEOUL 07336

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Baek, Youngjin Seoul, KR 2 8
Sun, Hodong Seoul, KR 1 0

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