Internal powerline power supply method and system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7401239
APP PUB NO 20060193110A1
SERIAL NO

11219029

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Abstract

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A power supply apparatus and related method. The power supply apparatus has an AC input. The apparatus has a converter for converting AC power into DC power. In a specific embodiment, the converter has an input and an output. In a specific embodiment, the input of the converter is coupled to the AC input. The power supply apparatus has a DC output for voltage ranging. The output of the converter is coupled to the DC output. The apparatus also has a fan operably configured to transfer thermal energy away from the converter and a data input/output port, the data input/output port being coupled to a data signal from a data source. The apparatus has a coupler coupled between the data input/output port and the AC input. A power line module is coupled to the coupler. The power line module is adapted to convert the data signal from a first format to a second format. The second format is capable of transmission to the AC input. An enclosure is provided for the coupler. The enclosure shields the data signal from noise, e.g., high frequency noise, low frequency noise.

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Patent Owner(s)

Patent OwnerAddress
ASOKA USA CORPORATION2344-A WALSH AVENUE SANTA CLARA CA 95051

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chan, Tat Keung South San Francisco, CA 93 1634
Mu, Songly Salida, CA 9 183

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