Heat module

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9909813
APP PUB NO 20150362258A1
SERIAL NO

14617203

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A heat module includes a fan and a heat pipe. A flat portion of the heat pipe includes a recessed portion being recessed toward a center of the heat pipe in a cross section. A heat receiving portion arranged between the heat source and the heat pipe includes a heat source contact portion arranged to be in thermal contact with the heat pipe. In at least a portion of the heat pipe which extends between a portion of the heat pipe which is in thermal contact with the fan contact portion and a portion of the heat pipe which is in thermal contact with the heat source contact portion, a difference between a maximum axial height of the heat pipe and a minimum axial height of a portion of the heat pipe where the recessed portion is defined is smaller than a wall thickness of the recessed portion.

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First Claim

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Patent Owner(s)

  • NIDEC CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fukushima, Kazuhiko Kyoto, JP 61 430
Hatanaka, Koji Kyoto, JP 53 1176
Tamaoka, Takehito Kyoto, JP 136 829

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