Heat sink

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 11287192
APP PUB NO 20180283797A1
SERIAL NO

15766793

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Provided is a heat sink having excellent heat dissipation efficiency by having excellent thermal diffusion characteristics in a planar direction of a heat receiving plate. The heat sink has the heat receiving plate that is thermally connected to a heating element, heat pipes that are thermally connected to the heat receiving plate and are formed from a tube body, and heat dissipation fins that are thermally connected to the heat receiving plate, wherein the heat pipes are provided in a plurality of layers in a vertical direction to a surface of the heat receiving plate, and in at least two layers of the plurality of layers, positions of the heat pipes on the surface of the heat receiving plate are not identical to each other.

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First Claim

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Patent Owner(s)

  • FURUKAWA ELECTRIC CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chu, Kuang Yu Taipei, TW 4 13
Kawabata, Kenya Tokyo, JP 41 316
Meguro, Masahiro Tokyo, JP 13 58
Tochigi, Yasuyuki Tokyo, JP 3 8
Tseng, Hung Wei Taipei, TW 8 16

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