Heat pipe

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United States of America Patent

PATENT NO 9995537
SERIAL NO

14807312

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The purpose of this invention is to provide a sheet-shaped heat pipe that makes it possible to reduce a pressure loss caused by a vapor flow or a pressure loss caused by a working fluid flow to improve the maximum amount of heat to be transported and reduce thermal resistance by increasing the cross-sectional area of a vapor flow passage or a fluid flow passage, which has been limited by the length of a container in a height direction. A heat pipe (20) is provided with a protruding portion (24) so that the height of the wick-occupied portion (23) serving as the fluid flow passage is larger than the height of the space portion (22) serving as the vapor flow passage.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
FURUKAWA ELECTRIC CO LTDTOKYO JAPAN TOKYO METROPOLIS

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aoki, Hirofumi Tokyo, JP 115 512
Ikeda, Masami Tokyo, JP 228 7308
Inagaki, Yoshikatsu Tokyo, JP 41 123

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