COOLING APPARATUS

Number of patents in Portfolio can not be more than 2000

United States of America Patent

SERIAL NO

14866202

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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 liquid-cooled cooling apparatus including a heat pipe that allows a working fluid to be stably moved regardless of the magnitude of a temperature difference between a heat-dissipating portion and a condensing portion of the heat pipe. A heat sink (10) of a cooling apparatus includes a heat pipe (11), a heat-receiving member (12), and a heat-dissipating member (13). The heat pipe (11) has a wick (42) that is disposed in the inside of a container (41). The wick (42) has a structure having a capillary force of a wick (evaporation portion wick) (42a) of an evaporation portion (21) greater than a capillary force of a wick (condensing portion wick) (42b) of a condensing portion (22).

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Patent Owner(s)

Patent OwnerAddress
FURUKAWA ELECTRIC CO LTD2-3 MARUNOUCHI 2-CHOME CHIYODA-KU TOKYO 100-8322

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hamakawa, Akira Tokyo, JP 4 90

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