COOLING DEVICE AND ELECTRONIC APPARATUS USING SAME

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United States of America Patent

APP PUB NO 20130155606A1
SERIAL NO

13715022

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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To improve a local cooling effect even when the rearrangement of devices is very difficult. A cooling device 1 includes a heat sink 11 disposed on a heat-generating element 2 disposed inside a housing, a heat-radiating plate 12 that thermally connects the heat sink 11 with the housing, a special-purpose duct 13 that guides cooling air directly to the heat-generating element 2, and a special-purpose fan 14 that sends out the cooling air into the special-purpose duct 13. The heat-radiating plate 12 is a leaf-spring-like component, and is in contact with the upper surface section of the heat sink 11 and the internal surface section of the housing with predetermined elasticity.

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Patent Owner(s)

Patent OwnerAddress
NEC NETWORK PRODUCTS LTD1-1 IPPONMATSU SHIMIZUMACHI FUKUSHIMA-SHI FUKUSHIMA

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
SASAKI, Manabu Fukushima, JP 33 302

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