Water cooling heat radiation device and module thereof

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United States of America Patent

PATENT NO 9986661
SERIAL NO

15275495

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A water cooling heat radiation device and module thereof includes a body structure, composed of a plurality of laminations, a top and a bottom sheet body, and a water pump. Each the lamination has a plurality of radial extended portions and a spiral raised portion. The laminations are stacked to form the body structure, such that the radial extended portions and the spiral raised portions form a plurality of radiation fins and a spiral flow passage, respectively. The spiral flow passage has a water inlet in a water inlet part, and a water outlet, respectively, provided on two ends thereof. The top and the bottom sheet body correspondingly secure a top and a bottom side of the spiral flow passage of the body structure. The water pump is located in the water inlet part, and forms a water cooling heat radiation module with a first and a second pipe.

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Patent Owner(s)

Patent OwnerAddress
ASIA VITAL COMPONENTS CO LTDNEW TAIPEI

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Fu-Kuei New Taipei, TW 34 113
Chiu, Jung-Yi New Taipei, TW 11 18

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