Heat dissipation device

Details Heat dissipation device Heat dissipation device

2007-06-12

2007-06-12

Duong, Tho (Department: 3744)

Heat exchange

With impeller or conveyor moving exchange material

Mechanical gas pump

C165S080300, C165S104340

Reexamination Certificate

active

11306701

ABSTRACT:
A heat dissipation device includes a seat, a fin set arranged on the seat, a fan, a fan mounting device having the fan mounted thereto, and a cover covering the fin set. The fan has a portion thereof located above the fin set. An opening is defined in fan mounting device and communicates the fan with the fin set and the fan with a space above a top of the fin set. The cover has a rearwards expanding port for guiding an airflow generated by a system fan to flow through the fin set. A top wall of the cover has a void to expose a portion of the top of the fin set.

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