Heat dissipation device assembly with fan cover

Details Heat dissipation device assembly with fan cover Heat dissipation device assembly with fan cover

2006-06-06

2006-06-06

Flanigan, Allen J. (Department: 3753)

Heat exchange

With retainer for removable article

Electrical component

C165S122000, C361S697000

Reexamination Certificate

active

07055578

ABSTRACT:
A heat dissipation device assembly comprises a heat sink having a columniform conductive core and a plurality of fins arranged radially around the conductive core, a columnar fan cover housing the heat sink and defining a first open end and a second open end, and a fan located at the second open end of the fan cover. Pluralities of channels are formed between the radiation fins. A plurality of elongated slot surrounding the heat sink is defined in the fan cover and extends from the first open end of the fan cover to the second open end. The airflow provided by the fan travels through the channels and the slots to outside of the fan cover.

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