Fan casing integrated heat spreader for active cooling of...

Details Fan casing integrated heat spreader for active cooling of... Fan casing integrated heat spreader for active cooling of...

2009-12-18

2011-12-27

Thompson, Gregory (Department: 2835)

Electricity: electrical systems and devices

Housing or mounting assemblies with diverse electrical...

For electronic systems and devices

C361S694000, C361S700000, C361S696000, C361S701000

Reexamination Certificate

active

08085535

ABSTRACT:
In one embodiment, a fan casing may have a direct thermal connection with a heat spreader. The fan casing might be used in an active cooling system of a mobile computing device such as a notebook computer to reduce and/or eliminate the occurrence of thermal hot spots on the skin of the device. In one example, the heat spreader extends from the enclosure and is disposed between a heat source and the skin of the device.

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