Heat-dissipating fin assembly for heat sink

Details Heat-dissipating fin assembly for heat sink Heat-dissipating fin assembly for heat sink

2007-03-13

2007-03-13

Datskovskiy, Michael (Department: 2835)

Electricity: electrical systems and devices

Housing or mounting assemblies with diverse electrical...

For electronic systems and devices

C361S709000, C361S710000, C361S703000, C165S078000, C165S080300, C165S185000

Reexamination Certificate

active

11135171

ABSTRACT:
A heat-dissipating fin assembly (1) includes a plurality of individual fin plates (12) arranged side by side. Each fin plate includes a main body (14). First and second flanges (16, 18) extend perpendicularly from opposite edges of the main body of each fin plate. A pair of spaced first bridge-shaped tabs (20) extends perpendicularly from the first flange toward the second flange. A pair of spaced second bridge-shaped tabs (24) extends perpendicularly from the second flange toward the first flange. Projections (28) are stamped from the main body opposing to the first and second bridge-shaped tabs. The tabs of each fin plate are interlocked with the projections of an adjacent fin plate. In this manner, all the fin plates are assembled together. The heat-dissipating fin assembly is thus formed.

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patent: 5 26949 (2003-04-01), None
patent: 570497 (2004-01-01), None

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