Patent ID: 6619381
Filing Date: 2003-09-16
Classification: F28F,H01L

Abstract:
A modular heat dissipating device comprising:multiple U-shaped fins connected to one another, each fin including: an upper plate extending from an upper edge of the fin and having at least one aperture defined in the upper plate; a Y-shaped connector extending from the upper edge of the fin within the at least one aperture in the upper plate to engage with the at least one aperture in the upper edge of an adjacent fin, the Y-shaped connector having a leg connected to the upper edge of the fin and two wings extending beyond the edge of the upper plate; a lower plate extending from a lower edge of the fin and having at least one aperture defined in the lower plate; and a Y-shaped connector extending from the lower edge of the fin within the at least one aperture in the lower plate to engage with the at least one aperture in the lower edge of an adjacent fin, the Y-shaped connector within the at least one aperture in the lower plate having a leg connected to the lower edge of the fin and two wings extending slightly beyond the edge of the lower plate.