Patent ID: 6745824
Filing Date: 2004-06-08
Classification: F28D,H01L

Abstract:
A heat dissipation device comprising:a plurality of heat pipes, each of the heat pipes having a lower first connecting portion and an upper second connecting portion; a heat sink comprising a base and a plurality of parallel fins arranged on the base, a plurality of apertures defined in one side wall of the base and receiving the first connecting portions of the heat pipes, a plurality of through holes defined through the plurality of fins and receiving the second connecting portions of the heat pipes; a frame supported on the heat sink, the frame comprising an upper plate and two side plates depending from two opposite side edges of the upper plate, a pair of arms depending from respective opposite ends of a bottom portion of each of the side plates and engaging with the heat sink thereby securing the frame on the heat sink; and a fan mounted on the frame for enhancing air flow.