Patent ID: 7036566

Claim:
A heat dissipating module comprising: a plurality of fins; the fins being stacked one by one; each fin having a plurality of upper penetrating holes; the upper penetrating holes of the fins being aligned to form a plurality of through holes; a lower side of each fin having a plurality of trenches; a plurality of heat dissipating tubes sealed at two ends; and working liquid being filled in the tubes; and a seat being a solid metal seat; one end surface of the seat being formed with a plurality of slots corresponding to the trenches of the fin; two upper sides of each slot being extended with two shaping sheets; as the two shaping sheets being pressed and bent, with the slot of the seat, the two shaping sheets being formed with a round hole, wherein the plurality of heat dissipating tubes are embedded in the semi-circular slots of the seat and the two shaping sheets at two ends of semi-circular slot are pressed and bent to tightly fold around the heat dissipating tubes; two ends of the heat dissipating tubes pass through the upper penetrating holes and the trenches so that the fins are tightly pressed upon the seat, thereby enabling heat to be dissipated through the seat, heat dissipating tubes and the fins.