Patent ID: 7167364

Claim:
A cooler for cooling of electronic components comprising at least two heatsinks thermally connected with each other by heat spreading means, and a double inlet centrifugal blower comprising a casing with two inlets and an outlet, a radial impeller with an axle and a flat electric drive, wherein (i) each of said heatsinks comprising inflow and outflow openings, and thermally connected heat exchanging means and a base; (ii) said impeller comprising radial blades located from both sides of an impeller disk; (iii) said flat electric drive comprising a stator made as a printed circuit board positioned on a stator plate, and a magnetized rotor integrated with said impeller; (iv) said stator plate being made as a part of said casing with said inlet; (v) said double inlet centrifugal blower being located between said heatsinks thus each of said outflow openings is coincided with said closest inlet, so cooling air flows through said inflow openings, said heat exchanging means, said outflow openings and said inlets of said blower in a series way.