Electricity: conductors and insulators – With fluids or vacuum – With cooling or fluid feeding – circulating or distributing
Patent
1994-11-03
1995-10-03
Vo, Peter Dungba
Electricity: conductors and insulators
With fluids or vacuum
With cooling or fluid feeding, circulating or distributing
165 803, 257722, 361709, H01L 23367, H01L 23373
Patent
active
054553822
ABSTRACT:
A fin assembly for use as a heat sink and production thereof are disclosed. The fin assembly comprises a plurality of heat dissipating plates formed by means of a multi-wire saw, and the heat dissipating plates each has a thickness t of no more than 1 mm and being spaced apart by a gap g of no more than 1.5 mm the heat dissipating plates or pins having a height h, wherein the ratio h/t is not less than 20 and the ratio h/g is not less than 15 in one embodiment and 19 in another embodiment of the invention.
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Hayashi Chihiro
Kojima Masayasu
Dungba Vo Peter
Sumitomo Metal Industries Ltd.
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