Electricity: electrical systems and devices – Housing or mounting assemblies with diverse electrical... – For electronic systems and devices
Reexamination Certificate
2011-01-11
2011-01-11
Datskovskiy, Michael V (Department: 2835)
Electricity: electrical systems and devices
Housing or mounting assemblies with diverse electrical...
For electronic systems and devices
C361S679470, C361S679540, C361S697000, C165S080300, C165S121000
Reexamination Certificate
active
07869213
ABSTRACT:
A heat dissipation device is provided for dissipating heat from a heat source inside a notebook computer, and includes a hood, a bottom board, a thermal insulation layer, and at least one fan. The hood and the bottom board together define a heat dissipation channel. The bottom board integrally forms a plurality of fins and pegs. The bottom board is set above the heat source. The fan is set above the bottom board to efficiently expel heat from the inside to the outside. With the plurality of fins and pegs, the heat dissipation surface area of the bottom board and the heat source is increased and the overall heat dissipation performance is enhanced.
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Chen Chien-yuan
Chen Yi-Sheng
Chuang Ying-Te
Datskovskiy Michael V
Lei Leong C.
Power Data Communications Co., Ltd.
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