Cooling device for electronic apparatus

Details Cooling device for electronic apparatus Cooling device for electronic apparatus

1999-01-13

2000-10-31

Picard, Leo P.

Electricity: electrical systems and devices

Housing or mounting assemblies with diverse electrical...

For electronic systems and devices

361687, 361692, 361717, 361719, 16510433, 165122, 415176, H05K 720

Patent

active

06141218&

ABSTRACT:
A cooling device comprises a) a housing with openings, b) substrates disposed in the housing, c) heat-generating components mounted on the substrates, d) a heat conductive member thermally coupled to the heat-generating-components and a frame thermally coupled to an edge of the heat conductive member, and e) a cooling fan motor accommodated in the housing and mounted on the substrate. The cooling fan motor occupies less space in the housing, and dissipates the build-up heat produced by the heat-generating components as well as cools down the components. The cooling device thus contributes to slimming and downsizing of the electronic apparatuses such as mobile personal computers and digital video cameras.

REFERENCES:
patent: 4783608 (1988-11-01), Gruber
patent: 5020138 (1991-05-01), Yasuda et al.
patent: 5288961 (1994-02-01), Shibuya et al.
patent: 5343104 (1994-08-01), Takahashi et al.
patent: 5363003 (1994-11-01), Harada et al.
patent: 5478221 (1995-12-01), Laya
patent: 5502618 (1996-03-01), Chiou
patent: 5731953 (1998-03-01), Sakurai
patent: 5810554 (1998-09-01), Yokozawa et al.

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