Heat dissipation device

Details Heat dissipation device Heat dissipation device

2006-05-30

2006-05-30

Duong, Tho (Department: 3753)

Heat exchange

Intermediate fluent heat exchange material receiving and...

Liquid fluent heat exchange material

C165S080300, C165S104330, C361S700000

Reexamination Certificate

active

07051792

ABSTRACT:
A heat dissipation device includes a base (10) having a heat dissipating surface, a plurality of fins (20) and a pair of heat pipes (30). The fins cooperatively define a concave tunnel in a side thereof. The heat dissipating surface of the base is embedded in the tunnel of the fins. Each heat pipe has a vaporizing portion (32) engaged with the base and a condensing portion (31) engaged in the fins.

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patent: 6779595 (2004-08-01), Chiang
patent: 2003/0209342 (2003-11-01), Hsin et al.
patent: 2500070 (2002-07-01), None
patent: 520146 (2003-02-01), None
patent: 534379 (2003-05-01), None

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