Twin fin arrayed cooling device with heat spreader

Details Twin fin arrayed cooling device with heat spreader Twin fin arrayed cooling device with heat spreader

2007-11-20

2007-11-20

Walberg, Teresa J. (Department: 3744)

Heat exchange

Intermediate fluent heat exchange material receiving and...

Liquid fluent heat exchange material

C165S080300

Reexamination Certificate

active

10971827

ABSTRACT:
A cooling device including a split-core with a plurality of twin fins connected with a plurality of grooves on the split-core is disclosed. Each twin fin includes a root and a pair of vanes extending from the root. Each root is connected with one of the grooves to mount the twin fins to the split-core. A heat spreader is in contact with a top portion of the vanes and a heat pipe is connected with the heat spreader and the split-core. A heat concentration in the split-core is dissipated by a thermal path through the heat pipes to the heat spreader and into the vanes and also by a path upward into the split-core and into the vanes via the roots of the twin fins.

REFERENCES:
patent: 5288203 (1994-02-01), Thomas
patent: 5375655 (1994-12-01), Lee et al.
patent: 5964285 (1999-10-01), Huang et al.
patent: 6026895 (2000-02-01), Moresco et al.
patent: 6109340 (2000-08-01), Nakase et al.
patent: 6118658 (2000-09-01), Nakase
patent: 6134108 (2000-10-01), Patel et al.
patent: 6152214 (2000-11-01), Wagner
patent: 6176299 (2001-01-01), Hanzlik et al.
patent: 6206087 (2001-03-01), Nakase et al.
patent: 6259601 (2001-07-01), Jaggers et al.
patent: D464938 (2002-10-01), Hegde
patent: 6505680 (2003-01-01), Hegde
patent: 6508300 (2003-01-01), Hegde
patent: D471523 (2003-03-01), Hegde
patent: D471881 (2003-03-01), Hegde
patent: 6543522 (2003-04-01), Hegde
patent: 6631756 (2003-10-01), Hegde
patent: 6705795 (2004-03-01), Hegde
patent: 6779593 (2004-08-01), Hegde
patent: 6789610 (2004-09-01), Hegde
patent: 7028757 (2006-04-01), Hegde
patent: 2002/0179290 (2002-12-01), Larson
patent: 2003/0034150 (2003-02-01), Kozyra
patent: 2005/0211416 (2005-09-01), Kawabata et al.
patent: 1 081 760 (2004-03-01), None

Affiliated with

Also associated with

Rating

Twin fin arrayed cooling device with heat spreader does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Twin fin arrayed cooling device with heat spreader, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Twin fin arrayed cooling device with heat spreader will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3880176