Heat exchanger system for circuit card assemblies

Details Heat exchanger system for circuit card assemblies Heat exchanger system for circuit card assemblies

2007-02-20

2007-02-20

Chervinsky, Boris (Department: 2835)

Electricity: electrical systems and devices

Housing or mounting assemblies with diverse electrical...

For electronic systems and devices

C361S692000, C361S695000, C361S716000, C361S721000, C174S016100, C165S080100, C165S080300, C165S122000, C454S184000

Reexamination Certificate

active

11017333

ABSTRACT:
An apparatus for housing and cooling circuit card assemblies employed in communication and other systems is disclosed including a chassis having opposed end walls which are formed with a series of spaced inlet card guides and correspondingly spaced outlet card guides, respectively. A straight-pass heat exchanger is directly mounted to each circuit card assembly via thermally conductive material, and opposed ends of the heat exchanger are mounted by a wedge lock to respective inlet and outlet card guides. The heat exchanger employs unique angled interface geometry that creates a gasketless airtight joint with complimentary inlet and outlet card guide geometry through which cooling air passes.

REFERENCES:
patent: 4851965 (1989-07-01), Gabuzda et al.
patent: 5063476 (1991-11-01), Hamadah et al.
patent: 5361188 (1994-11-01), Kondou et al.
patent: 5835349 (1998-11-01), Giannatto et al.
patent: 5940266 (1999-08-01), Hamilton et al.
patent: 6084771 (2000-07-01), Ranchy et al.
patent: 6493224 (2002-12-01), Mottahed
patent: 6522540 (2003-02-01), Sakaiya et al.
patent: 6621713 (2003-09-01), Amaike et al.
patent: 6661657 (2003-12-01), Banton et al.

Affiliated with

Also associated with

Rating

Heat exchanger system for circuit card assemblies does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Heat exchanger system for circuit card assemblies, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Heat exchanger system for circuit card assemblies will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3833782