Dual material heat sink core assembly

Details Dual material heat sink core assembly Dual material heat sink core assembly

2005-12-20

2005-12-20

Thompson, Gregory (Department: 2835)

Electricity: electrical systems and devices

Housing or mounting assemblies with diverse electrical...

For electronic systems and devices

C165S080200, C165S080300, C165S185000, C257S718000, C257S720000, C361S704000, C361S710000, C361S707000, C361S697000, C361S688000

Reexamination Certificate

active

06977814

ABSTRACT:
A heat sink core assembly includes a base plate fabricated from a first material. The base plate comprises an opening therein, and the opening defines an insert engagement surface. An insert is fabricated from a second material different from the first material. The insert includes a base plate engagement surface and the insert is inserted into the opening. At least one of the insert engagement surface and the base plate engagement surface includes a curved portion. The curved portions oppose one another when the insert is engaged to the opening to produce a predetermined contact force in directions parallel and perpendicular to the opening in the base plate. When the opposed surfaces are crimped together, gaps or voids between the surfaces are avoided.

REFERENCES:
patent: 5594623 (1997-01-01), Schwegler
patent: 5615735 (1997-04-01), Yoshida et al.
patent: 5969949 (1999-10-01), Kim et al.
patent: 6758263 (2004-07-01), Krassowski et al.

Affiliated with

Also associated with

Rating

Dual material heat sink core assembly does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dual material heat sink core assembly, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dual material heat sink core assembly will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3513839