Electricity: electrical systems and devices – Housing or mounting assemblies with diverse electrical... – For electronic systems and devices
Patent
1996-11-21
1998-08-18
Thompson, Gregory D.
Electricity: electrical systems and devices
Housing or mounting assemblies with diverse electrical...
For electronic systems and devices
165 803, 165185, 174 163, 257712, 257718, 257719, 361719, 361720, H05K 720
Patent
active
057965820
ABSTRACT:
Making an assembly of a printed circuit board structure and heat sink structure by locating a thermally conductive surface release agent upon a side of one of the structures and causing a flowable thermally conductive material to flow through a hole in the heat sink and lie between the release agent and the other structure. The thermally conductive material lies in heat conductive contact with the release agent and with the other structure and in alignment with an electronic component which is to be cooled upon the board. The release agent ensures easy release of the printed circuit board structure from the heat sink structure for disassembly purposes. An assembly of the two structures is also covered.
REFERENCES:
patent: 5646826 (1997-07-01), Katchmar
patent: 5661902 (1997-09-01), Katchmar
Austin R. J.
Northern Telecom Limited
Thompson Gregory D.
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