Mixtures of supercritical fluids as a dielectric material

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United States of America

PATENT NO 12198831
APP PUB NO 20210383944A1
SERIAL NO

17407829

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Abstract

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A dielectric material with heat transfer properties includes a first fluid and a second fluid different from the first fluid and miscible with the first fluid. The first fluid and the second fluid are mixed with each other so as to form a mixture and are kept at a temperature and a pressure so that the mixture is maintained in a supercritical phase. The mixture has at least one parameter that is preferably different from a corresponding parameter in both a supercritical phase of the first fluid and a supercritical phase of the second fluid. In a method of insulating electrical contacts and removing heat therefrom, the mixture is disposed about the electrical contacts and is maintained at a temperature and at a pressure that causes the mixture to be in a supercritical phase so that the mixture has favorable dielectric and heat transfer properties.

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Patent Owner(s)

  • GEORGIA TECH RESEARCH CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Graber, Lukas Atlanta, US 17 11
Park, Chanyeop Starkville, US 2 0
Wei, Jia Atlanta, US 56 748

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