Superconducting static machine having a magnetic circuit

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United States of America Patent

PATENT NO 4675637
SERIAL NO

06730519

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Abstract

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A superconducting static machine having a magnetic circuit includes a magnetic circuit core at mere ambient temperature and very low (cryogenic) temperature windings (1A, 1B) and one or more magnetic circuit cores at considerably higher temperatures. The magnetic circuit core is disposed in a thermally-insulating chamber (3) which is itself disposed inside a very low temperature (9) containing the windings. The invention is particularly applicable to transformers.

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Patent Owner(s)

Patent OwnerAddress
SOCIETE ANOYME DITE ALSTHOM-ATLANTIQUE38 AVE KLEVER 75784 PARIS CEDEX 16

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bottini, Gerard Lardy, FR 2 12
Fevrier, Alain Maurepas, FR 7 53
Kermarrec, Jean-Claude Velizy Villacoublay, FR 5 97

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