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2 115 186

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IPC

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Application

96117232/09, 1996-08-26

(22)

Actual filing date

1996-08-26

(45)

Published

1998-07-10

(72)

Inventor

Atroshchenko V.A.Singaevskij N.A.Gajtov B.Kh.Sap'Jan A.A.Peshkov V.A.Zhukov F.I.

(73)

Holder

Kubanskij Gosudarstvennyj Tekhnologicheskij Universitet

MULTIPHASE TRANSFORMER Russian patent published in 1998 - IPC

Abstract RU 2115186 C1

FIELD: manufacture of transformers, manufacture of multiphase semiconductor converters. SUBSTANCE: given transformer has three- phase primary and multiphase secondary windings placed in same slots of central toroidal twisted magnetic core with embracement of this magnetic core. Two twisted side magnetic cores without slots are bordering on butts of magnetic core. EFFECT: improved electrical, mass and size indices of transformer. 2 dwg

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RU 2 115 186 C1

Authors

Atroshchenko V.A.

Singaevskij N.A.

Gajtov B.Kh.

Sap'Jan A.A.

Peshkov V.A.

Zhukov F.I.

Dates

1998-07-10—Published

1996-08-26—Filed

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