HIGH-FREQUENCY TRANSFORMER Russian patent published in 2001 - IPC

Abstract RU 2164717 C2

FIELD: electrothermics; induction heating. SUBSTANCE: transformer has disk-shaped primary winding assembled of two parts and secondary winding assembled of two series- connected sheet turns with holes wherein magnetic core is partially or fully inserted; primary-winding parts are placed above external surfaces of secondary-winding sheets and conductively coupled with them; magnetic core is free to move along winding axis or is provided with magnetizing coil. EFFECT: reduced core and secondary-winding loss; simplified design. 2 dwg, 1 tbl

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RU 2 164 717 C2

Authors

Vologdin V.V.

Zlotin V.E.

Dates

2001-03-27—Published

1999-04-06—Filed