THYRATRON MOTOR Russian patent published in 2012 - IPC H02K29/06 H02K1/06 

FIELD: electricity.

SUBSTANCE: active element represents two-sectional winding from isolated current conducting tape that has narrow transverse notches alternating from one and the other sides of the tape and forming slots in section ends at tape winding. The slots of two sections are shifted to the half of rotor magnet pole pitch. The beginning and the end of the tape of each section are connected to the switchboards that control the signals of rotor position sensor. The winding is located in the gap between rotor magnet and magnetic core and is mounted directly to the engine housing providing a better heat removal.

EFFECT: increase of engine moment by means of heavy current supply through active element.

7 dwg