MAGNETIZING SYSTEM FOR ELECTRO-MECHANICAL DEVICES Russian patent published in 2007 - IPC H01F27/28 H01F29/00 

FIELD: tool-making industry.

SUBSTANCE: magnetization system for electro-mechanical devices of parallel connection alternating current creates magnetic flow in magnetic duct and contains main and additional windings on common magnetic duct, wound in similar direction and connected serially, while nominal voltage of main winding wound by circular cross-section wire multiple times lower than voltage of connection network, additional winding is wound in flat rope, containing three conductive strips and three isolation inserts between them. Another variant includes inductive winding on magnetic duct and serially enabled capacitor, while nominal voltage of inductive winding is many times lower than voltage in connection network, while capacitor is wound as three-wired flat rope. Magnetization system for electro-mechanical direct current parallel connection impulse action systems includes induction winding on magnetic duct and serially connected capacitor, wound as three-wired flat rope, direct current source, while magnetizing force in induction winding is created in short term - by discharge current of capacitor in the moment when device is enabled and current of capacitor discharge to link in the moment when device is disabled.

EFFECT: decreased cost of production of low power electromechanical devices.

3 cl, 6 dwg