MAGNETIC AMPLIFIER Russian patent published in 2017 - IPC H03K3/01 

FIELD: electricity.

SUBSTANCE: magnetic amplifier contains a closed magnetic core with a working winding and a ns source for its biasing, while it is equipped with two U-shaped magnetic cores installed through the poles of their vertical rods on opposing parts of the closed magnetic core along its magnetic line, and the ns source for its biasing the closed magnetic core is made in the form of two permanent magnets, one like poles of which are fixed on different sides of one U-shaped magnetic core to its vertical rods, and the second like poles are fixed on different sides of the second U-shaped magnetic core to its vertical rods. Moreover, the horizontal rods of the above U-shaped magnetic cores have windings and the closed magnetic core is designed as two U-shaped magnetic cores installed with a gap between the poles of their vertical rods.

EFFECT: expanded functionality of the magnetic amplifier.

4 dwg