Transformer circuit for balancing current flow through parallel semiconductors

Claim 1

IN A SEMICONDUCTOR PARALLEL CONNECTION SYSTEM, A PAIR OF TRANSISTORS EACH HAVING FIRST, SECOND AND THIRD ELECTRODES, FIRST, SECOND AND THIRD CURCUIT POINTS, MEANS CONNECTING BOTH OF SAID FIRST ELECTRODES TO SAID FIRST CIRCUIT POINT, TRANSFORMER MEANS INCLUDING TWO INDUCTIVELY COUPLED WINDINGS CONNECTED BETWEEN SAID SECOND ELECTRODES AND SAID SECOND CIRCUIT POINT, MEANS CONNECTING BOTH OF SAID THIRD ELECTRODES TO SAID THIRD CIRCUIT POINT, A DEFLECTION COIL, A SUPPLY VOLTAGE SOURCE, MEANS INCLUDING SAID DEFLECTION COIL AND SAID SUPPLY VOLTAGE SOURCE CONNECTED IN SERIES BETWEEN SAID FIRST AND SECOND CIRCUIT POINTS, AND MEANS FOR APPLYING A HORIZONTAL DEFLECTION SIGNAL BETWEEN SAID THIRD CIRCUIT POINT AND ONE OF THE OTHER CIRCUIT POINTS TO CONTROL CURRENT FLOW BETWEEN SAID FIRST AND SECOND ELECTRODES AND THEREBY CONTROL CURRENT FLOW THROUGH SAID DEFLECTION COIL.