TORQUE MOTOR Russian patent published in 2010 - IPC H02K26/00 

FIELD: electricity.

SUBSTANCE: invention relates to electrical engineering, specifically to torque electrodynamic motors and can be used for generating torque in different systems for correlation and programmed turning. The said technical outcome is achieved as follows. The torque motor has an exciting winding placed on a magnetic conductor which is mounted on the movable part of the motor, and elements of the electrical control circuit are on its immovable part. Control circuit elements are a packet of an even number of rectangular ferromagnetic electrically conducting plates, the surfaces of which are separated by electrically insulating material and are parallel to surfaces of poles of an electromagnet. At two diagonally lying corner points of the plates there are contacts which lie on diagonals of the same direction on odd plates, and on even plates - on diagonals of different direction. Each plate is connected to neighbouring plates into a series electrical circuit using jumpers, where the latter are on edges of the plates towards which the magnetic conductor can move, and free contacts of outermost plates are connected to the power supply of the control circuit.

EFFECT: increased torque generated by the motor.

3 dwg