Electromagnetic suspension system for vehicle

Electromechanical actuator counter-EMF utilization system

Electromechanical chopper for speed control of battery powered d

Electromobile control device

Electronic braking circuit for rotating AC electrical motors

Electronic braking device for asynchronous motors

Electronic clutch for electric tools of selectable speed

Electronic control circuit for command systems

Electronic controls

Electronic device for controlling the electromagnetic...

Electronic digitized proportional-integral controller

Electronic motor brake

Electronic motor protection for variable speed motors

Electronic power supply circuit for a series connected DC motor

Electronic slip detector circuit

Electronic speed control systems for miniature direct current mo

Electronic speed regulator for a d.c. motor

Electronic variable speed automotive blower control system

Elevator motor control

Emergency stop device for brushless motors