Parallel circuit for driving an electromagnetic load

Passive tuned magnetic flux rate feedback sensing and control ar

Portable actuator for inductive load

Portable demagnetizer

Power and control circuit for an electric door strike

Power circuit for electromagnetic actuator

Power control in relay coils

Power frequency electromagnetic field compensation system

Power management circuit for a magnetic repulsion punch

Power saving module

Power solenoid drive circuit with switch bounce rejection

Power source for a solenoid controlled fluid pressure device

Power supply incorporating circuit breaker and fault detection c

Power supplying apparatus

Power-saving relay circuit

Print hammer drive circuit with compensation for voltage variati

Print head activating circuit for a wire dot printer

Process and apparatus for controlling and measuring the movement

Process and apparatus for drop-off recognition in a...

Process and apparatus for multi-polar magnetization of annular p