LandOfFree - US Patents - Listing for Electricity: motive power systems,With signals, meters, recorders or testing devices

Electricity: motive power systems – With signals – meters – recorders or testing devices

Prober and testing apparatus using same

Electricity: motive power systems – With signals – meters – recorders or testing devices

Process and apparatus for recovering energy, in the form of elec

Electricity: motive power systems – With signals – meters – recorders or testing devices

Protective system against commutation failure in a chopper circu

Electricity: motive power systems – With signals – meters – recorders or testing devices

Relative motion monitor

Electricity: motive power systems – With signals – meters – recorders or testing devices

Rotary electric system with star-connected multiphase stator...

Electricity: motive power systems – With signals – meters – recorders or testing devices

Rotational speed indicating apparatus

Electricity: motive power systems – With signals – meters – recorders or testing devices

Sensorless measurement of the rotation frequency of a rotor...

Electricity: motive power systems – With signals – meters – recorders or testing devices

Short circuit phase identification method

Electricity: motive power systems – With signals – meters – recorders or testing devices

Solidified charge protection control for rotating apparatus

Electricity: motive power systems – With signals – meters – recorders or testing devices

Source impedance measurement for motor control

Electricity: motive power systems – With signals – meters – recorders or testing devices

System and method for detecting a motor shorting relay failure

Electricity: motive power systems – With signals – meters – recorders or testing devices

System for measuring current in multiple motor coils using a...

Electricity: motive power systems – With signals – meters – recorders or testing devices

Systems and methods for dynamically compensating motor...

Electricity: motive power systems – With signals – meters – recorders or testing devices

Technique for calibrating a current control circuit

Electricity: motive power systems – With signals – meters – recorders or testing devices

Thermal current limiting controller

Electricity: motive power systems – With signals – meters – recorders or testing devices

Thermal life indicator

Electricity: motive power systems – With signals – meters – recorders or testing devices

Vending machine control and diagnostic apparatus

Electricity: motive power systems – With signals – meters – recorders or testing devices

Verification of operational capability of a tape drive

Electricity: motive power systems – With signals – meters – recorders or testing devices

Winding fault detection system