LandOfFree - US Patents - Listing for Electricity: motive power systems

Electricity: motive power systems – Positional servo systems – With stabilizing features

Dynamic determination of friction in a closed loop control syste

Electricity: motive power systems – Plural – diverse or diversely controlled electric motors – Braking

Dynamic drag arrangement for electrically propelled traction veh

Electricity: motive power systems – Positional servo systems – With protective or reliability increasing features

Dynamic equalization system for dual channel automatic pilot

Electricity: motive power systems – Positional servo systems – Pulse-width modulated power input to motor

Dynamic hysteresis for autofan control

Electricity: motive power systems – Constant motor current – load and/or torque control

Dynamic motor drive torque control based on power switching...

Electricity: motive power systems – Positional servo systems – Adaptive or optimizing systems including 'bang-bang' servos

Dynamic optimizing method for speed data and positioning...

Electricity: motive power systems – Induction motor systems – Primary circuit control

Dynamic rate feedback PM motor starting technique

Electricity: motive power systems – Plural – diverse or diversely controlled electric motors – Running-speed control

Dynamic tape drive calibration

Electricity: motive power systems – Constant motor current – load and/or torque control

Dynamic torque reference limiting in torque-controlled...

Electricity: motive power systems – Positional servo systems – 'reset' systems

Dynamic tuning of current loop controller for a permanent...

Electricity: motive power systems – Positional servo systems – With protective or reliability increasing features

Dynamically compensated servo monitor

Electricity: motive power systems – Self-synchronous type of motor – Having commutating switch-type transmitter

Dynamo electric machines

Electricity: motive power systems – Switched reluctance motor commutation control

Dynamo-electric machines and control and operating system...

Electricity: motive power systems – Motor-reversing – Armature or primary circuit control

Dynamoelectric machine

Electricity: motive power systems – Induction motor systems – Primary circuit control

Dynamoelectric machine

Electricity: motive power systems – Positional servo systems – Pulse-width modulated power input to motor

Dynamoelectric machine assemblies operable with serial...

Electricity: motive power systems – Synchronous motor systems – Field winding circuits

Dynamoelectric machine excitation system with improved gate modu

Electricity: motive power systems – Motor-reversing – Armature or primary circuit control

Dynamoelectric machine winding arrangements, dynamoelectric mach

Electricity: motive power systems – Induction motor systems – Primary circuit control

Dynamoelectric machine, method of operating such, and circuit