LandOfFree - US Patents - Listing for Electricity: power supply or regulation systems,Output level responsive,Using a transformer or inductor as the final control device

Electricity: power supply or regulation systems – Output level responsive – Using a transformer or inductor as the final control device

Variable leakage transformer and control circuit therefore

Electricity: power supply or regulation systems – Output level responsive – Using a transformer or inductor as the final control device

Variable transformer and voltage control system

Electricity: power supply or regulation systems – Output level responsive – Using a transformer or inductor as the final control device

Voltage compensation device

Electricity: power supply or regulation systems – Output level responsive – Using a transformer or inductor as the final control device

Voltage compensation system

Electricity: power supply or regulation systems – Output level responsive – Using a transformer or inductor as the final control device

Voltage control device for increasing or decreasing voltage to a

Electricity: power supply or regulation systems – Output level responsive – Using a transformer or inductor as the final control device

Voltage control system

Electricity: power supply or regulation systems – Output level responsive – Using a transformer or inductor as the final control device

Voltage controlling transformer circuit and method for generatin

Electricity: power supply or regulation systems – Output level responsive – Using a transformer or inductor as the final control device

Voltage converter

Electricity: power supply or regulation systems – Output level responsive – Using a transformer or inductor as the final control device

Voltage regulating circuit for uninterruptible power supply

Electricity: power supply or regulation systems – Output level responsive – Using a transformer or inductor as the final control device

Voltage regulating circuit for uninterruptible power supply

Electricity: power supply or regulation systems – Output level responsive – Using a transformer or inductor as the final control device

Voltage regulator compensation in power distribution circuits

Electricity: power supply or regulation systems – Output level responsive – Using a transformer or inductor as the final control device

Voltage regulator control system with multiple control programs

Electricity: power supply or regulation systems – Output level responsive – Using a transformer or inductor as the final control device

Voltage regulator for AC single phase and three phase systems

Electricity: power supply or regulation systems – Output level responsive – Using a transformer or inductor as the final control device

Voltage selection apparatus and methods