LandOfFree - US Patents - Listing for Electricity: single generator systems

Electricity: single generator systems – Generator control – Combined permanent magnet and wound field structure

Semiconductor laser having a metal-filled groove for improved co

Electricity: single generator systems – Automatic control of generator or driving means – Voltage of generator or circuit supplied

Semiconductor voltage regulator

Electricity: single generator systems – With physical starting and/or stopping of the generator

Sensorless start of synchronous machine

Electricity: single generator systems – Generator control – With armature or primary circuit control

Separately power-feeding welding generator

Electricity: single generator systems – Combined control of generating means and load circuit

Series parallel transition for power supply

Electricity: single generator systems – Generator control – With armature or primary circuit control

Series parallel transition for power supply

Electricity: single generator systems – Generator control – With excitation winding and/or circuit control

Series-exciting device for synchronous generators

Electricity: single generator systems – Generator control – With means for suppressing – eliminating or minimizing...

Series-thyristor subsynchronous damper for power generators

Electricity: single generator systems – Automatic control of generator or driving means – Antihunting or rate of change

Shock load stabilization circuit and voltage regulator having sa

Electricity: single generator systems – Generator control

Shore power transfer switch

Electricity: single generator systems – Generator control – With excitation winding and/or circuit control

Shorted rotating diode detection and protection

Electricity: single generator systems – Automatic control of generator or driving means – Fluid pressure including wind

Shower accessory

Electricity: single generator systems – Generator control – With excitation winding and/or circuit control

Signal transfer devices having self-timed booster circuits there

Electricity: single generator systems – Automatic control of generator or driving means – Speed or frequency of generator

Single phase, self-regulated alternator

Electricity: single generator systems – Generator control – With excitation winding and/or circuit control

Single stage starter/generator with rotor quadrature AC...

Electricity: single generator systems – Automatic control of generator or driving means – Voltage of generator or circuit supplied

Single-wire-connected high-sensitivity dual-mode a.c./d.c. turn-

Electricity: single generator systems – Generator control

Slip-controlled, wound-rotor induction machine for wind...

Electricity: single generator systems – Automatic control of generator or driving means – Speed or frequency of generator

Slip-inducing rotation starting exciter for turbine generator

Electricity: single generator systems – Automatic control of generator or driving means – Thermal conditions

Snowmobile handlebar heater control