Power system
AssigneeSure Power, Inc.
InventorWilliam E. Cratty
Life of this patent
Estimating the term…
Abstract
An exemplary embodiment of the invention is a power system for providing power to a critical load. The system includes a first power source producing sufficient power to supply the critical load and a second power source, independent of said first power source. The second power source produces sufficient power to supply the critical load. The system also includes a rotary device having a first power input circuit and a second power input circuit. The second power source is coupled to the rotary device at the second power input circuit. A transfer switch selectively couples the first power source to the first power input circuit and the second power input circuit.
Claims15
A power system for providing power to a load, the system comprising:
- a first power source;
- a second power source, independent of said first power source;
- a rotary device having a primary power input circuit and a secondary power input circuit, said primary power input circuit and said secondary power input circuit providing power to a motor generator in said rotary device;
- said second power source coupled to said rotary device at said secondary power input circuit;
- and,
- a transfer switch for selectively coupling said first power source to said primary power input circuit and said secondary power input circuit.
A power system for providing power to a load, the system comprising:
- a first power module including:
- a first power source;
- a second power source, independent of said first power source;
- a rotary device having a primary power input circuit and a secondary power input circuit;
- said second power source coupled to said rotary device at said secondary power input circuit;
- and,
- a transfer switch for selectively coupling said first power source to said primary power input circuit and said secondary power input circuit;
- and;
- a second power module including:
- a first power source;
- a second power source, independent of said first power source;
- a rotary device having a primary power input circuit and a secondary power input circuit;
- said second power source coupled to said rotary device at said secondary power input circuit;
- and,
- a transfer switch for selectively coupling said first power source to said primary power input circuit and said secondary power input circuit.
Dependencies are inferred from the claim text.