Resources Contact Us Home
Solar or wind powered light

Image Number 13 for United States Patent #7789524.

A LED lighting assembly comprising at least one LED; the at least one LED being mounted to a support; at least one solar element for creating electric power from solar power; at least one battery for storing electricity generated by the solar element; at least one wind vane operatively associated with the support; at least one motor/generator having a first mode for generating electric power from the wind turbine; and at least one shaft operatively connected to the at least one motor/generator and the support; the motor/generator having a second mode in which the motor/generator operates to rotate the support; the at least one motor/generator being operatively connected to the at least one battery for storing electric power therein.

  Recently Added Patents
Wire rack shelf
Adding function to device driver
Method and apparatus for managing multimedia content
Apparatus and methods for analyte measurement immunoassay
Converting static websites to resolution independent websites in a web development environment
Lipid-based compositions of antiinfectives for treating pulmonary infections and methods of use thereof
Conveyor pallet and guiding system
  Randomly Featured Patents
Solid state light with optical guide and integrated thermal guide
Granular fertilizer for plants containing a type of mycorrhizal fungus
Hosts and methods for producing recombinant products in high yields
Pedicle screw insertion system and method
Driving device for image display medium
Eye shield assembly for cap visor
Generation and application of efficient solid-state laser pulse trains
Semiconductor substrate, semiconductor device and method of manufacturing the same
Silver halide color photographic light-sensitive material
Method for manufacturing a laterally limited, single-crystal region on a substrate and the employment thereof for the manufacture of an MOS transistor and a bipolar transistor