Abstract: Briefly stated, in accordance with the present subject matter, a generator system is provided. The assembly includes a turbine to be driven by exhaust air and a casing surrounding the turbine. The exhaust air issues from an exhaust structure. The turbine and the casing are each supported independently of the exhaust structure by a support structure. A generator is mechanically coupled to the turbine. The support structure is proportioned to mount the generator system in a selected juxtaposition with a preselected exhaust structure. A generator provides power to an output conductor. Power conditioning apparatus may be included in the system or may be located remotely.

Abstract: Briefly stated, in accordance with the present subject matter, a generator system is provided. The assembly includes a turbine to be driven by exhaust air and a casing surrounding the turbine. The exhaust air issues from an exhaust structure. The turbine and the casing are each supported independently of the exhaust structure by a support structure. A generator is mechanically coupled to the turbine. The support structure is proportioned to mount the generator system in a selected juxtaposition with a preselected exhaust structure. A generator provides power to an output conductor. Power conditioning apparatus may be included in the system or may be located remotely.

Abstract: The present invention is an air and direct power generator device attached to the air stream of a fan or directly to a shaft of a fan which could be on a roof of a building or any air producing device or fan that includes a wind turbine with a plurality of blades to produce electrical power from the air stream, an electric generator to convert mechanical energy created from the turbine into electrical energy and a plurality of slip rings disposed underneath the casing to rotate said casing. There is also a plurality of mounting brackets to mount the device, a DC to AC power inverter regulated to 120 volts or any desired voltage.