Patent ID: 11898533
Assignee: DAVID PAPINI
Field: Engines, pumps, turbines (Mechanical engineering)
Classification: CPC F  H  Y | IPC F  H

Claim 0:
1. A wind-powered generator, comprising:
a housing defining an internal volume and having an inlet, an outlet, and a throat, the inlet, the outlet, and the throat being coaxial about an axis of symmetry of the housing; wherein the internal volume of the housing is completely surrounded by the housing;
a nacelle separate from, and mounted within, the internal volume, the nacelle comprising:
a front rotor mounted on a first end of the nacelle, the front rotor comprising a first output shaft configured to output a first power output; and
a rear rotor mounted on a second end of the nacelle opposite the first end, the rear rotor having a diameter less than the front rotor, wherein the rear rotor comprises a second output shaft configured to output a second power output; wherein the nacelle, the front rotor, and the rear rotor are housed entirely within the internal volume defined by the housing;

wherein the first power output and the second power output are combined within the nacelle to provide a combined power output of the wind-powered generator.