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

Claim 15:
16. A wind-powered generator, comprising:
a housing defining an internal volume, wherein the internal volume of the housing is completely surrounded by the housing; the housing comprising:
an inlet positioned at a first end portion of the housing; and
an outlet positioned at a second end portion of the housing, the second end portion being at an opposite end of the housing from the first end portion;

a front rotor having a first rotor diameter enabling rotation within the inlet;
a rear rotor having a second rotor diameter less than the first rotor diameter enabling rotation within the outlet;
a nacelle, wherein the nacelle, the front rotor, and the rear rotor are housed entirely within the internal volume defined by the housing; and
a first electrical generator positioned within the nacelle and mechanically linked to the front rotor.