IP Library Granted Patent US 7,824,060
Granted Patent B2
US 7,824,060 · App. 12/059,231 · Granted Nov 2, 2010

Wind powered device

Assignee: Syracuse University
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Quick Facts
Patent No.
US 7,824,060
App. No.
12/059,231
Granted
Nov 2, 2010
Kind
B2
Abstract

A turbine generator having one or more wind turbines for generating energy and a series of plates located above and below each turbine for focusing and converging the wind inwardly. The plates are aerodynamically-designed to converge the wind onto the turbine and provide a strong wind current. The turbine generator is incorporated into a light fixture to provide self-sustaining light energy. Solar panels may be provided in conjunction with the turbine generator to provide an additional source of energy.

Claims (19)

1. A turbine generator apparatus comprising:

at least one wind turbine having a plurality of blades that rotates about an axis to define a blade path;

a first stationary plate positioned above said blades and having a lower surface that extends radially outward from said axis past said blade path;

a second stationary plate positioned below said blades and having an upper surface that extends radially outward from said axis past said blade path;

wherein the distance between said lower and said upper surfaces decreases from first and second peripheral edges toward said blade path to define a convergent passageway and the distance between said lower and said upper surfaces is substantially constant within said blade path;

a solar panel assembly affixed to said first plate; and

a light assembly electrically interconnected to said wind turbine and said solar panel assembly.

2. The turbine generator apparatus of claim 1 wherein said turbine comprises a main rotary shaft and a series of blades extending from the main rotary shaft, wherein the series of blades are positioned equidistant from one another.

3. The turbine generator apparatus of claim 2 further comprising a generator operationally coupled to said turbine for converting wind energy into electrical energy and a power storage assembly being operationally coupled to said turbine for storing the energy created by the wind turbines.

4. A light fixture comprising:

at least one wind turbine having a plurality of blades that rotate through a blade path;

a first stationary plate positioned above said blades and having a lower surface that extends radially outward from said axis past said blade path to a first peripheral edge;

a second stationary plate positioned below said blades and having an upper surface that extends radially outward from said axis past said blade path to a second peripheral edge;

wherein the distance between said lower and said upper surfaces decreases from first and second peripheral edges toward said blade path to define a convergent passageway and the distance between said lower and said upper surfaces is substantially constant within said blade path;

an electrical energy generator operationally coupled to said wind turbine for converting the wind energy to electrical energy;

a light assembly comprising one or more lights; and

a power storage assembly coupled to the electrical energy generator and the light assembly for providing power to the light assembly.

5. The light assembly of claim 4 further comprising

a solar assembly fixed attached to said first plate and adapted for collecting solar radiation and operationally coupled to the electrical energy generator for converting the solar radiation into electricity.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 23, 2008
From: PELKEN, PAUL MICHAEL; DANG, THONG
To: SYRACUSE UNIVERSITY
Reel/Frame 021134/0375 →
Continuity (1)
Related Publication 20090244890A1 · Oct 1, 2009