IP Library Granted Patent US 9,325,232
Granted Patent B1
US 9,325,232 · App. 13/185,109 · Granted Apr 26, 2016

Method and apparatus for power generation

Inventor: Fred E. Hunstable (Granbury, TX)
Assignee: Linear Labs, Inc.
H02K35/04H02K7/075
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Quick Facts
Patent No.
US 9,325,232
App. No.
13/185,109
Granted
Apr 26, 2016
Kind
B1
Abstract

Embodiments of an electrical power generation device and methods of generating power are disclosed. One such method comprises creating magnetic flux forces generally transverse to a face of a magnet facing a center of a cylinder, moving a coil of wound conductive material partially through the center opening of the cylinder to produce the electric current and, routing resistive forces generated from the moving coil through an iron core, wherein the first coil is positioned concentrically about a first portion of the core, and further routing the resistive forces around the cylinder.

Claims (21)

1. A method of producing an electric current, the method comprising:

creating a first stacked plurality of magnetic flux forces about a first portion of a magnetic cylinder such that each magnetic flux force travels between a first pole of an inward face of magnet of the magnetic cylinder, around a first end of the magnetic cylinder, and back to a second pole of an exterior face of the magnet,

creating a second stacked plurality of magnetic flux forces about a second portion of the magnetic cylinder such that each magnetic flux force travels between a first pole of an inward face of magnet of the magnetic cylinder, around a second end of the magnetic cylinder, and back to a second pole of an exterior face of the magnet,

moving a first coil partially through the first stacked plurality of magnetic flux forces in a center area of the magnetic cylinder to produce the electric current, and

routing resistive forces generated from the first coil through an iron core, wherein the first coil is positioned concentrically about a first portion of the iron core and a second portion of the iron core loops around the magnetic cylinder.

2. The method of claim 1 , further comprising driving the first coil with the iron core by mechanically coupling the iron core to the first coil such that when the iron core moves, the first coil follows.

3. The method of claim 1 , further comprising driving the first coil relative to the iron core such that the first coil slidingly moves relative to the iron core.

4. The method of claim 1 , further comprising: routing the electrical current produced in the first coil through a first commutator electrically coupled to the first coil, and routing the electrical current from the commutator to a brush assembly mechanically coupled to the magnetic cylinder.

5. The method of claim 1 , further comprising routing the electrical current produced in the first coil outside of the generator through a first conductor electrically coupled to the first coil.

6. The method of claim 1 , further comprising: moving the first coil entirely through the first stacked plurality of magnetic flux forces in the center area of the magnetic cylinder to produce the electric current.

7. The method of claim 1 , further comprising: moving the first coil partially through the second stacked plurality of magnetic flux forces in the center area of the magnetic cylinder to produce the electric current.

8. The method of claim 1 , further comprising: moving the first coil entirely through the second stacked plurality of magnetic flux forces in the center area of the magnetic cylinder to produce the electric current.

9. The method of claim 1 , further comprising: moving a second coil partially through the first stacked plurality of magnetic flux forces in a center area of the magnetic cylinder to produce the electric current.

10. The method of claim 1 , further comprising: moving the second coil entirely through the first stacked plurality of magnetic flux forces in the center area of the magnetic cylinder to produce the electric current.

11. The method of claim 1 , further comprising: moving the second coil partially through the second stacked plurality of magnetic flux forces in the center area of the magnetic cylinder to produce the electric current.

12. The method of claim 1 , further comprising: moving the second coil entirely through the second stacked plurality of magnetic flux forces in the center area of the magnetic cylinder to produce the electric current.

13. The method of claim 1 , further comprising repeating the steps of:

moving a first coil through the first stacked plurality of magnetic flux forces in a center area of the magnetic cylinder to produce the electric current,

moving the first coil entirely through the second stacked plurality of magnetic flux forces in the center area of the magnetic cylinder to produce the electric current, and

routing resistive forces generated from the first coil through an iron core,

wherein the first coil is positioned concentrically about a first portion of the iron core and the second portion of the iron core loops around the magnetic cylinder.

Assignments (5)
SECURITY INTEREST Recorded Mar 8, 2023
From: LINEAR LABS, INC.
To: VFP, LLC
Reel/Frame 062992/0725 →
CONVERSION Recorded Feb 12, 2020
From: LINEAR LABS, LLC
To: LINEAR LABS, INC.
Reel/Frame 051906/0261 →
CONVERSION Recorded Dec 29, 2018
From: LINEAR LABS, INC.
To: LINEAR LABS, LLC
Reel/Frame 047994/0889 →
CORRECTIVE ASSIGNMENT TO CORRECT THE STATE OF INCORPORATION OF ASSIGNEE FROM TEXAS TO DELAWARE PREVIOUSLY RECORDED ON REEL 030528 FRAME 0835. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Oct 5, 2018
From: HUNSTABLE, FRED E.
To: LINEAR LABS, INC.
Reel/Frame 047197/0861 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 31, 2013
From: HUNSTABLE, FRED E.
To: LINEAR LABS, INC.
Reel/Frame 030528/0835 →
Continuity (1)
Provisional Application 61366715 · Jul 22, 2010