Magnetic momentum transfer generator
A magnetic momentum transfer generator utilizes three or more magnets aligned with each other. A first control magnet is positioned outside a coil. A second magnet is positioned within the windings of the coil and a third magnet is positioned on the opposite side of the coil opposite the control magnet. When the control magnet rotated or moved, mutual magnetic flux lines generated by all three magnets and passing through the coil winding are aligned at right angles to the coil, thereby inducing a maximum voltage at the terminals. This generator is particularly useful for short burst radio micro-transmitters that can be used for battery-less and wireless switching applications.
1. An electrical generator comprising:
a plurality of turns of wire forming a coil, the plurality of turns of wire having a first terminal end and a second terminal end;
a first magnet positioned adjacent the coil;
a second magnet positioned within the coil and configured to rotate on an axis of rotation; and
a third magnet positioned adjacent the coil,
wherein the first magnet, the second magnet, and the third magnet are substantially aligned with one another in a common horizontal plane, mutual magnetic flux lines are generated by all three magnets, and voltage is induced at the first terminal end and the second terminal end in response to the second magnet being rotated.
2. The electrical generator of claim 1 , wherein the first magnet is configured to rotate in response to an applied force.
3. The electrical generator of claim 2 , wherein the first magnet is disposed within an enclosure having a toggle paddle configured to receive the applied force.
4. The electrical generator of claim 1 , wherein the plurality of turns of wire are disposed on a coil bobbin.
5. The electrical generator of claim 4 , further comprising a substrate configured to seat the coil bobbin.
6. The electrical generator of claim 5 , wherein the substrate includes a hollow chamber, and wherein the third magnet is disposed within the hollow chamber.
7. The electrical generator of claim 1 , wherein the third magnet is fixed and non-rotatable.
8. The electrical generator of claim 1 , wherein the first magnet and the second magnet are each disposed within an enclosure.
9. The electrical generator of claim 1 , further comprising a lever coupled to each of the first magnet and the second magnet and configured to cause the second magnet to move with the first magnet.
10. The electrical generator of claim 1 , wherein the at least one of the first magnet, the second magnet, and the third magnet is cylindrical in shape.
11. The electrical generator of claim 1 , wherein the at least one of the first magnet, the second magnet, and the third magnet is rectangular in shape.
12. The electrical generator of claim 1 , wherein at least one of the first magnet, second magnet, and third magnet is a diametrically-poled, elongated polygon magnet, an axially-poled cylinder magnet, or an axially-poled polygon magnet.
13. The electrical generator of claim 1 , wherein the third magnet is configured to maintain the first magnet and the second magnet in a locked position.
14. An electrical generator comprising:
a plurality of turns of wire forming a coil, the plurality of turns of wire having a first terminal end and a second terminal end;
a first magnet positioned adjacent the coil;
a second magnet positioned within the coil and rotatable about an axis of rotation in response to a rotation force applied to the second magnet; and
a third magnet positioned adjacent the coil,
wherein the first magnet, the second magnet and the third magnet are substantially aligned with one another in a common horizontal plane, and a voltage is induced at the first terminal end and the second terminal end in response to the second magnet being rotated.
15. The electrical generator of claim 14 , wherein the rotation force applied to the second magnet is caused by rotation of the first magnet.
16. The electrical generator of claim 14 , wherein the first magnet and the second magnet are each disposed within an enclosure.
17. The electrical generator of claim 14 , wherein the at least one of the first magnet, the second magnet, and the third magnet is cylindrical in shape.
18. The electrical generator of claim 14 , wherein the at least one of the first magnet, the second magnet, and the third magnet is rectangular in shape.
19. The electrical generator of claim 14 , wherein at least one of the first magnet, second magnet, and third magnet is a diametrically-poled, elongated polygon magnet, an axially-poled cylinder magnet, or an axially-poled polygon magnet.
20. The electrical generator of claim 14 , wherein the coil is disposed on a coil bobbin.