Long range coil and power source for a magnetic field generator
AssigneeMatrix Design Group, LLC
InventorTim E Black
Life of this patent
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Abstract
An improved long range coil and driver assembly for a magnetic field generator wherein the driver and coil generate a large magnetic field is provided. The coil and driver assembly includes a source impedance control network which includes a plurality of pairs of resistors and amorphous noise suppression devices, and a coil that utilizes a unique basket weave winding pattern to reduce the effect of the back EMF from one wire on the adjoining wires, thereby reducing the impedance of the coil. The reduced impedance and improved impedance control increases the current that can flow creating a larger field.
Claims4
A long range coil and power source for a magnetic field generator comprising:
- a driver circuit having an input electrically coupled to a controller, said driver generating an electric current in response to electrical signals from the controller;
- a coil comprising a core and a conductive wire wound about said core in a basketweave pattern, wherein a first end and a second end of the conductive wire are electrically coupled to an output of said driver circuit for receiving said current to create a magnetic field;
- and
- a first end cap formed from a non-conductive material covering a first end of the coil and a second end cap formed from a non-conductive material covering a second end of the coil;
- wherein each end cap is provided with a plurality of anchor points such that the conductive wire is wound about the anchor points alternating between anchor points on the first end cap and anchor points on the second end cap such that the alternating anchor points are radially offset from one another and the wire is wound about the core in a single direction.
Dependencies are inferred from the claim text.