Methods and systems for magnetic shielded transmitter system
OwnerJørgen Selmer Jenseninventor
Life of this patent
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Abstract
In one aspect, a quadratic ferrite cube, wherein the quadratic ferrite cube comprises a hollow interior portion, wherein quadratic ferrite cube comprises a geometric shape that exhibits a same magnetic performance in an X direction, a Y direction, and a Z direction; a plurality of copper windings placed on an external portion of the quadratic ferrite cube; and a control and driving circuitry located inside the hollow interior portion, wherein the quadratic ferrite cube is used to generate a X, Y, Z magnetic field, and wherein the quadratic ferrite cube is used as a shielded room for a control and driving circuitry by generating the X, Y Z magnetic field in a range 20 KHz to 50 KHz for a magnetic based position system.
Claims18
A magnetic shielded transmitter system, comprising:
- a quadratic ferrite cube, wherein the quadratic ferrite cube comprises a hollow interior portion, wherein quadratic ferrite cube comprises a geometric shape that exhibits a same magnetic performance in an X direction, a Y direction, and a Z direction;
- a plurality of copper windings placed on an external portion of the quadratic ferrite cube;
- and
- a control and driving circuitry located inside the hollow interior portion,
- wherein the quadratic ferrite cube is used to generate a X, Y, Z magnetic field,
- wherein the quadratic ferrite cube is used as a shielded room for a control and driving circuitry by generating the X, Y Z magnetic field in a range 20 KHz to 50 KHz for a magnetic based position system, and
- wherein a tile comprises a dimension measurement of 100 m*100 m*5.8 m[m3],and wherein each tile is measured to find μrel=600.
Dependencies are inferred from the claim text.