Coil magnets with constant or variable phase shifts

Inductor devices – Windings

Reexamination Certificate

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Details

C336S223000, C336S224000, C336S225000

Reexamination Certificate

active

07990247

ABSTRACT:
A wiring assembly having a conductor positioned about an axis in a helical-like configuration to provide a repetitive pattern which rotates around the axis. In one embodiment, when a current passes through the conductor, a magnetic field having an orientation orthogonal to the axis changes direction as a function of position along the axis.

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Ball, MJ et al, Modulated Double Helix Quadrupole Magnets, IEEE Transactions on Applied Superconductivity, IEEE Service Center Los Alamitos CA, US vol. 13, No. 2—Jun. 1, 2003, pp. 1369-1372.
Ball, MJ et al, “The Double Helix dipole- a novel approach to Accelerator Magnet Design” IEEE Transactions on Applied Superconductivity, IEEE Service Center Los Alamitos, CA, US, vol. 13, No. 2—Jun. 1, 2003, pp. 1365-1368.

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