Electricity: magnetically operated switches – magnets – and electr – Magnets and electromagnets – Superconductive type
Patent
1995-05-31
1998-02-10
Donovan, Lincoln
Electricity: magnetically operated switches, magnets, and electr
Magnets and electromagnets
Superconductive type
324318, H01F 100
Patent
active
057173710
ABSTRACT:
An apparatus and method for generating homogenous electromagnetic fields within a volume. The homogeneity provided may be for magnetic and/or electric fields, and for field magnitude, radial gradient, or higher order radial derivative. The invention comprises conductive pathways oriented mirror symmetrically about a desired region of homogeneity. A corresponding apparatus and method is provided for substantially canceling the electromagnetic field outside of the apparatus, comprising a second set of conductive pathways placed outside the first set.
REFERENCES:
patent: 3832530 (1974-08-01), Reitboech et al.
patent: 4833410 (1989-05-01), Briquet et al.
patent: 5280154 (1994-01-01), Cuomo et al.
patent: 5307039 (1994-04-01), Chari et al.
patent: 5388206 (1995-02-01), Poulton et al.
patent: 5410287 (1995-04-01), Laskaris et al.
patent: 5463666 (1995-10-01), Eberhard
patent: 5530355 (1996-06-01), Doty
Crow, J. T. and Platt, R. C., Beam Turning Magnet Design and Test for the Recirculation Linear Accelerator, 1991.
Deutsch, F., Dipole and Quadrupole Planar Magnetic Fields Produced by Line Currents, Brit. Journal of Appl. Phys. (J. Phys. D.), 1968, Ser. 2, vol. 1.
Morris, D., Shielded Four-Conductor Magnetic Field Assembly, Rev. Sci. Instrum., 55(9) Sep. (1984): 1483-1485.
New Products, Physics Today, Dec. 1993, p. 47.
Partain, et al., Magnetic Resonance Imaging, vol. 2, 2d Edition, 1988.
Peterson, Nuclear Research Magnets, Proceedings of the International Conference on High Magnetic Fields, ch. 88 at 726-36 (MIT Press, 1961).
Schmuser, Superconducting Magnets for Particle Accelerators, AIP Conference Proceedings 249, vol. 2, Physics of Particle Accelerators, (American Institute of Physics, 1992).
Donovan Lincoln
Myers Jeffrey D.
Sandia Corporation
LandOfFree
Generating highly uniform electromagnetic field characteristics does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Generating highly uniform electromagnetic field characteristics, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Generating highly uniform electromagnetic field characteristics will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2080237