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US 2026/0261190 A1Published application
An air-core-stator electric machine with superconducting circuits and shielding
AssigneesThe Regents of the University of California, Air Force Research Laboratory
InventorsLeila Parsa, Keith Corzine, Saeid Saeidabadi, Tim Haugan, Christopher Kovacs
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Abstract
A electric machine comprising at least one rotor, high-temperature superconducting field coils, and an air-core stator. In one or more embodiments, superconducting shielding is placed in the interpole locations of the at least one rotor.
Claims27
An electric machine, comprising:
- an air core stator comprising field coils and armature coils, wherein the field coils comprise a superconductor;
- and
- at least one magnetically salient rotor coupled to the air core stator.
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Dependencies are inferred from the claim text.