Patent ID: 11887777
Assignee: FLORIDA STATE UNIVERSITY RESEARCH FOUNDATION, INC.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 11:
12. A superconducting magnet comprising coils, the coils comprising a superconductor comprising a high temperature superconducting (HTS) filaments, the superconductor being wound in winding layers to form a coil, and a reinforcement band, the reinforcement band being wound selectively between superconductor winding layers, wherein the high temperature superconductor filament comprises Bi2Sr2Ca1Cu2O8+δ (Bi-2212), wherein the reinforcement band is made of a reinforcement material that has a modulus of elasticity ≥100 GPa, a tensile strength above 0.5 GPa, is chemically inert with respect to the Bi-2212, and retains these properties after a heat treatment to 890° C., wherein the reinforcement band material comprises at least one selected from the group consisting of Al2O3and Inconel X750.