Superconducting coil device, superconducting coil, and magnetic resonance imaging device
AssigneeCanon Medical Systems Corporation
InventorsKatsutoshi MIZUNO, Takehiro SHIBUYA
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Abstract
A superconducting coil device includes a plurality of superconducting coils which are stacked. Each of the plurality of superconducting coils includes a winding portion, a heat transfer plate, and a resin layer. The winding portion includes a high-temperature superconducting wire and a co-wound tape which are co-wound. The heat transfer plate is disposed on one side of the winding portion. The resin layer bonds the heat transfer plate to the winding portion. The width of the co-wound tape is less than a width of the high-temperature superconducting wire.
Claims13
A superconducting coil device comprising a plurality of superconducting coils which are stacked, wherein each of the plurality of superconducting coils comprises:
- a winding portion comprising a high-temperature superconducting wire and a co-wound tape which are co-wound;
- a heat transfer plate disposed on one side of the winding portion;
- and
- a resin layer that bonds the heat transfer plate to the winding portion,
- wherein a width of the co-wound tape is less than a width of the high-temperature superconducting wire.
A superconducting coil in a superconducting coil device comprises a plurality of superconducting coils which are stacked, the superconducting coil comprising:
- a winding portion comprising a high-temperature superconducting wire and a co-wound tape which are co-wound;
- a heat transfer plate disposed on one side of the winding portion;
- and
- a resin layer that bonds the heat transfer plate to the winding portion,
- wherein a width of the co-wound tape is less than a width of the high-temperature superconducting wire.
Dependencies are inferred from the claim text.