Permanent magnet design for high-speed superconducting bearings
Patent
·
OSTI ID:870598
- 5519 S. Bruner, Hinsdale, IL 60521
- 830 Ironwood, Frankfort, IL 60423
- 13 Country Oaks La., Barrington Hills, IL 60010
A high temperature superconducting bearing including a permanent magnet rotor levitated by a high temperature superconducting structure. The rotor preferably includes one or more concentric permanent magnet rings coupled to permanent magnet ring structures having substantially triangular and quadrangular cross-sections. Both alternating and single direction polarity magnet structures can be used in the bearing.
- Research Organization:
- Argonne National Laboratory (ANL), Argonne, IL (United States)
- DOE Contract Number:
- W-31109-ENG-38
- Assignee:
- Hull, John R. (5519 S. Bruner, Hinsdale, IL 60521);Uherka, Kenneth L. (830 Ironwood, Frankfort, IL 60423);Abdoud, Robert G. (13 Country Oaks La., Barrington Hills, IL 60010)
- Patent Number(s):
- US 5554583
- OSTI ID:
- 870598
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
permanent
magnet
design
high-speed
superconducting
bearings
temperature
bearing
including
rotor
levitated
structure
preferably
concentric
rings
coupled
structures
substantially
triangular
quadrangular
cross-sections
alternating
single
direction
polarity
superconducting bearing
superconducting bearings
single direction
permanent magnet
temperature superconducting
bearing including
superconducting structure
magnet structure
magnet structures
/505/310/335/
magnet
design
high-speed
superconducting
bearings
temperature
bearing
including
rotor
levitated
structure
preferably
concentric
rings
coupled
structures
substantially
triangular
quadrangular
cross-sections
alternating
single
direction
polarity
superconducting bearing
superconducting bearings
single direction
permanent magnet
temperature superconducting
bearing including
superconducting structure
magnet structure
magnet structures
/505/310/335/