Permanent magnet design for high-speed superconducting bearings
摘要
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.
申请公布号
US5554583(A)
申请公布日期
1996.09.10
申请号
US19940303017
申请日期
1994.09.08
申请人
HULL, JOHN R.;UHERKA, KENNETH L.;ABDOUD, ROBERT G.
发明人
HULL, JOHN R.;UHERKA, KENNETH L.;ABDOUD, ROBERT G.