发明名称 Passive magnetic bearing for a motor -generator
摘要 Conductive lap windings are interleaved with conventional loops in the stator of a motor-generator. The rotor provides magnetic induction lines that, when rotated, cut across the lap windings and the loops. When the rotor is laterally displaced from its equilibrium axis of rotation, its magnetic lines of induction induce a current in the interleaved lap windings. The induced current interacts with the magnetic lines of induction of the rotor in accordance with Lenz's law to generate a radial force that returns the rotor to its equilibrium axis of rotation.
申请公布号 US2003042816(A1) 申请公布日期 2003.03.06
申请号 US20010946298 申请日期 2001.09.05
申请人 THE REGENTS OF THE UNIVERSITY OF CALIFORNIA 发明人 POST RICHARD F.
分类号 F16C39/06;H02K7/09;(IPC1-7):H02K7/09 主分类号 F16C39/06
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