| 发明名称 |
ECONOMICAL, NON-WEARING ELECTRICAL DRIVE DEVICE |
| 摘要 |
The invention relates to an economical, non-wearing, electrical permanent magnet drive for actively controlling the rotor position in three degree of freedom. The stator windings produce superimposed fields with different pole numbers in the pole pitches by unsymmetrical magnetomotive force distributions. |
| 申请公布号 |
EP1301979(A2) |
申请公布日期 |
2003.04.16 |
| 申请号 |
EP20010953143 |
申请日期 |
2001.07.12 |
| 申请人 |
LEVITRONIX LLC;SILBER, SIEGFRIED |
发明人 |
AMRHEIN, WOLFGANG;SILBER, SIEGFRIED |
| 分类号 |
H02K3/18;F16C39/06;H02K7/09;H02K21/12 |
主分类号 |
H02K3/18 |
| 代理机构 |
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