发明名称 |
MULTI-PHASE BIPOLAR BRUSHLESS D.C. MOTOR |
摘要 |
A multi-phase bipolar brushless D.C. motor having an embedded permanent magnet as a rotor, an armature as a stator and a plurality of windings are sub-wound on the stator in parallel and independently phase-connected. A commutation encoder defining light shielding and light detecting portions is fixedly mounted on a shaft of the rotor to be rotated, and a photo-sensor is coupled operatively thereto and connected with a driving circuit to improve the performance of the motor.
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申请公布号 |
WO0233810(A1) |
申请公布日期 |
2002.04.25 |
申请号 |
WO2001US13547 |
申请日期 |
2001.04.27 |
申请人 |
ULTIMATE MOTROLLER CORPORATION |
发明人 |
GARCIA-SINCLAIR, NEIL;PARK, KI, BONG |
分类号 |
H02K29/10;(IPC1-7):H02K29/10;H02P6/00 |
主分类号 |
H02K29/10 |
代理机构 |
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代理人 |
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