A permanent magnet motor.
The present invention is about slit feature 145 and arrangement of permanent magnet 142 for cogging reduction of permanent magnet motor 100. The slit feature 145 can reduce the cogging torque that usually faces by single phase permanent magnet motor 100. Basically, the introduction of this slit feat...
| Main Authors: | , , , , |
|---|---|
| Format: | Patent |
| Language: | English |
| Published: |
2011
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