Stator iron core of electric motor, manufacturing method thereof, electric motor, and compresor
The present invention aims to provide a stator iron core of an electric motor which can eliminate the reduction of efficiency, vibration or noise of the electric motor by decreasing stress generated at a bottom portion of a slot on manufacturing or integrating the electric motor. Plural magnetic pol...
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Main Authors | , , , , |
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Format | Patent |
Language | English |
Published |
01.11.2002
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Edition | 7 |
Subjects | |
Online Access | Get full text |
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