ELECTRIC BIKE MOTOR AND MANUFACTURING METHOD OF THE SAME
PURPOSE: An electric bike motor and a manufacturing method thereof are provided to improve the durability by fixing a permanent magnet to a back yoke. CONSTITUTION: A wheel is connected to a tire. A back yoke (113) is placed on the inner side of the wheel in the radial direction. A permanent magnet...
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Main Authors | , , |
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Format | Patent |
Language | English Korean |
Published |
02.10.2013
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Subjects | |
Online Access | Get full text |
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Summary: | PURPOSE: An electric bike motor and a manufacturing method thereof are provided to improve the durability by fixing a permanent magnet to a back yoke. CONSTITUTION: A wheel is connected to a tire. A back yoke (113) is placed on the inner side of the wheel in the radial direction. A permanent magnet (115) is equipped in the inner side of the back yoke in the radial direction. A permanent magnet stopper (114) determines the position of the permanent magnet. A stator is equipped inside the permanent magnet. |
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Bibliography: | Application Number: KR20120029346 |