Stator assembly and manufacturing method
The apparatus of the present invention provides a stator assembly for an electric device such as a motor or a generator. The stator assembly preferably includes a generally annular stator core having a plurality of stator teeth. A stator wire is wound around each of the stator teeth to form a stator...
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| Hauptverfasser: | , , , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The apparatus of the present invention provides a stator assembly for an electric device such as a motor or a generator. The stator assembly preferably includes a generally annular stator core having a plurality of stator teeth. A stator wire is wound around each of the stator teeth to form a stator coil. An epoxy resin is applied to the stator coil and around each of the stator teeth such that the stator wire is coated and thereby electrically isolated by the epoxy resin. A coolant channel at least partially defined by the epoxy resin is positioned in close proximity to the stator coil such that the stator assembly remains cool. A corresponding method for manufacturing such a stator assembly is also provided. |
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