Motor
The utility model relates to a motor, comprising a frame, a stator comprising a stator core and stator coils inserting into the frame in a contact or combination mode, and a rotor configured to rotate relative to the stator. The frame has lower specific gravity and greater thermal deformation value...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | The utility model relates to a motor, comprising a frame, a stator comprising a stator core and stator coils inserting into the frame in a contact or combination mode, and a rotor configured to rotate relative to the stator. The frame has lower specific gravity and greater thermal deformation value compared with the stator core. The frame and the stator core are provided with separation inhibition portions used for inhibiting separation or detachment between the frame and the stator core caused by different levels of thermal deformation in temperature change. Accordingly, regardless of weather change, the motor can consolidate the combination between the frame and the stator. |
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