| 摘要 |
PROBLEM TO BE SOLVED: To provide a highly efficient motor assuring good productivity in the motor including a centralized winding which provides a direct winding to the teeth via an insulator, a method of manufacturing the same motor and a compressor using the same motor. SOLUTION: In a stator of centralized winding, a winding of an inserter system is provided, and moreover the inequality of 2Ri.sin(180/Nt)+L}/75< Wt+2Ri.sin(180/Nt)-Ws+2L}/120 is satisfied, when the thickness of stator core 11 is L, internal diameter of stator is 2Ri (radius Ri), the number of teeth 12 is Nt, width of teeth is Wt and width of slot open 17 is Ws.
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