发明名称 Method for winding coils of single-phase induction electromotor
摘要 A method for winding stator coils of a single phase induction electromotor comprising winding a starting coil, avoiding winding of the starting coil about selected slots, moving an outer coil pitch to form coil overlapping slots adjacent to the selected unused slots for eliminating unused teeth, whereby the starting coil overlaps the starting coil in the selected slots disposed in a starting winding with a 90 DEG electric angle for increasing the starting torque and promoting the operation efficiency of the electromotor.
申请公布号 US4807821(A) 申请公布日期 1989.02.28
申请号 US19870050471 申请日期 1987.05.18
申请人 KIM, IN S. 发明人 KIM, IN S.
分类号 H02K3/28;(IPC1-7):H02K3/00;H02K15/085 主分类号 H02K3/28
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