| 摘要 |
PURPOSE:To avoid crossing an insulating conductor in multiplex winding of coil with a crossover section, by letting the combination of a first and a second rows be a coil, and by arranging the end side of winding for each coil on the circumference of a stator winding. CONSTITUTION:The first row 6a is formed in letting a central section 7 of an insulating conductor 4 of a designated length be the starting side of winding 4a and by winding half of it in multiplex. The second row 6b is formed, on the other hand, in winding the remaining half in multiplex in the opposite direction of the first row 6a. By facing the first row 6a to the second row 6b, a hexagonal coil 2 forming a stator winding 1 is made. The tip sides of the insulating conductors 4 of the first row 6a and the second row 6b are all on the end side 4b of winding. The end side 4b of winding for an upper coil section 2a is arranged on the inside circumference of the stator winding 1, while the end side 4b of a lower coil section 2b is arranged on the outside circumference.
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