| 摘要 |
PROBLEM TO BE SOLVED: To reduce a dead space in a coil structure of a stator in a dynamo-electric machine. SOLUTION: A slot region Rsl is partitioned into a first sectional slot region Rsl1 onto which a first coil 12a is wound, and a second sectional slot region Rsl2 onto which a second coil 12b is wound. Each layer above a second layer in the coils 12a, 12b is positioned in a valley between the coils on the lower layer side of own region other than a border Rbd and an end Rce. The second coil 12b belatedly wound is positioned in the valley between the first and second coil 12a, 12b in the lower layer bridged between the first and second slot regions on the border Rbd between the first and second slot regions. COPYRIGHT: (C)2008,JPO&INPIT
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