| 摘要 |
PROBLEM TO BE SOLVED: To provide a motor which can suppress a potential difference generated between adjacent revolution coils at a coil end, and can prevent the generation of partial discharge. SOLUTION: The first revolution coil connected to an external draw-out terminal among the six revolution coils is arranged in a slot 35 which does not adjoin phase slot groups 35U, 35W or the like of other phases among the three slots 35 which constitute the phase slot groups 35U, 35W or the like, and the revolution coil at the neutral point side from the revolution coil arranged so as to circumferentially adjoin the first revolution coil in the slot 35 adjacent to the slot 35 in which the first coil is arranged is arranged in a position which circumferentially adjoin the first revolution coil in the slot 35 in which the first revolution coil is arranged. COPYRIGHT: (C)2008,JPO&INPIT
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