| 摘要 |
PROBLEM TO BE SOLVED: To provide an armature of an AC motor that is eliminated in a recessed groove from core teeth, can position bobbins by using flanges in the longitudinal direction of the bobbins, and can fix them without causing falling. SOLUTION: A support part 7 is provided which is engaged with the flanges of at least the two or more adjacent bobbins 4 that are inserted into the core teeth 6a and positions the bobbins 4 and fixes them. The support part 7 is formed of an arc-shaped member which has an arc-shaped groove at one side and positions and fixes the adjacent two bobbins 4. In another way, the support part 7 is composed of one ring-shaped support 9 that positions and fixes all the bobbins 4 located on the circumference. COPYRIGHT: (C)2005,JPO&NCIPI
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