| 摘要 |
PROBLEM TO BE SOLVED: To provide a stator for an inner rotor type rotary electric machine wherein an armature iron core can be assembled, without having to link connecting mutual split cores with a fastening means, such as rivet or the like. SOLUTION: The stator for the inner rotor type rotary electric machine, includes an annular armature iron core 2 having a structure wherein a plurality of arc-shaped split cores 1 are arranged in the circumferential direction, a bobbin assembly 3 having a structure, wherein a plurality of arc-shaped split bobbins 300 mounted to the armature iron cores while covering them are arranged in the circumferential direction of the armature iron cores; and a coil wound around the respective projecting portions of the armature iron cores via the coil winding barrel part of the bobbin assembly. The stator is configured so as to arrange the respective split bobbins 300 across the neighboring split cores, in such a way that, when assembling bobbin assembly 3 while covering the plurality of split bobbins 300 on the armature iron cores, the plurality of split cores constituting the armature iron core are restrained and are held by the bobbin assembly. COPYRIGHT: (C)2008,JPO&INPIT
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