To surely carry out insulating painting for a stator core which has an annular core back, two or more teeth poles, and projections for hooking of jumper wires.
The stator core 10, which is made by stacking four sheets of metallic core plates 11-12, has the annular core back 10a and nine pieces of teeth poles 10b. In the metallic core plate 12 staked at its uppermost part, the projections 10c for hooking of jumper wires having substantially horizontal hooks are made at equal intervals in circumferential direction on the annular core back 10a. The substantially horizontal hook is made by being bent an interval d for, at least, the jumper wire apart from the end face of the annular core back 10a and will not to project from the periphery of the annular core back 10a. Projections 10ca and 10cb for prevention of disengagement, extended circumferentially are made at the projection 10c for hooking of the jumper wire. A cut 10cc for air bleeding at electrodeposition is provided between the projections 10ca and 10cb for prevention of disengagement.
OGUCHI KAZUAKI
GOTO HIROMITSU
NAKAYAMA YUKIHIRO
