| 摘要 |
<p>The present invention relates to an armature core of a start motor in which in which the depth of a slop in which an insulation member installed in a core is overlapped is deeper than other insulation members by 1.5 through 2.5 times compared to the thickness of an insulation member, and the width of the slot is the same as that of the other slots. There is provided an armature core of a start motor in which a width "a" of the insulation overlapping slot and a width "b" of other slot are same, and a depth "A" of the overlapping slot is 1.5 through 2.5 times of a thickness of the insulation member compared to a depth "B" of the slot, and a groove is formed at an entrance portion of the slot in a structure that a front end and rear end of an insulation member are overlapped and inserted in an armature core of a start motor, and one insulation member overlapping slot and a plurality of slots each having a certain width and depth are radially formed. <IMAGE></p> |
