应用于马达之转子结构及其制造方法;A ROTOR STRUCTURE APPLIED TO MOTOR AND MANUFACTURE METHOD THEREOF

摘要

一种应用于马达之转子结构及其制造方法，其系先堆叠具有复数个位于内侧之固定部与复数个位于外侧之注料部之复数个芯片，藉以构成一具有复数个位于内侧之固定槽与复数个位于外侧之注料槽之转子磁芯；接着将复数个具有一第一电阻系数之金属芯棒设置于该些固定槽；最后将复数个具有一第二电阻系数之金属注料注料于该些注料槽，而第二电阻系数系大于第一电阻系数。; then putting a plurality of metal mandrels which have a first resistivity at the fixed slots; injecting a plurality of metal injection materials which have a second resistivity that greater than the first resistivity at the injection slots at last.