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    • 3. 发明授权
    • Amorphous metal electric motor with integral capacitor
    • 带集成电容器的非晶金属电动机
    • US4211944A
    • 1980-07-08
    • US914444
    • 1978-06-12
    • Theodore R. Haller
    • Theodore R. Haller
    • H02K1/00H02K1/02H02K11/00H02K17/08
    • H02K17/08H02K11/33
    • An electric machine with a laminated stator or rotor core made of magnetic amorphous metal ribbon takes advantage of the increased lamination area due to the inherent thinness of the material to utilize the laminations as the plates of a capacitor for starting, running, and/or power factor correction. Two amorphous metal ribbons with alternate insulating layers are wound two-in-hand either helically or spirally to fabricate the cores and more than one amorphous metal core, can be provided and connected as additional capacitors. The preferred embodiment is a single phase permanent split-capacitor motor with integral capacitor.
    • 具有由磁性非晶金属带制成的层叠的定子或转子芯的电机利用增加的层压面积,由于材料的固有薄度,以利用叠片作为起动,运行和/或功率的电容器的板 因子校正。 具有交替绝缘层的两个非晶金属带以螺旋或螺旋方式缠绕在一起,以制造芯和多于一个的非晶金属芯,可以提供并连接作为附加的电容器。 优选实施例是具有集成电容器的单相永久分离电容器电动机。