轭铁

本实用新型涉及一种电磁铁，有轭铁、衔铁、推杆、拉杆、启动线圈、维持线圈、控制电路和端盖。

The utility model relates to an electromagnet , which is composed of a yoke iron , an armature iron , a push rod , a pull rod , a starting coil , a sustain coil , a controlling circuit and an end cover .

分析了振子、线圈、轭铁、振源的振幅和频率的变化对电机输出特性的影响。

The result has shown that the oscillator , coil , magnetic circuit , vibration source amplitude and frequency have an effect on the output characteristic of the motor .