Fixing apparatus with resonant circuit for image forming apparatus

   
   

A fixing apparatus comprising a heating roller, a coil provided in the heating roller and configured to generate a high-frequency magnetic field, and capacitors and that constitute a resonant circuit, jointly with the coil. The resonant circuit is excited, sequentially (or alternately) at a plurality of frequencies which are nearly equal to the resonance frequency of the resonant circuit.

Прибор отладки состоя из ролика топления, катушка обеспечил в ролике топления и после того как он установлен для того чтобы произвести высокочастотное магнитное поле, и конденсаторы и то образовывают резонирующую цепь, jointly with катушка. Резонирующая цепь возбужена, последовательн (или друг) на множественности частот близко равны к частоте резонанса резонирующей цепи.

 
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