公开(公告)号：US08488982B2

公开(公告)日：2013-07-16

申请号：US13684933

申请日：2012-11-26

Applicant: Jeong-an Sik

Inventor： Jeong-an Sik

IPC: G03G15/00

CPC classification number: H05B3/02 ,  G03G15/2039

Abstract: Provided is a method of controlling electric power of a coil which performs induction heating in an imaging apparatus. The method includes: detecting an input current of the coil; detecting a resonant current of the coil; calculating a difference between the detected resonant current and the detected input current; and controlling electric power supplied to the coil based on the difference. These operations are repeatedly performed whenever the detected input current is changed.

Abstract translation: 提供一种控制在成像装置中进行感应加热的线圈的电力的方法。 该方法包括：检测线圈的输入电流; 检测线圈的谐振电流; 计算检测到的谐振电流和检测到的输入电流之间的差; 以及基于所述差异来控制供给到所述线圈的电力。 每当检测到的输入电流改变时，这些操作都被重复执行。