首页> 外国专利> Fixing device built in electrophotographic image forming apparatus, temperature control method for fixing device, and recording medium having embodied thereon computer program for the same

Fixing device built in electrophotographic image forming apparatus, temperature control method for fixing device, and recording medium having embodied thereon computer program for the same

机译:电子照相图像形成装置中内置的定影装置,该定影装置的温度控制方法以及在其上体现有计算机程序的记录介质

摘要

A fixing device built in an electrophotographic image forming apparatus and a temperature control method for the fixing device are provided. The fixing device comprises a power supplying unit for supplying power to the fixing device; a control variable determination unit for determining control variables corresponding to operating states of the fixing device, wherein the control variables are used to control a temperature of the fixing device; a temperature detection unit for detecting the temperature of the fixing device; and a temperature control unit for controlling the temperature of the fixing device by using the control variables, wherein the temperature control unit comprises a duty ratio adjustment unit for adjusting a duty ratio of the supplied power based on the determined control variables. In addition, the control variable determination unit determines the control variables corresponding to at least one of a plurality of operating states.
机译:提供一种内置在电子照相图像形成设备中的定影装置以及该定影装置的温度控制方法。定影装置包括:电源单元,用于向定影装置供电;以及控制变量确定单元,用于确定与定影设备的操作状态相对应的控制变量,其中,控制变量用于控制定影设备的温度;温度检测单元,用于检测定影装置的温度;所述温度控制单元包括占空比调节单元,所述占空比调节单元用于基于所确定的控制变量来调节所供应的电力的占空比。另外,控制变量确定单元确定与多个操作状态中的至少一个相对应的控制变量。

著录项

  • 公开/公告号US2006140656A1

    专利类型

  • 公开/公告日2006-06-29

    原文格式PDF

  • 申请/专利权人 MYONG-HUN CHO;

    申请/专利号US20050314021

  • 发明设计人 MYONG-HUN CHO;

    申请日2005-12-22

  • 分类号G03G15/20;

  • 国家 US

  • 入库时间 2022-08-21 21:46:51

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