发明申请
US20060222395A1 Image forming apparatus 失效
图像形成装置

  • 专利标题: Image forming apparatus
  • 专利标题(中): 图像形成装置
  • 申请号: US11390331
    申请日: 2006-03-27
  • 公开(公告)号: US20060222395A1
    公开(公告)日: 2006-10-05
  • 发明人: Junya Yoda
  • 申请人: Junya Yoda
  • 申请人地址: JP Osaka-shi
  • 专利权人: Kyocera Mita Corporation
  • 当前专利权人: Kyocera Mita Corporation
  • 当前专利权人地址: JP Osaka-shi
  • 优先权: JP2005-95152 20050329
  • 主分类号: G03G15/20
  • IPC分类号: G03G15/20
Image forming apparatus
摘要:
A machine (1) has a capacitor switch (20) for switching between a side to drive a first fixing heater (17) by a capacitor (18), and a side to charge the capacitor (18). A battery switch (25) switches between a side to drive a second fixing heater (22) by a battery (23), and a side to charge the battery (23). A heater switch (27) drives a third fixing heater (26). A judger (152) judges whether the machine (1) is in a first condition requiring a rapid raise in the temperature of a fixing section, or a second condition requiring a maintained temperature of the fixing section. A controller (153) energizes all three fixing heaters (17, 22, 26) when the machine (1) is in the first condition, and energizes the second and third fixing heaters (22, 26) while charging the capacitor (18) when the machine (1) is in the second condition.
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