- 专利标题： Image heating apparatus having a heat generation member generating heat by magnetic flux and heating an image on a recording material
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申请号： US11348356申请日： 2006-02-07
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公开(公告)号： US20060157475A1公开(公告)日： 2006-07-20
- 发明人: Hiroto Nishihara , Manabu Yamauchi , Kenji Fukushi , Yasuyuki Aiko , Hidehiko Kinoshita , Tomoichiro Ohta , Takamitsu Hirayama
- 申请人： Hiroto Nishihara , Manabu Yamauchi , Kenji Fukushi , Yasuyuki Aiko , Hidehiko Kinoshita , Tomoichiro Ohta , Takamitsu Hirayama
- 申请人地址： JP TOKYO
- 专利权人： CANON KABUSHIKI KAISHA
- 当前专利权人： CANON KABUSHIKI KAISHA
- 当前专利权人地址： JP TOKYO
- 优先权： JP074042/2004 20040316
- 主分类号： H05B6/14
- IPC分类号： H05B6/14
摘要：
A heating apparatus, for heating a material P to be heated by heat from a heat generation member which has a predetermined curie temperature characteristic and generates heat by magnetic flux produced by a magnetic flux generation device. The apparatus includes a discrimination device for discriminating whether or not the curie temperature characteristic of the heat generation member is a predetermined characteristic and a control device for terminating the supply of electric power to the magnetic flux generation device when the discrimination device determines that the curie temperature characteristic is not the predetermined characteristic.