| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fixing device capable of stabilizing heating efficiency by regulating the deformation of a heating rotating belt. <P>SOLUTION: A fixing device comprises an annular heating rotating belt 9a, a pressing member 92 abutting on an inner surface of the heating rotating belt 9a, a pressurizing rotator 9b for forming a fixing nip F in conjunction with the heating rotating belt 9a, an induction coil 71 which is disposed separately from an outer surface of the heating rotating belt 9a by a predetermined distance and generates a magnetic flux for heating the heating rotating belt 9a, a magnetic core part 72 for forming a magnetic path of a magnetic flux generated by the induction coil 71 and a regulation part 96 which abuts on the outer surface of the heating rotating belt 9a to regulate the deformation of the heating rotating belt 9a. <P>COPYRIGHT: (C)2012,JPO&INPIT |
