FIXING DEVICE AND IMAGE FORMING APPARATUS
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United States of America Patent
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Issued Date -
Jun 16, 2016
app pub date -
Dec 1, 2015
filing date -
Dec 15, 2014
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A fixing device includes a fixing shaft part, a fixing belt, a pressure roller, an induction heating coil, a movement limiting member and a magnetic flux suppressing part. The induction heating coil faces to an outside part of the fixing belt provided outside the fixing shaft part, and is wired between one end and another end in an axial direction to heat the fixing belt. The movement limiting member is provided on the fixing shaft part at the outside from an end part of the fixing belt in the axial direction to limit axial movement of the fixing belt with respect to the fixing shaft part. The magnetic flux suppressing part extends inwardly from the movement limiting member in the axial direction, and interrupts between the induction heating coil and the end part to suppress magnetic fluxes generated by the induction heating coil from passing through the end part.
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