Canon kabushiki kaisha (20240427270). IMAGE FORMING APPARATUS
IMAGE FORMING APPARATUS
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Inventor(s)
IMAGE FORMING APPARATUS
This abstract first appeared for US patent application 20240427270 titled 'IMAGE FORMING APPARATUS
Original Abstract Submitted
an image forming apparatus includes a fixing device, a control unit, and feeding units. the fixing device includes a tubular fixing film, a fixing heater disposed in a space inside the fixing film and configured to generate heat when electricity is supplied from a commercial power supply, and a pressing roller. the fixing device fixes a toner image formed on a paper sheet to the paper sheet by nipping and transporting the paper sheet at a fixing nip. the control unit is configured to control electric power supplied from the commercial power supply to the fixing heater. the control unit sets a maximum duty based on the feeding unit that is used.