| 摘要 |
PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of conveying waste toner to a waste toner box when power supply is suddenly stopped.SOLUTION: An image forming apparatus includes: a waste toner box 100 for storing a waste toner that is a toner that has not been transferred to a transfer material when toner is transferred from an image carrier to the transfer material; a screw for conveying waste toner to the waste toner box 100. The image forming apparatus further includes a drive unit 110 for driving the screw provided with a fly wheel 120a. |
