| 摘要 |
PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of forming a good image and achieving high speed image forming. SOLUTION: This image forming apparatus comprises two motors of a main motor 38 and a sub-motor 39. A toner supplying means is driven by the main motor 38 in the high output power required for the high speed image forming and a photosensitive drum is driven by the sub motor 39 in high accuracy required for forming of a good image. As a result, the toner supplying means and photosensitive drum can be adequately driven corresponding to each required condition, thereby forming the good image and achieving the high speed image forming. |
