| 摘要 |
PROBLEM TO BE SOLVED: To provide a developing device with which a rotating body in a locked state in a developer storing part can be rotated by effectively using the output torque of a motor. SOLUTION: Rotation transmitting members 1 (1A to 1C) are arranged between the rotary shafts 3 (3A to 3C) of stirring members 12 and 10 and a developing roller 11 which are rotatably supported inside the developer storing part 13 and a driving motor 8. Circular-arc-shaped grooves 4 and 5 centering the rotary shaft 3 are formed on the rotation transmitting members 1 (1A to 1C). Meanwhile, projections 6 and 7 presenting shape gently fit in the grooves 4 and 5 are formed on a gear 2 (2A to 2C) connected to the driving motor 8. COPYRIGHT: (C)2006,JPO&NCIPI |
