| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that excellently performs drive transmission between gears provided to two housings in a coupled state respectively. <P>SOLUTION: A first projection 52 and a second projection 54 provided to a photoreceptor unit 48 are inserted into a first insertion hole 70 and a second insertion hole 72 provided to a developing unit 58. A gear 56 for photoreceptor driving provided to the photoreceptor unit 48 and an idle gear 76 provided to the developing unit 58 engage each other, and the direction of the line connecting the center of the gear 56 for photoreceptor driving and the center of the idle gear 76 is different from the direction of a long axis of a long hole forming the second insertion hole 72. <P>COPYRIGHT: (C)2007,JPO&INPIT |
