| 摘要 |
PROBLEM TO BE SOLVED: To provide a cartridge that is removed in a direction orthogonal to the axis of a driving shaft provided in a body of an apparatus.SOLUTION: There is provided a coupling member that includes a turning force receiving part that engages with a turning force transmission part to receive a turning force from a driving shaft, and can take a turning force transmission angle position at which the turning force transmission part engages with the turning force receiving part and rotates upon receiving the turning force to transmit the turning force to a turning force transmission target part, and a pre-engagement angle position that is inclined from the turning force transmission angle position with respect to the axis line of an electrophotographic photoreceptor drum.SELECTED DRAWING: Figure 2 |
