| 摘要 |
PROBLEM TO BE SOLVED: To provide a cartridge having a power supply target member electrically connected to an image forming apparatus body and bearings rotatably supporting the power supply target member, and achieve a contact structure having the high degree of freedom in design and a simple layout route while securing the strength of a bearing frame body.SOLUTION: A bearing F includes: a bearing member 20 that is formed of resin; and a contact part 19 that is molded by injecting a conductive resin 34 into a space between the bearing member 20 and molds 27 and 28 in contact with the bearing member 20, and electrically connects a developing roller 12 and a body electrode 21 in a body of an image forming apparatus A.SELECTED DRAWING: Figure 1 |
