发明名称 PROCESS CARTRIDGE, ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS, AND ASSEMBLY METHOD OF PROCESS CARTRIDGE
摘要 A process cartridge configured to be removably mounted on an apparatus body of an electrophotographic image forming apparatus includes a photosensitive unit including a photosensitive drum; a developing unit including a developing roller configured to develop an electrostatic latent image formed on the photosensitive drum, and configured to be rotatably coupled with the photosensitive unit around only a single center of rotation at one end side of the process cartridge in an axial direction of the photosensitive drum; and a link member provided at the other end side of the process cartridge in the axial direction, and configured to be rotatably coupled with the photosensitive unit and the developing unit and promote relative movement between the developing roller and the photosensitive drum.
申请公布号 US2012321342(A1) 申请公布日期 2012.12.20
申请号 US201213495171 申请日期 2012.06.13
申请人 MORI TOMONORI;CANON KABUSHIKI KAISHA 发明人 MORI TOMONORI
分类号 G03G21/18 主分类号 G03G21/18
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