发明名称 |
PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS |
摘要 |
A process cartridge (7) being detachably mountable to a main assembly (100A) of an electrophotographic image forming apparatus (100), in which a drum unit (26) comprises a holding portion (11c; 27f) capable of holding an engaging portion (23) such that when said process cartridge (7) enters said main assembly (100A) of the apparatus with a developing unit (4) positioned in a spaced position from the drum unit (26), the engaging portion (23) is positioned engageably with a second main assembly drive transmission member (53) by the holding portion (11c; 27f) while an axis (23c5) of said engaging portion (23) is deviated from an axis (25k) of a developing roller (25) with respect to a direction (Q) crossing the axis (25k) of said developing roller (25) to engage said engaging portion (23) with the second main assembly drive transmission member (53) in a state where the second rotational driving force can be transmitted from the second main assembly drive transmission member (53) to said engaging portion (23). |
申请公布号 |
SG177190(A1) |
申请公布日期 |
2012.01.30 |
申请号 |
SG20110090222 |
申请日期 |
2007.11.01 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
CHADANI, KAZUO;MORI, TOMONORI;HASHIMOTO, KOJI |
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