发明名称 |
Process cartridge and electrophotographic image forming apparatus |
摘要 |
A process cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus includes (a) a developing unit for supporting an electrophotographic photosensitive drum and a developing member for developing an electrostatic latent image formed on said electrophotographic photosensitive drum with a developer; (b) a charging unit for supporting a charging member for charging said electrophotographic photosensitive drum, said charging unit being rotatable in a first rotational direction about a rotational center relative to said developing unit in which said charging member moves toward said electrophotographic photosensitive drum and in a second rotational direction about the rotational center in which said charging member moves away from said electrophotographic photosensitive drum. <IMAGE> |
申请公布号 |
EP1016943(A3) |
申请公布日期 |
2001.05.16 |
申请号 |
EP19990310457 |
申请日期 |
1999.12.22 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
NUMAGAMI, ATSUSHI;KOJIMA, HISAYOSHI;ISOBE, HIRONOBU;MURAYAMA, KAZUNARI;HOSHI, NOBUHARU |
分类号 |
G03G15/02;G03G15/00;G03G15/08;G03G21/18 |
主分类号 |
G03G15/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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