发明名称 Shutter member and process cartridge
摘要 A shutter member used for a process cartridge detachably mountable to a main body of an electrophotographic image forming apparatus, includes: a shutter part for partly covering an electrophotographic photosensitive drum of the process cartridge when mounted to the process cartridge; a supporting member with its distant end attached to a frame of the process cartridge for supporting the shutter part on the process cartridge; and first and second attachment parts provided at the shutter part for attaching the supporting member. The first attachment part and the second attachment part differ in attachment direction for attaching the supporting member.
申请公布号 US6144821(A) 申请公布日期 2000.11.07
申请号 US19990392303 申请日期 1999.09.08
申请人 CANON KABUSHIKI KAISHA 发明人 OGUMA, TORU
分类号 G03G15/08;G03G21/18;(IPC1-7):G03G15/00 主分类号 G03G15/08
代理机构 代理人
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