发明名称 PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To provide a process cartridge with which removed developer can be moved within a removed developer storage section with simple configuration, and to provide an electrophotographic image forming apparatus having the process cartridge. <P>SOLUTION: The process cartridge includes: an electrophotographic photoreceptor drum; a cleaning member for removing developer on the electrophotographic photoreceptor drum; the removed developer storing section for storing the removed developer; a filter member through which air can pass into/from the removed developer storage section; a bearing face formed on the removed developer storage section in order to attach the filter member; a recess formed in the bearing face along the length of the cleaning member; and a connecting part by which the recess and the removed developer storage section are connected while the filter member is attached to the bearing face. <P>COPYRIGHT: (C)2006,JPO&NCIPI
申请公布号 JP2005321438(A) 申请公布日期 2005.11.17
申请号 JP20040137204 申请日期 2004.05.06
申请人 CANON INC 发明人 KOISHI ISAO;FUJITA AKIRA;UENO TAKAHITO
分类号 G03G21/10;G03G21/18;G03G21/20 主分类号 G03G21/10
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