发明名称 CLEANING APPARATUS AND IMAGE FORMING APPARATUS
摘要 A cleaning device includes a cleaning blade for contacting to a rotatable image bearing member and removing toner from the image bearing member; an auxiliary cleaning member, disposed upstream of the cleaning blade with respect to a rotational direction of the image bearing member, for assisting cleaning operation of the cleaning blade; and a sheet contacted to the auxiliary cleaning member and to a surface of the cleaning blade which is remote from the image bearing member.
申请公布号 US2008260439(A1) 申请公布日期 2008.10.23
申请号 US20070937158 申请日期 2007.11.08
申请人 CANON KABUSHIKI KAISHA 发明人 AWAYA TETSURO
分类号 G03G21/00 主分类号 G03G21/00
代理机构 代理人
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