发明名称 CHARGING MEMBER, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To provide a highly durable process cartridge that prevents problems such as an image defect even in long term use, and a charging member that enables such a process cartridge. <P>SOLUTION: The charging member comprises a long body energized toward an image carrier and held parallel to the image carrier; gap holding members provided so as to project near both ends of the body and being in contact with the image carrier, and configured to hold the body part with a space left from the surface of the image carrier. One of the face of each of the two gap holding members in the lengthwise direction thereof is a slope part, which slopes at the same angle with respect to the lengthwise direction. The charging member is held so as to be movable in the lengthwise direction of the body part. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP2013076888(A) 申请公布日期 2013.04.25
申请号 JP20110217303 申请日期 2011.09.30
申请人 RICOH CO LTD 发明人 FURUBAYASHI HIROMOTO;KIKUTA WATARU;OSHIMA TADAYUKI
分类号 G03G15/02;G03G21/18 主分类号 G03G15/02
代理机构 代理人
主权项
地址