发明名称 Cleaning device, process cartridge, and image forming apparatus
摘要 A cleaning device including a first blade contacting a surface of an image carrier and a second blade separate from the first blade to contact the surface of the image carrier at a position downstream from the first blade in a direction of rotation of the image carrier relative to a transfer position on the surface of the image carrier. A leading end of the second blade facing up is positioned upstream from a trailing end of the second blade relative to the direction of rotation of the image carrier. A first edge of the leading end of the second blade contacts the surface of the image carrier at a point on the surface of the image carrier below a second edge of the leading end of the second blade.
申请公布号 US8335463(B2) 申请公布日期 2012.12.18
申请号 US20100659055 申请日期 2010.02.24
申请人 FUJIMORI AKIRA;RICOH COMPANY, LTD. 发明人 FUJIMORI AKIRA
分类号 G03G21/00 主分类号 G03G21/00
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