发明名称 Image forming apparatus and cleaning device
摘要 An image forming apparatus includes: an image carrier that carries an image; a developing unit that develops the image on the image carrier into a toner image; a transfer unit that transfers the toner image carried on the image carrier onto a transfer medium; and a cleaning unit that cleans residual toner, having not been transferred by the transfer unit, from the image carrier. The cleaning unit includes a cleaning roller member provided in contact with the image carrier and supplied with a predetermined bias voltage, having a surface layer of a conductive fiber cloth, and a conductive roller member provided in contact with the cleaning roller member and supplied with a predetermined bias voltage.
申请公布号 US2007292178(A1) 申请公布日期 2007.12.20
申请号 US20070711773 申请日期 2007.02.28
申请人 FUJI XEROX CO., LTD. 发明人 IWASAKI JIN;SAKANOBE MAKOTO;KURODA YOSHITAKA;SHINTAKU KANJI;SHIGEZAKI SATOSHI
分类号 G03G21/00 主分类号 G03G21/00
代理机构 代理人
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