发明名称 Image forming apparatus with reduced variation of rotation speed of image carrier
摘要 An image forming apparatus that reduces an influence of the variation of rotation speed of an image carrier, which is ascribable to, e.g., the eccentricity of a driven transmission member mounted on the image carrier, on the misregister of different colors. Further, the apparatus reduces the influence of the load variation of the image carrier acting on a transfer medium drive member on the misregister of different colors.
申请公布号 US6771919(B2) 申请公布日期 2004.08.03
申请号 US20020198658 申请日期 2002.07.18
申请人 RICOH COMPANY, LTD. 发明人 KOIDE HIROSHI
分类号 G03G15/00;G03G15/01;(IPC1-7):G03G15/01 主分类号 G03G15/00
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