发明名称 Image forming apparatus
摘要 An image forming apparatus includes: an image bearing member which is rotated while bearing a toner image; an intermediate transfer belt onto which the toner image is primary-transferred from the image bearing member and which secondary-transfers the toner image onto a recording material; an image bearing member cleaning member which removes the toner from the image bearing member and in which a length of the image bearing member in a rotational axial direction is shorter than the image bearing member; and a bending member which is come into contact with a surface of the intermediate transfer belt onto which the toner image is primary-transferred and which bends the intermediate transfer belt, wherein, in the rotational axial direction of the image bearing member, assuming that a length of the image bearing member cleaning member is set to Ldrcln, a length of the intermediate transfer belt is set to Lb, and a length of the bending member is set to Lr, there is a relation of Lb>Ldrcln>Lr.
申请公布号 US7460811(B2) 申请公布日期 2008.12.02
申请号 US20070668160 申请日期 2007.01.29
申请人 CANON KABUSHIKI KAISHA 发明人 MOCHIZUKI JUN
分类号 G03G15/16;G03G15/01;G03G15/20;G03G21/00 主分类号 G03G15/16
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