发明名称 Image forming apparatus and copier
摘要 An image forming apparatus including a photoreceptor having an electroconductive substrate, a photosensitive layer overlying the electroconductive substrate, and a protection layer including an inorganic filler in an amount of from 3 to 25% by weight based on total weight of the protection layer and a binder resin, and overlying the photosensitive layer. The apparatus further including a charger, an irradiator, an image developer, and a transferer transferring a toner image onto a transfer material. The apparatus also includes a cleaner cleaning the photoreceptor, including a rotatable core and a looped brush fiber provided on the surface of the rotatable core so as to contact the photoreceptor. A top of the looped brush fiber is positioned on an upstream side from a root of the looped brush fiber relative to a rotating direction of the rotatable core.
申请公布号 US6853834(B2) 申请公布日期 2005.02.08
申请号 US20030628532 申请日期 2003.07.29
申请人 发明人
分类号 G03G5/04;G03G5/047;G03G5/05;G03G5/147;G03G21/00;G03G21/10;(IPC1-7):G03G21/00 主分类号 G03G5/04
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