发明名称 Image forming apparatus
摘要 An image forming apparatus according to the present invention includes: a pressing roller for pressing a sheet of paper on which an unfixed developer is prepared; a fixing roller including a conductive roller and a releasing layer coating the conductive roller, the releasing layer facilitating removal of adhered developer, the fixing roller rotating with the sheet of paper being sandwiched between the fixing roller and the pressing roller to fix the developer to the sheet of paper with heat; an auxiliary member being for eliminating electricity a substantial circle member, engaged with the outer surface of said fixing roller, and having at least one protruding portion penetrating the releasing layer to contact and electrically connect to the surface of the conductive roller; and an member set at ground potential for electrically contact the auxiliary member to the ground potential.
申请公布号 US2003123095(A1) 申请公布日期 2003.07.03
申请号 US20020032615 申请日期 2002.01.02
申请人 MATSUNAI TOMOHIRO 发明人 MATSUNAI TOMOHIRO
分类号 G03G15/20;(IPC1-7):H04N1/23;H04N1/21 主分类号 G03G15/20
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