发明名称 ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS
摘要 PROBLEM TO BE SOLVED: To provide an electrophotographic image forming apparatus where a drawer member in which a photoreceptor drum and a developing unit are mounted is mounted in an apparatus body, which enables the photoreceptor drum and a developing roller to come into contact with each other and be separated from each other, and which achieves downsizing.SOLUTION: An electrophotographic image forming apparatus comprises: a process cartridge; an apparatus body; and a drawer member 13 which detachably supports the process cartridge, and is movable between an inside position located inside the apparatus body and an outside position located outside the apparatus body. A contact/separation member 42, which can take a contact position for bringing a developing roller and a photoreceptor drum into contact with each other and a separation position for separating the developing roller and the photoreceptor drum from each other, is provided in the drawer member 13.
申请公布号 JP2015007811(A) 申请公布日期 2015.01.15
申请号 JP20140210245 申请日期 2014.10.14
申请人 CANON INC 发明人 KIKUCHI TAKESHI
分类号 G03G21/18 主分类号 G03G21/18
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