发明名称 Electrophotographic image forming apparatus
摘要 An electrophotographic image forming apparatus prevents deformation of a pressing roller and to improves printing quality. The electrophotographic image forming apparatus includes a case and a developing unit removably installed in the case. The developing unit includes a housing and toner contained in the housing. A fixing unit fixes a toner image formed by transferring toner to paper received from the developing unit. The fixing unit includes a heating device that heats the paper on which the toner image is formed and a pressing roller that presses the toner image on the paper. A lever is pivotally fixed between the developing unit and the fixing unit. A first end portion of the lever supports the developing unit and a second end portion presses the pressing roller toward the heating device when the developing unit is installed in the case.
申请公布号 KR100538249(B1) 申请公布日期 2005.12.21
申请号 KR20040011004 申请日期 2004.02.19
申请人 发明人
分类号 G03G15/20;G03G21/18;(IPC1-7):G03G15/20 主分类号 G03G15/20
代理机构 代理人
主权项
地址