发明名称 Electrophotographic image forming apparatus
摘要 An electrophotographic image forming apparatus for forming an image on a transfer member, includes a main assembly of the electrophotographic image forming apparatus which is provided with a transfer member for transferring a developer image onto the transfer member; a supporting member movable between an inside position which is for supporting an electrophotographic photosensitive member on which the developer image is to be formed and which is inside the main assembly, and an outside position which is outside the main assembly; and a contacting and spacing member movable between a first position for spacing the electrophotographic photosensitive member from the transfer member in the state that the supporting member is in the inside position, and a second position for contacting the electrophotographic photosensitive member to the transfer member, the contacting and spacing member being provided in the supporting member.
申请公布号 US8320794(B2) 申请公布日期 2012.11.27
申请号 US20100702490 申请日期 2010.02.09
申请人 KIKUCHI KEN;NISHIUWATOKO TSUTOMU;CANON KABUSHIKI KAISHA 发明人 KIKUCHI KEN;NISHIUWATOKO TSUTOMU
分类号 G03G21/16 主分类号 G03G21/16
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