发明授权
US07085517B2 Image forming apparatus and image forming unit detachably mountable thereto
失效
图像形成装置和可拆卸地安装在其上的图像形成单元
- 专利标题： Image forming apparatus and image forming unit detachably mountable thereto
- 专利标题（中）： 图像形成装置和可拆卸地安装在其上的图像形成单元
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申请号： US10392749申请日： 2003-03-20
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公开(公告)号： US07085517B2公开(公告)日： 2006-08-01
- 发明人: Takao Sameshima
- 申请人： Takao Sameshima
- 申请人地址： JP Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JP Tokyo
- 代理机构： Fitzpatrick, Cella, Harper & Scinto
- 优先权： JP2000-288532 20000922; JP2000-291833 20000926; JP2000-295473 20000928; JP2001-021125 20010130
- 主分类号： G03G21/16
- IPC分类号： G03G21/16 ; G03G15/16
摘要：
An image forming unit is detachably mountable to an image forming apparatus and includes an image bearing member and an intermediate transfer member to which a toner image on the image bearing member is transferred. The image bearing member and the intermediate transfer member are movable relative to each other in the image forming unit.
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