公开(公告)号：US20120148302A1

公开(公告)日：2012-06-14

申请号：US13315493

申请日：2011-12-09

申请人： YOUNG BOK LEE ,  TAE II JUNG ,  KI HUN KIM ,  EUN JU YUN

发明人： YOUNG BOK LEE ,  TAE II JUNG ,  KI HUN KIM ,  EUN JU YUN

IPC分类号： G03G15/16 ,  G03G21/00

CPC分类号： G03G15/161 ,  G03G15/1605 ,  G03G21/168 ,  G03G2221/1642 ,  G03G2221/1654

摘要： Disclosed is an image forming apparatus. The image forming apparatus includes a body frame, a support roller placed at one side of a movement path of a printing medium, a transfer roller assembly placed at the other side of the movement path of the printing medium at a position adjacent to the support roller, and a door to open or close the body frame so as to expose the movement path of the printing medium. The transfer roller assembly has a rotating axis kept at a fixed position of the body frame, and is moved away from the support roller in linkage with an opening operation of the door.

摘要翻译： 公开了一种图像形成装置。 图像形成装置包括主体框架，设置在打印介质的移动路径的一侧的支撑辊;转印辊组件，其位于与支撑辊相邻的位置处的打印介质的移动路径的另一侧 以及打开或关闭主体框架以便露出打印介质的移动路径的门。 转印辊组件具有保持在主体框架的固定位置的旋转轴线，并且与门的打开操作相关联地移动远离支撑辊。