发明名称 Process cartridge and an image forming apparatus having the same
摘要 An image forming apparatus comprises a photoconductive unit having a waste toner outlet and a shutter for closing the waste toner outlet, a developing unit removably mounted to the photoconductive unit and having a waste toner storage for storing a waste toner discharged through the waste toner outlet, a main body for receiving and supporting the photoconductive unit and the developing unit and having a door, and an opening/closing member moving in association with an opening and closing movement of the door, thereby moving the shutter to a position for opening the waste toner outlet, wherein the shutter moves to the position for opening the waste toner outlet by mounting both the photoconductive unit and the developing unit and closing the door at the same time.
申请公布号 US2006051126(A1) 申请公布日期 2006.03.09
申请号 US20050216023 申请日期 2005.09.01
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 KWEON DAE-SEOB
分类号 G03G21/18;G03G21/00 主分类号 G03G21/18
代理机构 代理人
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