发明授权
US07486906B2 Electrophotographic printer having removable photosensitive drum unit
有权
具有可拆卸的感光鼓单元的电子照相打印机
- 专利标题： Electrophotographic printer having removable photosensitive drum unit
- 专利标题（中）： 具有可拆卸的感光鼓单元的电子照相打印机
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申请号： US10822004申请日： 2004-04-12
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公开(公告)号： US07486906B2公开(公告)日： 2009-02-03
- 发明人: Heung-sup Jeong , Se-hyun Lyu , Byeong-hwa Ahn , Woo-chul Jung , Young-min Yoon , Jae-myoung Choi , Jin-soo Lee , Heung-kyu Jang
- 申请人： Heung-sup Jeong , Se-hyun Lyu , Byeong-hwa Ahn , Woo-chul Jung , Young-min Yoon , Jae-myoung Choi , Jin-soo Lee , Heung-kyu Jang
- 申请人地址： KR Suwon-si
- 专利权人： Samsung Electronics Co., Ltd
- 当前专利权人： Samsung Electronics Co., Ltd
- 当前专利权人地址： KR Suwon-si
- 代理机构： Stanzione & Kim, LLP
- 优先权： KR10-2003-0045391 20030704
- 主分类号： G03G15/00
- IPC分类号： G03G15/00
摘要：
An electrophotographic includes a main frame, a photosensitive drum unit vertically detachably installed on the main frame and having a photosensitive drum on which an electrostatic latent image is formed, and an intermediate transfer unit vertically detachably installed on the main frame and having a transfer belt to which a toner image is transferred from the photosensitive drum, wherein the intermediate transfer unit is installed above the photosensitive drum unit.
公开/授权文献
- US20050002688A1 Electrophotographic printer 公开/授权日：2005-01-06
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