Invention Grant
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
- Patent Title: Electrophotographic printer having removable photosensitive drum unit
- Patent Title (中): 具有可拆卸的感光鼓单元的电子照相打印机
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Application No.: US10822004Application Date: 2004-04-12
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Publication No.: US07486906B2Publication Date: 2009-02-03
- Inventor: Heung-sup Jeong , Se-hyun Lyu , Byeong-hwa Ahn , Woo-chul Jung , Young-min Yoon , Jae-myoung Choi , Jin-soo Lee , Heung-kyu Jang
- Applicant: Heung-sup Jeong , Se-hyun Lyu , Byeong-hwa Ahn , Woo-chul Jung , Young-min Yoon , Jae-myoung Choi , Jin-soo Lee , Heung-kyu Jang
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd
- Current Assignee: Samsung Electronics Co., Ltd
- Current Assignee Address: KR Suwon-si
- Agency: Stanzione & Kim, LLP
- Priority: KR10-2003-0045391 20030704
- Main IPC: G03G15/00
- IPC: G03G15/00
Abstract:
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.
Public/Granted literature
- US20050002688A1 Electrophotographic printer Public/Granted day:2005-01-06
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