发明名称 |
Charging roller cleaning device and image forming apparatus including the same |
摘要 |
A charging roller cleaning device is provided for removing impurities attached on a charging roller that charges a photosensitive medium to a uniform electric potential. Such a cleaning device includes: a cleaning roller arranged to rotate, while contacting the charging roller to remove the impurities attached on the charging roller; and a cleaning member arranged to scrap off impurities attached on the cleaning roller.
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申请公布号 |
US2007280724(A1) |
申请公布日期 |
2007.12.06 |
申请号 |
US20060646388 |
申请日期 |
2006.12.28 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
PARK JONG-HYUN |
分类号 |
G03G15/02 |
主分类号 |
G03G15/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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