发明名称 |
Process cartridge and image forming apparatus having the same |
摘要 |
An image forming apparatus includes a photoconductor unit, a developing unit to feed a developer to a photoconductor of the photoconductor unit, the developing unit being provided rotatable relative to the photoconductor unit, and a link unit to allow a charging roller of the photoconductor unit to come into contact with or be separated from a photoconductor while in linkage with rotation of the developing unit. |
申请公布号 |
US8670690(B2) |
申请公布日期 |
2014.03.11 |
申请号 |
US201213344028 |
申请日期 |
2012.01.05 |
申请人 |
JANG HO JIN;NOH JOO HWAN;SIM YUN KYU;KIM SUNG HAN;MOON JI WON;SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
JANG HO JIN;NOH JOO HWAN;SIM YUN KYU;KIM SUNG HAN;MOON JI WON |
分类号 |
G03G21/18 |
主分类号 |
G03G21/18 |
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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