发明名称 |
Lift mechanism for one or more developer members in an image forming device |
摘要 |
The present application is directed to devices and methods to position a developer member relative to a photoconductive member in an image forming device. One embodiment includes an elongated lift plate positioned in proximity to a photoconductive member. An elongated opening may be positioned within the lift plate. The opening may include a first section and a second section. The first section may be positioned farther from the photoconductive member than the second section. A positioning member may be positioned within the opening, and be operatively connected to the developer member. A hold down may bias the positioning member towards an edge of the opening. The lift plate may be longitudinally movable between a first position with the positioning member in the first section of the opening that positions the developer member away from the photoconductive member, and a second position with the positioning member in the second section that positions the developer member against the photoconductive member.
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申请公布号 |
US7734226(B2) |
申请公布日期 |
2010.06.08 |
申请号 |
US20070948286 |
申请日期 |
2007.11.30 |
申请人 |
LEXMARK INTERNATIONAL, INC. |
发明人 |
GREYWALL SHAUN S.;BOETTCHER BRIAN;AGNISSEY KEVIN;HORRALL PAUL DOUGLAS;NEWMAN ROBERT GALON |
分类号 |
G03G15/00;G03G15/08 |
主分类号 |
G03G15/00 |
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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