发明授权
- 专利标题： Process cartridge and image forming apparatus
- 专利标题（中）： 处理盒和成像设备
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申请号： US11188729申请日： 2005-07-26
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公开(公告)号： US07532840B2公开(公告)日： 2009-05-12
- 发明人: Soichiro Nishimura , Makoto Ishii , Yoshinori Ito
- 申请人： Soichiro Nishimura , Makoto Ishii , Yoshinori Ito
- 申请人地址： JP Nagoya-shi, Aichi-ken
- 专利权人： Brother Kogyo Kabushiki Kaisha
- 当前专利权人： Brother Kogyo Kabushiki Kaisha
- 当前专利权人地址： JP Nagoya-shi, Aichi-ken
- 代理机构： Banner & Witcoff, Ltd
- 优先权： JP2004-222541 20040729
- 主分类号： G03G21/16
- IPC分类号： G03G21/16
摘要：
A brush holder for use in a process cartridge is integrally formed with a brush attachment portion, an extended end portion, a central extended portion, a downward extended portion, an electrode connection portion, and an electrode portion. The brush holder is formed longer than a brush. A holder supporting wall is provided at a brush mounting portion. The brush holder is supported by fitting a recess defined between the brush attachment portion and the downward extended portion onto the holder supporting wall.
公开/授权文献
- US20060024086A1 Process cartridge and image forming apparatus 公开/授权日：2006-02-02
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