发明授权
US08103195B2 Toner agitating unit, toner hopper, process cartridge, and image forming apparatus
有权
调色剂搅拌单元，调色剂料斗，处理盒和成像设备
- 专利标题： Toner agitating unit, toner hopper, process cartridge, and image forming apparatus
- 专利标题（中）： 调色剂搅拌单元，调色剂料斗，处理盒和成像设备
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申请号： US12332545申请日： 2008-12-11
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公开(公告)号： US08103195B2公开(公告)日： 2012-01-24
- 发明人: Tomofumi Yoshida , Hirobumi Ooyoshi , Kenzo Tatsumi , Yoshihiro Kawakami , Yoshiyuki Shimizu , Tomohiro Kubota , Yutaka Naitoh
- 申请人： Tomofumi Yoshida , Hirobumi Ooyoshi , Kenzo Tatsumi , Yoshihiro Kawakami , Yoshiyuki Shimizu , Tomohiro Kubota , Yutaka Naitoh
- 申请人地址： JP Tokyo
- 专利权人： Ricoh Company, Ltd.
- 当前专利权人： Ricoh Company, Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Dickstein Shapiro LLP
- 优先权： JP2007-328338 20071220; JP2008-263326 20081010
- 主分类号： G03G15/08
- IPC分类号： G03G15/08
摘要：
A toner agitating unit is located in a toner hopper that houses toner used for developing a latent image. The toner agitating unit includes a rotary shaft and an agitating member. The agitating member is a flat plate made of resin. The agitating member has a plurality of slits extending from an outer edge of the agitating member toward the rotary shaft.
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