发明申请
US20120315053A1 LUBRICANT SUPPLY DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS
有权
润滑剂供应装置，工艺盒和图像形成装置
- 专利标题： LUBRICANT SUPPLY DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS
- 专利标题（中）： 润滑剂供应装置，工艺盒和图像形成装置
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申请号： US13483698申请日： 2012-05-30
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公开(公告)号： US20120315053A1公开(公告)日： 2012-12-13
- 发明人: Norio Kudo , Shinichi Kawahara , Nobuo Kuwabara , Takeshi Shintani , Akio Kosuge , Daisuke Tomita
- 申请人： Norio Kudo , Shinichi Kawahara , Nobuo Kuwabara , Takeshi Shintani , Akio Kosuge , Daisuke Tomita
- 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
- 优先权： JP2011-130749 20110611; JP2011-132099 20110614; JP2011-246298 20111110
- 主分类号： G03G15/00
- IPC分类号： G03G15/00 ; G03G21/00
摘要：
A lubricant supply device including a solid lubricant, a lubricant supply roller, a detector, and a varying device is provided. The lubricant supply roller is adapted to supply the lubricant to a toner image bearing member and is rotatable in a predetermined direction while slidably contacting both the solid lubricant and the toner image bearing member. The detector is adapted to detect an absolute humidity around the lubricant supply device. The varying device is adapted to vary an amount of the lubricant to be supplied to the toner image bearing member based on the absolute humidity detected by the detector.
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