发明授权
- 专利标题： Lubricant supplying device, image forming apparatus, and process cartridge
- 专利标题（中）： 润滑剂供给装置，成像装置和处理盒
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申请号： US13790017申请日： 2013-03-08
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公开(公告)号： US09068693B2公开(公告)日： 2015-06-30
- 发明人: Satoshi Hatori , Ryohta Gotoh , Akira Fujimori , Naohiro Kumagai , Kaoru Yoshino , Hideyasu Seki , Nobuyuki Taguchi , Hiromichi Ninomiya , Yuta Azeyanagi , Yasuhito Kuboshima
- 申请人： Satoshi Hatori , Ryohta Gotoh , Akira Fujimori , Naohiro Kumagai , Kaoru Yoshino , Hideyasu Seki , Nobuyuki Taguchi , Hiromichi Ninomiya , Yuta Azeyanagi , Yasuhito Kuboshima
- 申请人地址： JP Tokyo
- 专利权人： RICOH COMPANY, LIMITED
- 当前专利权人： RICOH COMPANY, LIMITED
- 当前专利权人地址： JP Tokyo
- 代理机构： Oblon, McClelland, Maier & Neustadt, L.L.P.
- 优先权： JP2012-062590 20120319; JP2012-170168 20120731
- 主分类号： G03G21/00
- IPC分类号： G03G21/00 ; F16N15/00
摘要：
A lubricant supplying device includes: lubricant; a supplying member that supplies the lubricant to a lubricant supply target; and a remaining amount detecting unit that detects that a remaining amount of the lubricant is equal to or smaller than a certain amount. The remaining amount detecting unit includes a first electrode member and a second electrode member. The lubricant supplying device includes a member that causes at least a part of the second electrode member to move and causes the second electrode member to abut the first electrode member with an increase in consumption of the lubricant.
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