发明授权
US08744302B2 Cleaning device, image forming apparatus, and transfer unit including pressing unit
有权
清洁装置，图像形成装置和包括按压单元的转印单元
- 专利标题： Cleaning device, image forming apparatus, and transfer unit including pressing unit
- 专利标题（中）： 清洁装置，图像形成装置和包括按压单元的转印单元
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申请号： US13481279申请日： 2012-05-25
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公开(公告)号： US08744302B2公开(公告)日： 2014-06-03
- 发明人: Kaoru Matsushita , Kazuyoshi Hagiwara , Kazutoshi Sugitani , Kuniaki Tanaka , Koichi Sato , Yuji Kamikawa , Koji Deguchi , Yusuke Sakai
- 申请人： Kaoru Matsushita , Kazuyoshi Hagiwara , Kazutoshi Sugitani , Kuniaki Tanaka , Koichi Sato , Yuji Kamikawa , Koji Deguchi , Yusuke Sakai
- 申请人地址： JP Tokyo
- 专利权人： Fuji Xerox Co., Ltd.
- 当前专利权人： Fuji Xerox Co., Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Oliff PLC
- 优先权： JP2011-259374 20111128
- 主分类号： G03G21/00
- IPC分类号： G03G21/00
摘要：
A cleaning device includes a first cleaning member, a first opposing member, a second cleaning member, a second opposing member, and a pressing member. The first and second cleaning members clean an outer surface of a belt member by coming into contact with the outer surface. The first and second opposing members are in contact with an inner face of the belt member at positions that are opposite the first and second cleaning members. The pressing member is disposed between the first and second opposing members and is in contact with the outer surface of the belt member. The pressing member presses a portion of the belt member that is located between the first and second opposing members from an outer surface side of the belt member toward an inner face side of the belt member.