发明授权
- 专利标题: Image forming apparatus having increased transfer efficiency
- 专利标题(中): 具有提高传送效率的图像形成装置
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申请号: US14462754申请日: 2014-08-19
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公开(公告)号: US09285717B2公开(公告)日: 2016-03-15
- 发明人: Yoshiyuki Tominaga , Sho Watanabe
- 申请人: FUJI XEROX CO., LTD
- 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: Sughrue Mion, PLLC
- 优先权: JP2014-018707 20140203
- 主分类号: G03G15/16
- IPC分类号: G03G15/16 ; G03G15/01
摘要:
An image forming apparatus includes a transfer member, plural transfer sections, and a medium transfer section. The transfer member has an endless shape. An image is transferred to the transfer member during circulation of the transfer member. The transfer sections transfer the image to a surface of the transfer member through a first transfer current. The transfer sections include a most-downstream transfer section provided most downstream in a circulation direction of the transfer member. The medium transfer section transfers the image transferred to the transfer member to a recording medium through a second transfer current. A current flows through the most-downstream transfer section even in the case where the image is transferred to the transfer member by at least one of the transfer sections excluding the most-downstream transfer section, and the most-downstream transfer section does not transfer an image to the transfer member.
公开/授权文献
- US20150220025A1 IMAGE FORMING APPARATUS 公开/授权日:2015-08-06
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