发明授权
- 专利标题： Fixing device
- 专利标题（中）： 固定装置
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申请号： US13748969申请日： 2013-01-24
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公开(公告)号： US09063493B2公开(公告)日： 2015-06-23
- 发明人: Kensuke Yamaji , Masahiko Satoh , Masaaki Yoshikawa , Kenji Ishii , Hiroshi Yoshinaga , Tadashi Ogawa , Takeshi Uchitani , Hiromasa Takagi , Takuya Seshita , Teppei Kawata , Arinobu Yoshiura , Takahiro Imada , Hajime Gotoh , Takamasa Hase , Toshihiko Shimokawa , Shuutaroh Yuasa , Akira Suzuki
- 申请人： Kensuke Yamaji , Masahiko Satoh , Masaaki Yoshikawa , Kenji Ishii , Hiroshi Yoshinaga , Tadashi Ogawa , Takeshi Uchitani , Hiromasa Takagi , Takuya Seshita , Teppei Kawata , Arinobu Yoshiura , Takahiro Imada , Hajime Gotoh , Takamasa Hase , Toshihiko Shimokawa , Shuutaroh Yuasa , Akira Suzuki
- 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： Harness, Dickey & Pierce, P.L.C.
- 优先权： JP2012-014754 20120127; JP2012-021630 20120203
- 主分类号： G03G15/20
- IPC分类号： G03G15/20
摘要：
A fixing device includes an endless flexible belt, an elongated stationary pad, a rotary pressure member, and a low-friction sheet. The endless flexible belt is looped into a generally cylindrical configuration extending in an axial direction thereof for rotation in a rotational, circumferential direction thereof. The elongated stationary pad is stationarily disposed inside the loop of the belt. The rotary pressure member is disposed parallel to the belt. The rotary pressure member presses against the stationary pad via the belt to form a nip therebetween, through which a recording medium is conveyed in a conveyance direction. The low-friction sheet of lubricant-impregnated material covers the stationary pad to supply a lubricant between the stationary pad and the belt across the nip. The low-friction sheet has one or more flow channels defined therein.
公开/授权文献
- US20130195523A1 FIXING DEVICE 公开/授权日：2013-08-01
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