发明申请
- 专利标题： FIXING DEVICE AND IMAGE FORMING APPARATUS INCLUDING SAME
- 专利标题（中）： 固定装置和图像形成装置，包括它们
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申请号： US13763040申请日： 2013-02-08
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公开(公告)号： US20130209121A1公开(公告)日： 2013-08-15
- 发明人: Takeshi Uchitani , Masahiko Satoh , Kenji Ishii , Tadashi Ogawa , Teppei Kawata , Arinobu Yoshiura , Toshihiko Shimokawa , Kensuke Yamaji , Takamasa Hase , Shuutaroh Yuasa , Masaaki Yoshikawa , Hiromasa Takagi , Takahiro Imada , Hajime Gotoh , Akira Suzuki , Takuya Seshita , Hiroshi Yoshinaga , Kazuya Saito , Shinichi Namekata , Takayuki Seki , Yuji Arai , Ryuuichi Mimbu , Yoshiki Yamaguchi , Shuntaroh Tamaki , Yutaka Ikebuchi
- 申请人： Takeshi Uchitani , Masahiko Satoh , Kenji Ishii , Tadashi Ogawa , Teppei Kawata , Arinobu Yoshiura , Toshihiko Shimokawa , Kensuke Yamaji , Takamasa Hase , Shuutaroh Yuasa , Masaaki Yoshikawa , Hiromasa Takagi , Takahiro Imada , Hajime Gotoh , Akira Suzuki , Takuya Seshita , Hiroshi Yoshinaga , Kazuya Saito , Shinichi Namekata , Takayuki Seki , Yuji Arai , Ryuuichi Mimbu , Yoshiki Yamaguchi , Shuntaroh Tamaki , Yutaka Ikebuchi
- 优先权： JP2012-026059 20120209; JP2012-279346 20121221
- 主分类号： G03G15/20
- IPC分类号： G03G15/20
摘要：
A fixing device includes a heat source; a fixing member looped into a generally cylindrical shape to rotate in a circumferential direction thereof and partially heated by the heat source and to heat a surface of a recording medium bearing an unfixed toner image to fix the unfixed toner image thereon in a fixing process; a rotary pressing member disposed facing the fixing member to form a nip therebetween, through which the recording medium is transported in a transport direction; and a rotation driver to rotate one of the fixing member and the pressing member. In a case in which the fixing member is halted for a reason other than the fixing process while power of the fixing device is on, electric power is not supplied to the heat source and the fixing member is rotated by a predetermined amount or more after the fixing member is halted.
公开/授权文献
- US09239559B2 Fixing device and image forming apparatus including same 公开/授权日：2016-01-19