发明名称 FIXING DEVICE
摘要 An image forming apparatus that forms a toner image on a recording medium includes an image forming unit that forms an unfixed toner image on a recording medium; a fixing unit that heats the recording medium bearing the unfixed toner image and fixes the unfixed toner image onto the recording medium at a nip portion; a heating member and a pressurizing member that touches the heating member and forms the nip portion therebetween; a first blower that blows air to a non-sheet-passing area of a small-size recording medium in the heating member; and a second blower that blows air to a non-sheet-passing area of a small-size recording medium in the pressurizing member. Upon the temperature of the non-sheet-passing area of the heating member exceeding a threshold temperature, the first blower blows without the second blower blowing, then the two blowers start blowing together.
申请公布号 US2016327902(A1) 申请公布日期 2016.11.10
申请号 US201615215101 申请日期 2016.07.20
申请人 CANON KABUSHIKI KAISHA 发明人 Minagawa Taisuke;Izawa Satoru;Uchiyama Takahiro;Asami Jun;Kaino Toshiya;Uchida Wataru;Murooka Ken;Fuse Yasuhiko;Yoshida Masatoshi;Koyama Tomooku
分类号 G03G21/20;G03G15/20 主分类号 G03G21/20
代理机构 代理人
主权项 1. (canceled)
地址 Tokyo JP