- 专利标题： Image forming apparatus
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申请号： US17458853申请日： 2021-08-27
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公开(公告)号： US11550246B2公开(公告)日： 2023-01-10
- 发明人: Akiyasu Amita , Tetsuo Tokuda , Masateru Ujiie , Fumihiro Hirose , Daisuke Arai
- 申请人： Akiyasu Amita , Tetsuo Tokuda , Masateru Ujiie , Fumihiro Hirose , Daisuke Arai
- 申请人地址： JP Kanagawa; JP Tokyo; JP Kanagawa; JP Kanagawa; JP Tokyo
- 专利权人： Akiyasu Amita,Tetsuo Tokuda,Masateru Ujiie,Fumihiro Hirose,Daisuke Arai
- 当前专利权人： Akiyasu Amita,Tetsuo Tokuda,Masateru Ujiie,Fumihiro Hirose,Daisuke Arai
- 当前专利权人地址： JP Kanagawa; JP Tokyo; JP Kanagawa; JP Kanagawa; JP Tokyo
- 代理机构： Harness, Dickey & Pierce, P.L.C.
- 优先权： JPJP2020-156532 20200917
- 主分类号： G03G15/20
- IPC分类号： G03G15/20
摘要：
An image forming apparatus includes a fixing device and circuitry. The fixing device includes a fixing rotator, an electromagnetic induction heater configured to heat the fixing rotator, and a magnetic flux control member. The circuitry is configured to control the electromagnetic induction heater to lead a temperature of the fixing rotator to a target temperature and change an upper limit of power supplied to the electromagnetic induction heater based on the target temperature.
公开/授权文献
- US20220082968A1 IMAGE FORMING APPARATUS 公开/授权日：2022-03-17
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