发明授权
- 专利标题： Image forming apparatus having the outer cover including acoustic insulation and heat conductive layers
- 专利标题（中）： 图像形成装置具有包括声绝缘和导热层的外盖
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申请号： US11745057申请日： 2007-05-07
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公开(公告)号： US07684726B2公开(公告)日： 2010-03-23
- 发明人: Takayuki Suzuki , Hiroshige Inoue , Yuichi Makino , Daisuke Kawaguchi
- 申请人： Takayuki Suzuki , Hiroshige Inoue , Yuichi Makino , Daisuke Kawaguchi
- 申请人地址： JP Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JP Tokyo
- 代理机构： Fitzpatrick, Cella, Harper & Scinto
- 优先权： JP2006-146044 20060526
- 主分类号： G03G15/00
- IPC分类号： G03G15/00
摘要：
An image forming apparatus includes a fixing device for fixing a toner image formed on a recording material by heat and an outer cover, and the outer cover is configured to be the multi-layer of an intermediate layer having a metal made wall and an acoustic absorption member for absorbing a sound, and the intermediate layer is provided with the outer cover configured to have an heat conductive member higher in heat conductivity than the acoustic absorption member.
公开/授权文献
- US20070292180A1 IMAGE FORMING APPARATUS 公开/授权日：2007-12-20
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