发明授权
- 专利标题： Sheet feed device and image forming apparatus
- 专利标题（中）： 送纸装置和成像装置
-
申请号： US12207191申请日： 2008-09-09
-
公开(公告)号： US08011652B2公开(公告)日： 2011-09-06
- 发明人: Kazuyuki Tsukamoto , Shin Takeuchi , Minoru Ohshima , Yoshinari Iwaki , Takao Furuya , Kaoru Yoshida
- 申请人： Kazuyuki Tsukamoto , Shin Takeuchi , Minoru Ohshima , Yoshinari Iwaki , Takao Furuya , Kaoru Yoshida
- 申请人地址： JP Tokyo
- 专利权人： Fuji Xerox Co., Ltd.
- 当前专利权人： Fuji Xerox Co., Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Oliff & Berridge, PLC
- 优先权： JP2008-073040 20080321; JP2008-073394 20080321
- 主分类号： B65H3/14
- IPC分类号： B65H3/14
摘要：
A sheet feed device includes an air flow generating part that generates an air flow for floating a sheet; a feed member that feeds a sheet by rotating, while applying a load to the top one of sheets stacked; and a transport condition sensing unit that is positioned not to obstruct an air flow generated by the air flow generating part and senses a transport condition of a sheet fed by the feed member.
公开/授权文献
- US20090236794A1 SHEET FEED DEVICE AND IMAGE FORMING APPARATUS 公开/授权日：2009-09-24
信息查询
