发明授权
US07607658B2 Sheet conveyance apparatus having mechanism for flexibly controlling interval between sheets and image forming apparatus
有权
具有用于灵活控制纸张与图像形成装置之间的间隔的机构的纸张输送装置
- 专利标题： Sheet conveyance apparatus having mechanism for flexibly controlling interval between sheets and image forming apparatus
- 专利标题（中）： 具有用于灵活控制纸张与图像形成装置之间的间隔的机构的纸张输送装置
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申请号： US11472378申请日： 2006-06-22
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公开(公告)号： US07607658B2公开(公告)日： 2009-10-27
- 发明人: Hiroshi Fujiwara
- 申请人： Hiroshi Fujiwara
- 申请人地址： JP Tokyo
- 专利权人： Ricoh Co., Ltd.
- 当前专利权人： Ricoh Co., Ltd.
- 当前专利权人地址： JP Tokyo
- 代理机构： Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- 优先权： JP2005-182656 20050622; JP2005-211188 20050721; JP2006-008667 20060117
- 主分类号： B65H29/00
- IPC分类号： B65H29/00 ; G03G15/00
摘要：
A sheet conveyance apparatus includes a sheet conveyance path, a first conveyance mechanism located upstream in the sheet conveyance path, and a first drive mechanism configured to drive the first conveyance mechanism. The apparatus further includes a second conveyance mechanism located downstream in the sheet conveyance path, a second drive mechanism configured to drive the second conveyance mechanism, a first intermediate conveyance mechanism located between the first and second conveyance mechanisms in the sheet conveyance path, and a first drive transmission mechanism configured to intermittently transmit drive force from the first drive mechanism to the first intermediate conveyance mechanism. The sheet conveyance apparatus can be provided in an image forming apparatus.
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