发明名称 Sheet conveyance device, image reader, and image forming apparatus capable of feeding sheets effectively
摘要 In a sheet conveyance device, a plurality of driving rollers opposes a plurality of driven rollers to form nip portions between the plurality of driving rollers and the plurality of driven rollers. A center portion of a driving shaft for supporting the plurality of driving rollers in an axial direction of the driving shaft is bent downstream in a sheet conveyance direction so that the plurality of driving rollers is shifted downstream in the sheet conveyance direction and tilted with respect to the sheet conveyance direction in a V-like shape about a center line in a width direction of a sheet. The plurality of driven rollers is shifted downstream in the sheet conveyance direction by an amount determined by an amount by which the plurality of driving rollers is shifted downstream in the sheet conveyance direction.
申请公布号 US2009212494(A1) 申请公布日期 2009.08.27
申请号 US20090379085 申请日期 2009.02.12
申请人 发明人 MAEYAMA YUICHIRO
分类号 B65H5/06 主分类号 B65H5/06
代理机构 代理人
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