发明名称 Automatic feeder with separable transmission gears and image acquiring apparatus
摘要 In an automatic feeder and an image acquiring apparatus, a cover is rotatably connected to a body through a first pin and openable and closable with respect to the body. A roller gear rotates a transporting roller to transport a sheet. An actuating member is attached to the first pin and driven by rotation of the first pin. A middle gear, displaceable by the actuating member, is selectively engaged with a power-output gear and the roller gear so as to transmit a power to the roller gear. An actuating member moves the middle gear to be engaged with the power-output gear and the roller gear when the cover is closed upon the body, and moves the middle gear to be disengaged from at least one of the power-output gear and roller gear when the cover is opened.
申请公布号 US7984907(B2) 申请公布日期 2011.07.26
申请号 US20100980016 申请日期 2010.12.28
申请人 AVISION INC. 发明人 CHEN KU MING
分类号 B65H5/06 主分类号 B65H5/06
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