发明名称 Paper feed unit, paper separating unit, and image forming apparatus
摘要 A paper feed unit, which is provided with a paper feed roller disposed such that an outer circumferential surface thereof contacts stacked sheets of paper so as to feed each sheet of paper by rotating, a separating pad having elasticity configured to press a sheet of paper being forwarded by the paper feed roller against the outer circumferential surface of the paper feed roller from a side of the sheet of paper opposite to the other side contacting the outer circumferential surface of the paper feed roller, a holder that supports the separating pad, and a biasing device that biases the holder so as to press the separating pad against the outer circumferential surface of the paper feed roller, for separating each sheet of paper from the stacked sheets by the rotation of the paper feed roller in cooperation with the separating pad and thus feeding the sheet of paper.
申请公布号 US2006082043(A1) 申请公布日期 2006.04.20
申请号 US20050249447 申请日期 2005.10.14
申请人 BROTHER KOGYO KABUSHIKI KAISHA 发明人 IKEDA AKIHIRO
分类号 B65H3/52 主分类号 B65H3/52
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