发明名称 Paper feeding apparatus with damping gear on swing arm
摘要 A paper feeding apparatus includes a driving shaft, a swing arm unit sleeved rotatably on the driving shaft, a pickup shaft disposed rotatably on the swing arm unit, and a device configured as an idle wheel unit or a damping gear. The device is interconnected between the driving shaft and the pickup shaft such that rotation of the driving shaft results in upward and downward pivoting movement of the pickup shaft, thereby allowing for paper loading and paper pickup, respectively.
申请公布号 US7753361(B2) 申请公布日期 2010.07.13
申请号 US20070900466 申请日期 2007.09.12
申请人 ASIA OPTICAL CO., INC. 发明人 LIN HSIEN-CHI;TENG KUNG-HSIN
分类号 B65H3/06 主分类号 B65H3/06
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