Sheet feeding apparatus and image forming apparatus with sheet feeding apparatus therein
    1.
    发明申请
    Sheet feeding apparatus and image forming apparatus with sheet feeding apparatus therein 有权
    片材进给装置和其中具有片材进给装置的成像装置

    公开(公告)号:US20060269349A1

    公开(公告)日:2006-11-30

    申请号:US11437725

    申请日:2006-05-22

    IPC分类号: B41J13/10

    摘要: The sheet feeding apparatus includes a sheet stack tray on which sheets to be fed are stacked, a drive motor for moving up the sheet stack tray, a detection sensor for detecting the position of an uppermost sheet stacked on the sheet stack tray, and a control part for controlling the function of the drive motor, wherein, when the detection sensor detects that the uppermost sheet reaches a predetermined height while the drive motor executes a drive so as to move up the sheet stack tray, the control part tentatively stops or decelerates the drive motor and thereafter drives the drive motor so as to move up the sheet stacked on the sheet stack tray to a feed position.

    摘要翻译: 片材进给装置包括堆叠托盘,待堆放的片材堆叠在其上,用于向上移动片材堆叠托盘的驱动马达,用于检测堆叠在片材堆叠托盘上的最上面的片材的位置的检测传感器,以及控制 用于控制驱动电机的功能的部件,其中,当所述检测传感器检测到所述最上面的纸张达到预定高度,同时所述驱动电动机执行驱动以便向上移动所述纸堆栈托盘时,所述控制部分暂时停止或减速 驱动马达,然后驱动驱动马达,以将堆叠在纸堆栈托盘上的纸张向上移动到进给位置。