Apparatus to collect used toner in a laser printer
    1.
    发明授权
    Apparatus to collect used toner in a laser printer 有权
    用于在激光打印机中收集用过的调色剂的装置

    公开(公告)号:US07016639B2

    公开(公告)日:2006-03-21

    申请号:US10765915

    申请日:2004-01-29

    IPC分类号: G03G21/00

    CPC分类号: G03G21/105 G03G2221/0005

    摘要: An apparatus to collect a used toner on a photoconductive drum in a laser printer, includes: a used toner collecting bucket having a used toner entry port into which the used toner on the photoconductive drum flows; a cleaning blade installed at the used toner entry port to guide the used toner to the used toner entry port by scraping off the used toner from the photoconductive drum; and a used toner transferring unit to transfer the used toner so that the used toner accumulated at the used toner entry port is evenly distributed within the used toner collecting bucket.

    摘要翻译: 一种用于在激光打印机中的感光鼓上收集用过的调色剂的装置,包括:用过的调色剂收集桶,其具有用过的调色剂进入口,感光鼓上的用过的调色剂流入其中; 安装在用过的调色剂入口端口的清洁刀片,用于通过从感光鼓上刮下用过的调色剂来将用过的调色剂引导到用过的调色剂进入口; 以及二次调色剂转印单元,用于转印用过的调色剂,使得累积在用过的调色剂入口的二手调色剂均匀分布在用过的调色剂收集桶中。