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    • 8. 发明授权
    • Toner collecting device for electrophotographic equipment which reduces
a load acting on a collecting roller
    • 用于电子照相设备的调色剂收集装置,其减小作用在收集辊上的负载
    • US5031001A
    • 1991-07-09
    • US377948
    • 1989-07-11
    • Hiroshi Kusumoto
    • Hiroshi Kusumoto
    • G03G21/10G03G21/00G03G21/12
    • G03G21/12
    • A device for use in electrophotographic equipment for collecting toner particles which are removed from a photoconductive element, or image carrier, after imagewise transfer. A collecting roller is located in a portion of a toner tank remote from the bottom of the tank, while a partition formed with a plurality of holes is situated below and in close proximity to the collecting roller. The partition and the bottom of the toner tank define therebetween a space for accommodating the toner being collected. The toner removed from the photoconductive element drops onto the partition. In a first stage, the toner drops through the holdes of the partition to accumulate in the space between the partition and the bottom of the toner tank. In a second stage wherein the toner accumulates to a level above the partition, the toner on the partition is forced out by the collecting blade which is caused into an oscillatory motion by the collecting roller and is thereby dropped over the front end of the partition to accumulate in the toner tank at the front of the partition. In a third stage wherein the toner reachs the collecting blade, the weight of the toner acts on the blade for the first time, and the toner fills up the space remaining in the upper portion of the toner tank.
    • 用于收集在成像转印后从光电导元件或图像载体上除去的调色剂颗粒的电子照相设备中使用的装置。 收集辊位于远离罐的底部的调色剂罐的一部分中,而形成有多个孔的隔板位于收​​集辊的下方并且紧邻于收集辊。 调色剂罐的隔板和底部在其间限定用于容纳收集的调色剂的空间。 从光电导元件去除的调色剂落到隔板上。 在第一阶段,调色剂通过隔板的保持件下落以积聚在调色剂槽的隔板和底部之间的空间中。 在其中调色剂累积到分隔件上方的水平的第二阶段中,隔离物上的调色剂被收集叶片强力排出,收集叶片被收集辊引起振荡运动,从而落在隔板的前端上, 积聚在分隔件前部的墨粉盒中。 在调色剂到达收集叶片的第三阶段中,调色剂的重量首次作用在叶片上,并且调色剂填充剩余在调色剂罐上部的空间。
    • 9. 发明授权
    • Cleaning device for an image recorder
    • 图像记录器的清洁装置
    • US4908671A
    • 1990-03-13
    • US295739
    • 1989-01-11
    • Hiroshi Kusumoto
    • Hiroshi Kusumoto
    • G03G21/00G03G21/10
    • G03G21/0029G03G21/007G03G21/12
    • A cleaning device for use in a laser printer, electrophotographic copier, facsimile apparatus or similar image recorder and having a cleaning blade for removing toner remaining on a photoconductive drum of the image recorder. Stubs individually extend outward from lower portions of opposite ends of a toner collecting tank. The tank is rotatably supported through the stubs by a frame on which the drum is rotatably mounted. Retaining members are securely mounted on the frame so as to retain the tank in position when the latter is rotated toward the drum. A pair of holder support members are provided in upper portions of opposite ends of the tank to support pins engageable with the retaining members of the frame and a blade holder which holds the cleaning blade. While the pins extend outward away from each other from the outer surfaces of the holder support members, the blade holder is rotatably mounted on shafts which extend inward toward each other from the inner surfaces of the holder support members in alignment with the pins.
    • 一种用于激光打印机,电子照相复印机,传真装置或类似图像记录器中的清洁装置,并具有用于去除残留在图像记录器的感光鼓上的调色剂的清洁刮板。 支柱从调色剂收集罐的相对端的下部分别向外延伸。 通过框架可旋转地支撑罐,该框架可旋转地支撑在该短柱上。 保持构件牢固地安装在框架上,以便当罐体朝向滚筒旋转时将罐保持在适当的位置。 一对保持器支撑构件设置在罐的相对端部的上部,以支撑销可与框架的保持构件接合,以及保持清洁刀片的刀片保持器。 当销从保持器支撑构件的外表面向外延伸离开时,刀片保持器可旋转地安装在从销保持器支撑构件的内表面朝向彼此向内延伸的轴上。
    • 10. 发明授权
    • Apparatus for the formation of images
    • 用于形成图像的装置
    • US4750016A
    • 1988-06-07
    • US930753
    • 1986-11-14
    • Hiroshi KusumotoYoshizo Kawamori
    • Hiroshi KusumotoYoshizo Kawamori
    • B65H29/60B41J13/00B65H15/00B65H31/00B65H31/24G03G15/00B65H29/58
    • G03G15/6552B41J13/009B65H15/00
    • An apparatus for the formation of images, including: paper-ejection rollers that eject recording paper on which an image has been formed with the surface facing upward, a first tray in which the recording paper ejected from the paper-ejection rollers is received with the surface facing upward, a route for turning over the recording paper, which is ejected with its face upward by the paper-ejection rollers, wherein said paper passes through the inside of the route after it is ejected by said paper-ejection rollers, a second tray in which the recording paper is received with the surface facing downward, guides that make possible the selection of either said first tray or said route for turning over the paper as the direction in which the paper ejected by said paper-ejection rollers is sent, and a switching means for switching said guides, by which the direction in which the recording paper is sent is switched between supplying of the recording paper to said first tray and to said route for turning paper over.
    • 一种用于形成图像的装置,包括:将表面朝上形成有图像的记录纸排出的排纸辊,从纸排出辊排出的记录纸从其中接收的第一托盘 表面朝上,用于翻转由纸张排出辊以面朝上的记录纸的路线,其中所述纸在由所述排纸辊排出之后通过路线的内部,第二 托盘,其中记录纸被容纳在表面朝下的位置上,引导件可以选择所述第一托盘或所述用于翻转纸张的路线,因为纸张排出辊被弹出的纸张被发送的方向, 以及切换装置,用于切换所述引导件,通过该切换装置,在将记录纸提供到所述第一托盘和所述路线f之间切换记录纸的发送方向 或翻纸。