Cleaning unit, process cartriedge incorporating same, and image forming apparatus incorporating the cleaning unit
    3.
    发明申请
    Cleaning unit, process cartriedge incorporating same, and image forming apparatus incorporating the cleaning unit 有权
    清洁单元,包含其的加工装置以及结合有清洁单元的图像形成装置

    公开(公告)号:US20100189461A1

    公开(公告)日:2010-07-29

    申请号:US12591916

    申请日:2009-12-04

    IPC分类号: G03G21/20 G03G21/16

    摘要: A cleaning unit, which can be incorporated in a process cartridge removably installable in an image forming apparatus, includes a lubricant applicator to apply lubricant to an image carrier, a first blade disposed upstream from the lubricant applicator in a direction of rotation of the image carrier with its distal end held in contact with the image carrier to remove residual toner remaining on the image carrier, a second blade disposed downstream from the lubricant applicator in the direction of rotation of the image carrier with its distal end held in contact with the image carrier to regulate the amount of lubricant applied to the image carrier, a temperature measuring member to measure a temperature of or near the second blade, a heater, and a temperature controller to control the heater to heat the second blade so that the measured temperature falls within a given set temperature range.

    摘要翻译: 可以并入可移除地安装在图像形成装置中的处理盒中的清洁单元包括:润滑剂施加器,用于向图像载体施加润滑剂;第一刀片,其沿图像载体的旋转方向设置在润滑剂涂布器的上游; 其远端与图像载体保持接触以去除残留在图像载体上的残留调色剂,第二刀片设置在图像载体的旋转方向上的润滑剂施加器的下游,其远端保持与图像载体接触 调节施加到图像载体的润滑剂的量,用于测量第二叶片或其附近的温度的温度测量构件,加热器和温度控制器,以控制加热器以加热第二叶片,使得测量的温度落入 给定的设定温度范围。

    Cleaning unit, process cartridge incorporating same, and image forming apparatus incorporating the cleaning unit
    4.
    发明授权
    Cleaning unit, process cartridge incorporating same, and image forming apparatus incorporating the cleaning unit 有权
    清洁单元,并入其的处理盒,以及包括清洁单元的图像形成装置

    公开(公告)号:US08315535B2

    公开(公告)日:2012-11-20

    申请号:US12591916

    申请日:2009-12-04

    IPC分类号: G03G21/20

    摘要: A cleaning unit, which can be incorporated in a process cartridge removably installable in an image forming apparatus, includes a lubricant applicator to apply lubricant to an image carrier, a first blade disposed upstream from the lubricant applicator in a direction of rotation of the image carrier with its distal end held in contact with the image carrier to remove residual toner remaining on the image carrier, a second blade disposed downstream from the lubricant applicator in the direction of rotation of the image carrier with its distal end held in contact with the image carrier to regulate the amount of lubricant applied to the image carrier, a temperature measuring member to measure a temperature of or near the second blade, a heater, and a temperature controller to control the heater to heat the second blade so that the measured temperature falls within a given set temperature range.

    摘要翻译: 可以并入可移除地安装在图像形成装置中的处理盒中的清洁单元包括:润滑剂施加器,用于向图像载体施加润滑剂;第一刀片,其沿图像载体的旋转方向设置在润滑剂涂布器的上游; 其远端与图像载体保持接触以去除残留在图像载体上的残留调色剂,第二刀片设置在图像载体的旋转方向上的润滑剂施加器的下游,其远端保持与图像载体接触 调节施加到图像载体的润滑剂的量,用于测量第二叶片或其附近的温度的温度测量构件,加热器和温度控制器,以控制加热器以加热第二叶片,使得测量的温度落入 给定的设定温度范围。

    Image forming apparatus
    8.
    发明授权
    Image forming apparatus 有权
    图像形成装置

    公开(公告)号:US08457541B2

    公开(公告)日:2013-06-04

    申请号:US12614791

    申请日:2009-11-09

    IPC分类号: G03G21/00

    CPC分类号: G03G21/0023 G03G21/0017

    摘要: An image forming apparatus includes an image carrier, a charging device to charge a surface of the image carrier, disposed across a predetermined gap from the image carrier, a latent image forming device, a developing device to develop a latent image formed on the image carrier into a toner image, a transfer unit to transfer the toner image from the image carrier onto a recording medium, a cleaning member to clean the image carrier after the toner image is transferred therefrom, a lubricant application member to lubricate the image carrier, a polarity adjustor to adjust polarities of the toner and lubricant adhering to the image carrier to be identical to a polarity of a charging bias. The polarity adjustor is disposed facing the image carrier, upstream from the charging device and downstream from the transfer unit in a direction in which the image carrier rotates.

    摘要翻译: 图像形成装置包括图像载体,用于对图像载体的表面充电的充电装置,与图像载体横跨预定间隙设置,潜像形成装置,显影装置,用于显影形成在图像载体上的潜像 将调色剂图像从图像载体转印到记录介质上的转印单元,清洁调色剂图像转印后的图像载体的清洁部件,用于润滑图像载体的润滑剂施加部件,极性 调节器,以调节粘附到图像载体上的调色剂和润滑剂的极性与充电偏压的极性相同。 极性调节器在图像载体旋转的方向上面对着图像载体,从充电装置的上游和传送单元的下游设置。

    CLEANING UNIT, IMAGE CARRYING UNIT AND IMAGE FORMING APPARATUS USING THE SAME
    10.
    发明申请
    CLEANING UNIT, IMAGE CARRYING UNIT AND IMAGE FORMING APPARATUS USING THE SAME 有权
    清洁单元,图像携带单元和使用该图像的图像形成装置

    公开(公告)号:US20090142115A1

    公开(公告)日:2009-06-04

    申请号:US12273224

    申请日:2008-11-18

    IPC分类号: G03G21/00 B08B7/00

    摘要: A cleaning unit includes a cleaning member, an ejection member, a delivering member, and a flicker. The cleaning member contacts an object to be cleaned moving in a given direction, and removes waste material from the object to be cleaned. The ejection member, disposed in an area distanced from the object to be cleaned, transports the waste material removed from the object to be cleaned to outside of the cleaning unit. The delivering member delivers the waste material to a transport-effective area of the ejection member. The delivering member includes a vane rotating device including a rotation axis and a vane attached on the rotation axis. The vane rotating device rotates to deliver the waste material to the ejection member. The flicker contacts a free end of the vane to cause a flicker movement to the vane at a position over the transport-effective area of the ejection member.

    摘要翻译: 清洁单元包括清洁构件,排出构件,输送构件和闪烁。 清洁构件与要清洁的物体沿给定方向接触移动,并且从待清洁物体中去除废料。 布置在远离待清洁物体的区域中的排出构件将从待清洁物体移除的废料运送到清洁单元的外部。 输送构件将废料输送到喷射构件的输送有效区域。 输送构件包括叶片旋转装置,其包括旋转轴线和安装在旋转轴线上的叶片。 叶片旋转装置旋转以将废料输送到排出构件。 闪烁接触叶片的自由端,以在喷射构件的输送有效区域上方的位置处对叶片进行闪烁运动。