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    Electrophotographic image forming apparatus and development cartridge
    1.
    发明授权
    Electrophotographic image forming apparatus and development cartridge 有权
    电子照相成像设备和显影盒

    公开(公告)号：US09042773B2

    公开(公告)日：2015-05-26

    申请号：US13906582

    申请日：2013-05-31

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Hyung-seok Chang ,  Byeong-no Jeong ,  Seong-ho Jeong ,  Ji-won Moon ,  Jong-won Han

    IPC: G03G21/16 ,  G03G21/18

    CPC classification number: G03G21/1853 ,  G03G21/1633 ,  G03G21/1652 ,  G03G21/1821

    Abstract: An electrophotographic image forming apparatus and a development cartridge are provided. The electrophotographic image forming apparatus includes a body including an opening, a photoreceptor cartridge attached to, or detached from, the body through the opening, a photoconductive drum and a mounting portion, a development cartridge attached to, or detached from, the mounting portion through the opening while the photoreceptor cartridge is mounted in the body, a development roller supplying toner to an electrostatic latent image formed on the photoconductive drum, a cover for opening or closing the opening, and a pressurizing unit fixing the development cartridge to the mounting portion by providing a pressing force to the development cartridge in a direction parallel to a center line connecting centers of the photoconductive drum and development roller while the opening is closed.

    Abstract translation: 提供电子照相成像设备和显影盒。 电子照相图像形成装置包括：主体，其包括通过开口连接到主体的开口，感光体盒，感光鼓和安装部分，显影盒，安装到安装部分或从安装部分穿过 当感光体盒安装在本体中时的开口，将调色剂供给到形成在感光鼓上的静电潜像的显影辊，用于打开或关闭开口的盖，以及通过将显影盒固定到安装部的加压单元 在开口关闭的同时，在与感光鼓和显影辊的中心连接的中心线的平行方向上向显影盒提供按压力。

    Process cartridge and image forming apparatus having the same
    2.
    发明授权
    Process cartridge and image forming apparatus having the same 有权
    处理盒和具有该处理盒的图像形成装置

    公开(公告)号：US08787792B2

    公开(公告)日：2014-07-22

    申请号：US13756754

    申请日：2013-02-01

    Applicant: Samsung Electronics Co., Ltd

    Inventor： Jong-in Kim ,  Gun-soo Chang ,  Byeong-no Jeong ,  Yong-hun Kim ,  Dong-uk Kim

    IPC: G03G21/16 ,  G03G21/18

    CPC classification number: G03G21/1817 ,  G03G21/181 ,  G03G21/1828

    Abstract: A process cartridge usable with an image forming apparatus includes a developing member, a photosensitive medium to face the developing member, a pair of supporting plates to rotatably support the developing member and the photosensitive medium; a center moving member rotatably disposed on the supporting plate, the center moving member having a first position in which the photosensitive medium contacts the developing member and a second position in which the photosensitive medium is spaced apart from the developing member; and a separation restraining member formed so that when the center moving member locates at the second position, the separation restraining member restrains the center moving member from moving from the second position.

    Abstract translation: 可用于图像形成装置的处理盒包括显影构件，与显影构件相对的感光介质，一对可旋转地支撑显影构件和感光介质的支撑板; 中心移动构件可旋转地设置在所述支撑板上，所述中心移动构件具有所述感光介质接触所述显影构件的第一位置和所述感光介质与所述显影构件间隔开的第二位置; 以及隔离限制构件，其形成为使得当所述中心移动构件位于所述第二位置时，所述分离限制构件限制所述中心移动构件从所述第二位置移动。

    TONER CARTRIDGE AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS USING THE SAME
    3.
    发明申请
    TONER CARTRIDGE AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS USING THE SAME 有权
    使用它的墨粉盒和电子图像形成装置

    公开(公告)号：US20150355595A1

    公开(公告)日：2015-12-10

    申请号：US14658866

    申请日：2015-03-16

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Ho-jin JANG ,  Dong-geun Lee ,  Byeong-no Jeong ,  Ji-won Moon ,  Seung-chan Park

    IPC: G03G21/12

    CPC classification number: G03G21/105 ,  G03G21/12

    Abstract: A toner cartridge and an electrophotographic image forming apparatus are provided. The toner cartridge attachable to, or detachable from a main body of an image forming apparatus includes a toner containing unit, a waste toner containing unit that is disposed below the toner containing unit in a gravitational direction and comprises a waste toner inlet through which waste toner flows, a first waste toner transporting member that transports the waste toner from the waste toner inlet in a length direction of the waste toner containing unit, and a second waste toner transporting member that transports the waste toner that is transported in the length direction of the waste toner containing unit in a width direction of the waste toner containing unit to disperse the waste toner in an inner portion of the waste toner containing unit, wherein a rotational center of the second waste toner transporting member is lower than a rotational center of the first waste toner transporting member.

    Abstract translation: 提供了一种调色剂盒和一种电照相成像设备。 可附接到图像形成装置的主体或从图像形成装置的主体拆卸的调色剂盒包括调色剂容纳单元，在重力方向上设置在调色剂容纳单元下方的废调色剂容纳单元，并且包括废调色剂入口，废调色剂 在废墨粉容纳单元的长度方向上从废色调剂入口输送废调色剂的第一废墨粉输送构件和第二废墨粉输送构件，其输送沿着废墨粉容纳单元的长度方向输送的废调色剂 在废调色剂容纳单元的宽度方向上的废调色剂容纳单元，以将废调色剂分散在废调色剂容纳单元的内部，其中第二废调色剂传送构件的旋转中心低于第一废调色剂传送构件的旋转中心 废墨粉输送构件。

    Toner cartridge and electrophotographic image forming apparatus using the same
    7.
    发明授权
    Toner cartridge and electrophotographic image forming apparatus using the same 有权
    调色剂盒和使用其的电子照相成像装置

    公开(公告)号：US09465350B2

    公开(公告)日：2016-10-11

    申请号：US14658866

    申请日：2015-03-16

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Ho-jin Jang ,  Dong-geun Lee ,  Byeong-no Jeong ,  Ji-won Moon ,  Seung-chan Park

    IPC: G03G21/10 ,  G03G21/12

    CPC classification number: G03G21/105 ,  G03G21/12

    Abstract: A toner cartridge and an electrophotographic image forming apparatus are provided. The toner cartridge attachable to, or detachable from a main body of an image forming apparatus includes a toner containing unit, a waste toner containing unit that is disposed below the toner containing unit in a gravitational direction and comprises a waste toner inlet through which waste toner flows, a first waste toner transporting member that transports the waste toner from the waste toner inlet in a length direction of the waste toner containing unit, and a second waste toner transporting member that transports the waste toner that is transported in the length direction of the waste toner containing unit in a width direction of the waste toner containing unit to disperse the waste toner in an inner portion of the waste toner containing unit, wherein a rotational center of the second waste toner transporting member is lower than a rotational center of the first waste toner transporting member.

    Abstract translation: 提供了一种调色剂盒和一种电照相成像设备。 可附接到图像形成装置的主体或从图像形成装置的主体拆卸的调色剂盒包括调色剂容纳单元，在重力方向上设置在调色剂容纳单元下方的废调色剂容纳单元，并且包括废调色剂入口，废调色剂 在废墨粉容纳单元的长度方向上从废色调剂入口输送废调色剂的第一废墨粉输送构件和第二废墨粉输送构件，其输送沿着废墨粉容纳单元的长度方向输送的废调色剂 在废调色剂容纳单元的宽度方向上的废调色剂容纳单元，以将废调色剂分散在废调色剂容纳单元的内部，其中第二废调色剂传送构件的旋转中心低于第一废调色剂传送构件的旋转中心 废墨粉输送构件。

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