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    Powder transport device and image forming apparatus incorporating same
    6.
    发明授权
    Powder transport device and image forming apparatus incorporating same 有权
    粉末输送装置和结合其的图像形成装置

    公开(公告)号：US08983357B2

    公开(公告)日：2015-03-17

    申请号：US13421532

    申请日：2012-03-15

    申请人： Takeshi Sakashita ,  Yuuji Meguro ,  Masanari Fujita ,  Mitsutoshi Kichise ,  Tetsushi Sakuma ,  Masato Tsuji

    发明人： Takeshi Sakashita ,  Yuuji Meguro ,  Masanari Fujita ,  Mitsutoshi Kichise ,  Tetsushi Sakuma ,  Masato Tsuji

    IPC分类号： G03G21/00 ,  G03G21/10 ,  G03G15/01 ,  G03G21/12 ,  B65G11/02

    CPC分类号： G03G21/105 ,  B65G11/026 ,  G03G15/0189 ,  G03G21/10 ,  G03G21/12 ,  G03G2215/0132

    摘要： A powder transport device includes a first transport tube through which powder falls under gravity; a second transport tube having a transport member that transports the powder in a substantially horizontal direction; and a joint section having a ceiling, opposed side walls, an upstream wall, and a downstream wall. The joint section defines a first drop region, defined by the downstream wall and the side walls, continuous with and positioned directly under the first transport tube, to drop the powder dropped from the first transport tube; and a second drop region, defined by the ceiling, the upstream wall, and the side walls, displaced relative to and continuous with the first drop region, positioned adjacent to the second transport tube, to drop the powder transported from the second transport tube upstream from the first drop region in the direction in which the powder is transported through the second transport tube.

    摘要翻译： 粉末输送装置包括粉末在重力作用下通过该第一输送管; 第二输送管，其具有沿基本上水平的方向输送粉末的输送构件; 以及具有天花板，相对侧壁，上游侧壁和下游侧壁的接合部。 接头部分限定由第一输送管连续并定位在第一输送管下方的由下游壁和侧壁限定的第一液滴区域，以使从第一输送管下落的粉末落下; 以及由天花板，上游壁和侧壁限定的第二液滴区域，其相对于第一液滴区域相对于第二液滴区域和第二液滴区域连续定位，邻近第二输送管定位，以将从第二输送管输送的粉末上游 从粉末通过第二输送管的方向从第一液滴区域排出。

    DEVELOPER CONTAINER, DEVELOPING DEVICE, PROCESS UNIT, AND IMAGE FORMING APPARATUS
    7.
    发明申请
    DEVELOPER CONTAINER, DEVELOPING DEVICE, PROCESS UNIT, AND IMAGE FORMING APPARATUS 审中-公开
    开发者集装箱，开发设备，处理单元和图像形成装置

    公开(公告)号：US20140294449A1

    公开(公告)日：2014-10-02

    申请号：US14303071

    申请日：2014-06-12

    申请人： Tomohiro KUBOTA ,  Naoki NAKATAKE ,  Yoshiyuki SHIMIZU ,  Shoh TSURITANI ,  Manabu HAMADA ,  Masato TSUJI ,  Masanari FUJITA

    发明人： Tomohiro KUBOTA ,  Naoki NAKATAKE ,  Yoshiyuki SHIMIZU ,  Shoh TSURITANI ,  Manabu HAMADA ,  Masato TSUJI ,  Masanari FUJITA

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0886 ,  G03G15/0865 ,  G03G15/0889 ,  G03G15/0891 ,  G03G15/0896 ,  G03G21/1647 ,  G03G21/1676

    摘要： The developer container includes a rotator that is rotated in the container body, a sequence of gears disposed outside the developer container that transmits a torque to the rotator, and a container guiding portion that fits with a main body side guiding portion and guides the developer container in a direction in which the developer container is attached to a mounting portion of an image forming device main body. A first gear included in the sequence of the gears is movable between an operating position where the first gear engages with a second gear and a retracted position where the first gear is retracted. On a surface on which the container guiding portion is disposed, a part of the container guiding portion is disposed within a projected area of the first gear being disposed at the operating position.

    摘要翻译： 显影剂容器包括在容器主体中旋转的旋转器，设置在显影剂容器外部的齿轮序列，其将转矩传递到旋转体;以及容器引导部分，其与主体侧引导部分配合并引导显影剂容器 在显影剂容器附接到图像形成装置主体的安装部分的方向上。 包括在齿轮序列中的第一齿轮可在第一齿轮与第二齿轮接合的操作位置和第一齿轮缩回的缩回位置之间移动。 在其上设置有容器引导部的表面上，容器引导部的一部分设置在设置在操作位置的第一齿轮的突出区域内。

    POWDER CONTAINER, DEVELOPING UNIT, PROCESS UNIT, AND IMAGE FORMING APPARATUS INCORPORATING SAME
    9.
    发明申请
    POWDER CONTAINER, DEVELOPING UNIT, PROCESS UNIT, AND IMAGE FORMING APPARATUS INCORPORATING SAME 有权
    粉末容器，发展单元，加工单元和成像装置的图像形成装置

    公开(公告)号：US20140153972A1

    公开(公告)日：2014-06-05

    申请号：US14079812

    申请日：2013-11-14

    申请人： Shoh TSURITANI ,  YOSHIYUKI SHIMIZU ,  TOMOHIRO KUBOTA ,  MANABU HAMADA ,  MASATO TSUJI

    发明人： Shoh TSURITANI ,  YOSHIYUKI SHIMIZU ,  TOMOHIRO KUBOTA ,  MANABU HAMADA ,  MASATO TSUJI

    IPC分类号： G03G15/08

    CPC分类号： G03G21/18 ,  G03G15/0886

    摘要： A powder container that includes a container body to contain powder for image formation, a discharge outlet formed in the container body to discharge powder therefrom, a shutter movable between an open position to open the discharge outlet and a closed position to close the discharge outlet, and a seal member to be interposed between the container body and the shutter when the shutter is at the open position. In a state in which the shutter is at the open position, a downstream end of the seal member in an opening direction in which the shutter moves to open the discharge outlet is positioned downstream from a downstream end of the shutter in the opening direction.

    摘要翻译： 一种粉末容器，其包括容纳体以形成图像的粉末，形成在容器主体中以从其中排出粉末的排出口，能够在打开排出口的打开位置和关闭排出口的关闭位置之间移动的挡板， 以及密封构件，当快门处于打开位置时，密封构件被插入在容器主体和快门之间。 在挡板处于打开位置的状态下，密封构件的打开方向上的下游端，其中挡板移动以打开排出口，位于闸板的打开方向的下游端的下游。

    SHUTTER ASSEMBLY, POWDER CONTAINER, CLEANING DEVICE, AND IMAGE FORMING APPARATUS
    10.
    发明申请
    SHUTTER ASSEMBLY, POWDER CONTAINER, CLEANING DEVICE, AND IMAGE FORMING APPARATUS 有权
    快门组件，粉末容器，清洁装置和图像形成装置

    公开(公告)号：US20140050507A1

    公开(公告)日：2014-02-20

    申请号：US13944359

    申请日：2013-07-17

    申请人： Manabu HAMADA ,  Masanari Fujita ,  Masato Tsuji ,  Yoshiyuki Shimizu ,  Tomohiro Kubota ,  Shoh Tsuritani

    发明人： Manabu HAMADA ,  Masanari Fujita ,  Masato Tsuji ,  Yoshiyuki Shimizu ,  Tomohiro Kubota ,  Shoh Tsuritani

    IPC分类号： G03G15/08 ,  B65D47/00

    CPC分类号： G03G15/0865 ,  G03G15/0886

    摘要： A shutter assembly includes an internal shutter and an external shutter. The internal shutter including a contact member is movable between a first position at which the internal shutter closes the outlet, a third position at which the internal shutter opens the outlet, and a second position between the first position and the third position. The internal shutter at the second position is movable to the third position while closing the outlet. The external shutter is movable between a closed position at which the external shutter closes the outlet and an open position at which the external shutter opens the outlet, and includes an interlocking member to contact the contact member to move the internal shutter. As the external shutter is moved from the closed position to the open position, the internal shutter is moved from the first position to the second position in conjunction with the external shutter.

    摘要翻译： 快门组件包括内部快门和外部快门。 包括接触构件的内部快门可在内部快门关闭出口的第一位置和内部快门打开出口的第三位置与第一位置和第三位置之间的第二位置之间移动。 在关闭出口的同时，第二位置的内部快门可移动到第三位置。 外部快门可在外部快门关闭出口的关闭位置和外部快门打开出口的打开位置之间移动，并且包括联接构件以接触接触构件以移动内部快门。 当外部快门从关闭位置移动到打开位置时，内部快门与外部快门一起从第一位置移动到第二位置。