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    Powder container, powder supply device and image forming apparatus
    1.
    发明授权
    Powder container, powder supply device and image forming apparatus 有权

    公开(公告)号：US10281843B2

    公开(公告)日：2019-05-07

    申请号：US15962387

    申请日：2018-04-25

    申请人： Junichi Matsumoto ,  Tsukuru Kai ,  Hiroshi Hosokawa ,  Makoto Komatsu ,  Tadashi Hayakawa ,  Yuzuru Ozawa

    发明人： Junichi Matsumoto ,  Tsukuru Kai ,  Hiroshi Hosokawa ,  Makoto Komatsu ,  Tadashi Hayakawa ,  Yuzuru Ozawa

    IPC分类号： G03G15/08

    摘要： Provided is a powder container having a new structure capable of stable discharge and transport of a powder contained in a container by enabling the powder to be reliably discharged to the outside of the package while preventing the powder from spilling and flying out of the container. The powder container has a container body (138) for transporting powder contained therein from a first end side (138a) to a second end side (138b) thereof by self-rotating; a nozzle receiver (139) having a nozzle receiving hole (insertion section) (139a) arranged inside the second end side of the container body and configured to allow a transport nozzle (162) having a powder receiving inlet (170) to be inserted therein, and a supply port 139b arranged in at least a part of the nozzle receiver (139) and configured to supply the powder in the container body (138) to the powder receiving inlet (170): and a shutter (140) supported by the nozzle receiver 139 and configured to open and close the nozzle receiving hole (insertion section) 139a by sliding in response to insertion of the transport nozzle 162 into the nozzle receiver (139).

    Powder container, powder supply device and image forming apparatus
    2.
    发明授权
    Powder container, powder supply device and image forming apparatus 有权
    粉末容器，粉末供给装置和成像装置

    公开(公告)号：US09547258B2

    公开(公告)日：2017-01-17

    申请号：US14881317

    申请日：2015-10-13

    申请人： Junichi Matsumoto ,  Tsukuru Kai ,  Hiroshi Hosokawa ,  Makoto Komatsu ,  Tadashi Hayakawa ,  Yuzuru Ozawa

    发明人： Junichi Matsumoto ,  Tsukuru Kai ,  Hiroshi Hosokawa ,  Makoto Komatsu ,  Tadashi Hayakawa ,  Yuzuru Ozawa

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0886 ,  G03G15/0832 ,  G03G15/0865 ,  G03G15/0872 ,  G03G15/0879 ,  G03G2215/0132

    摘要： Provided is a powder container having a new structure capable of stable discharge and transport of a powder contained in a container by enabling the powder to be reliably discharged to the outside of the package while preventing the powder from spilling and flying out of the container. The powder container has a container body (138) for transporting powder contained therein from a first end side (138a) to a second end side (138b) thereof by self-rotating; a nozzle receiver (139) having a nozzle receiving hole (insertion section) (139a) arranged inside the second end side of the container body and configured to allow a transport nozzle (162) having a powder receiving inlet (170) to be inserted therein, and a supply port 139b arranged in at least a part of the nozzle receiver (139) and configured to supply the powder in the container body (138) to the powder receiving inlet (170): and a shutter (140) supported by the nozzle receiver 139 and configured to open and close the nozzle receiving hole (insertion section) 139a by sliding in response to insertion of the transport nozzle 162 into the nozzle receiver (139).

    摘要翻译： 本发明提供一种粉末容器，其具有通过使粉末能够可靠地排出到包装外部而能够稳定地排出和运送容器中的粉末的结构，同时防止粉末溢出并从容器中飞出。 该粉末容器具有：容纳体，用于通过自转旋转从第一端侧（138a）向第二端侧（138b）输送其中所含的粉末; 喷嘴接收器（139），其具有布置在容器主体的第二端侧内侧的喷嘴接收孔（插入部）（139a），并且构造成允许具有粉末接收入口（170）的输送喷嘴（162）插入其中 以及布置在喷嘴接收器（139）的至少一部分中并被配置为将粉末容纳在容器主体（138）中的粉末供应到粉末接收入口（170）的供应口139b，以及由所述容器主体 喷嘴接收器139，并且构造成响应于将输送喷嘴162插入喷嘴接收器（139）而滑动来打开和关闭喷嘴接收孔（插入部）139a。

    POWDER CONTAINER, POWDER SUPPLY DEVICE AND IMAGE FORMING APPARATUS
    3.
    发明申请
    POWDER CONTAINER, POWDER SUPPLY DEVICE AND IMAGE FORMING APPARATUS 有权
    粉末容器，粉末供应装置和图像形成装置

    公开(公告)号：US20130272750A1

    公开(公告)日：2013-10-17

    申请号：US13991250

    申请日：2011-12-02

    申请人： Junichi Matsumoto ,  Tsukuru Kai ,  Hiroshi Hosokawa ,  Makoto Komatsu ,  Tadashi Hayakawa ,  Yuzuru Ozawa

    发明人： Junichi Matsumoto ,  Tsukuru Kai ,  Hiroshi Hosokawa ,  Makoto Komatsu ,  Tadashi Hayakawa ,  Yuzuru Ozawa

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0886 ,  G03G15/0832 ,  G03G15/0865 ,  G03G15/0872 ,  G03G15/0879 ,  G03G2215/0132

    摘要： Provided is a powder container having a new structure capable of stable discharge and transport of a powder contained in a container by enabling the powder to be reliably discharged to the outside of the package while preventing the powder from spilling and flying out of the container. The powder container has a container body (138) for transporting powder contained therein from a first end side (138a) to a second end side (138b) thereof by self-rotating; a nozzle receiver (139) having a nozzle receiving hole (insertion section) (139a) arranged inside the second end side of the container body and configured to allow a transport nozzle (162) having a powder receiving inlet (170) to be inserted therein, and a supply port 139b arranged in at least a part of the nozzle receiver (139) and configured to supply the powder in the container body (138) to the powder receiving inlet (170): and a shutter (140) supported by the nozzle receiver 139 and configured to open and close the nozzle receiving hole (insertion section) 139a by sliding in response to insertion of the transport nozzle 162 into the nozzle receiver (139).

    摘要翻译： 本发明提供一种粉末容器，其具有通过使粉末能够可靠地排出到包装外部而能够稳定地排出和运送容器中的粉末的结构，同时防止粉末溢出并从容器中飞出。 该粉末容器具有：容纳体，用于通过自转旋转从第一端侧（138a）向第二端侧（138b）输送其中所含的粉末; 喷嘴接收器（139），其具有布置在容器主体的第二端侧内侧的喷嘴接收孔（插入部）（139a），并且构造成允许具有粉末接收入口（170）的输送喷嘴（162）插入其中 以及布置在喷嘴接收器（139）的至少一部分中并被配置为将粉末容纳在容器主体（138）中的粉末供应到粉末接收入口（170）的供应口139b，以及由所述容器主体 喷嘴接收器139，并且构造成响应于将输送喷嘴162插入喷嘴接收器（139）而滑动来打开和关闭喷嘴接收孔（插入部）139a。

    POWDER CONTAINER AND IMAGE FORMING APPARATUS
    5.
    发明申请
    POWDER CONTAINER AND IMAGE FORMING APPARATUS 有权
    粉末容器和图像形成装置

    公开(公告)号：US20150338775A1

    公开(公告)日：2015-11-26

    申请号：US14558466

    申请日：2013-06-03

    申请人： Hiroshi HOSOKAWA ,  Tsukuru KAI ,  Junichi MATSUMOTO ,  Makoto KOMATSU ,  Tadashi HAYAKAWA ,  Yuzuru OZAWA ,  Shinji TAMAKI ,  Kenji KIKUCHI

    发明人： Hiroshi Hosokawa ,  Tsukuru Kai ,  Junichi Matsumoto ,  Makoto Komatsu ,  Tadashi Hayakawa ,  Yuzuru Ozawa ,  Shinji Tamaki ,  Kenji Kikuchi

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0886 ,  G03G15/0867 ,  G03G15/0868 ,  G03G15/0872 ,  G03G2215/0132

    摘要： The powder container includes a container body containing a powder for image formation, the powder being to be supplied to a powder replenishing device; a conveyor configured to convey the powder from one end in a longitudinal direction to the other end at which a cylindrical container opening is formed, the conveyor being provided inside the container body; a gear configured to rotate the conveyor with an external driving force; a container cover configured to cover the gear, the container cover having a gear exposing hole for partially exposing a gear tooth; and a nozzle receiver configured to guide the conveying nozzle inside of the container body, the nozzle receiver being provided on the container opening. The container cover includes a container engaged portion provided outer than the tooth of the gear in a radial direction.

    摘要翻译： 该粉末容器包括容纳体，该容器主体包含用于成像的粉末，该粉末将被供给至粉末补充装置; 输送机，其构造成将粉末从纵向方向的一端输送到形成有圆筒形容器开口的另一端，所述输送机设置在所述容器主体的内部; 配置成用外部驱动力旋转输送机的齿轮; 容纳盖，其构造成覆盖所述齿轮，所述容器盖具有用于部分地暴露齿轮齿的齿轮暴露孔; 以及喷嘴接收器，其构造成将所述输送喷嘴引导到所述容器主体内部，所述喷嘴接收器设置在所述容器开口上。 容器盖包括在径向方向上设置在齿轮的齿外部的容器接合部分。

    Powder container and image forming apparatus incorporating same
    6.
    发明授权
    Powder container and image forming apparatus incorporating same 有权
    粉末容器和包含其的图像形成装置

    公开(公告)号：US09244379B2

    公开(公告)日：2016-01-26

    申请号：US13903507

    申请日：2013-05-28

    申请人： Junichi Matsumoto ,  Tsukuru Kai ,  Hiroshi Hosokawa ,  Yuzuru Ozawa ,  Tadashi Hayakawa ,  Makoto Komatsu

    发明人： Junichi Matsumoto ,  Tsukuru Kai ,  Hiroshi Hosokawa ,  Yuzuru Ozawa ,  Tadashi Hayakawa ,  Makoto Komatsu

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0839 ,  G03G15/0865 ,  G03G15/0877 ,  G03G15/0879 ,  G03G15/0886 ,  G03G15/0889

    摘要： A powder container includes a container body to accommodate powder for image forming therein, the container body including an outlet at a bottom thereof through which the powder is supplied to a powder supply device and being detachably attachable to an image forming apparatus, a rotary member, an agitator supported by the rotary member, and a powder receiver to guide a transport tube transporting the powder in the container body into the container body. The powder receiver includes a nozzle receiver opening, an opening-closing member to open and close the nozzle receiver, a container-side biasing member to bias the opening-closing member to close, a container opening-closing member supporter, a step and an end portion to contact first and second contact surfaces of the powder container receiver due to a restorative force of the container-side biasing member upon attachment of the powder container to the powder supply device.

    摘要翻译： 粉末容器包括：容纳体，用于容纳其中形成图像的粉末，所述容器主体包括在其底部的出口，粉末通过所述容器供给到粉末供应装置，并且可拆卸地附接到图像形成装置，旋转构件， 由旋转构件支撑的搅拌器和用于引导将容器主体中的粉末输送到容器主体中的输送管的粉末接收器。 粉末接收器包括喷嘴接收器开口，用于打开和关闭喷嘴接收器的打开 - 关闭部件，用于偏压打开 - 关闭部件关闭的容器侧偏压部件，容器开闭部件支撑件，台阶和 端部，由于在将粉末容器附接到粉末供应装置时由于容器侧偏置构件的恢复力而与粉末容器接收器的第一和第二接触表面接触。

    Powder container, powder supply device and image forming apparatus
    8.
    发明授权
    Powder container, powder supply device and image forming apparatus 有权
    粉末容器，粉末供给装置和成像装置

    公开(公告)号：US09482987B2

    公开(公告)日：2016-11-01

    申请号：US13991250

    申请日：2011-12-02

    申请人： Junichi Matsumoto ,  Tsukuru Kai ,  Hiroshi Hosokawa ,  Makoto Komatsu ,  Tadashi Hayakawa ,  Yuzuru Ozawa

    发明人： Junichi Matsumoto ,  Tsukuru Kai ,  Hiroshi Hosokawa ,  Makoto Komatsu ,  Tadashi Hayakawa ,  Yuzuru Ozawa

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0886 ,  G03G15/0832 ,  G03G15/0865 ,  G03G15/0872 ,  G03G15/0879 ,  G03G2215/0132

    摘要： Provided is a powder container having a new structure capable of stable discharge and transport of a powder contained in a container by enabling the powder to be reliably discharged to the outside of the package while preventing the powder from spilling and flying out of the container. The powder container has a container body (138) for transporting powder contained therein from a first end side (138a) to a second end side (138b) thereof by self-rotating; a nozzle receiver (139) having a nozzle receiving hole (insertion section) (139a) arranged inside the second end side of the container body and configured to allow a transport nozzle (162) having a powder receiving inlet (170) to be inserted therein, and a supply port 139b arranged in at least a part of the nozzle receiver (139) and configured to supply the powder in the container body (138) to the powder receiving inlet (170): and a shutter (140) supported by the nozzle receiver 139 and configured to open and close the nozzle receiving hole (insertion section) 139a by sliding in response to insertion of the transport nozzle 162 into the nozzle receiver (139).

    摘要翻译： 本发明提供一种粉末容器，其具有通过使粉末能够可靠地排出到包装外部而能够稳定地排出和运送容器中的粉末的结构，同时防止粉末溢出并从容器中飞出。 该粉末容器具有：容纳体，用于通过自转旋转从第一端侧（138a）向第二端侧（138b）输送其中所含的粉末; 喷嘴接收器（139），其具有布置在容器主体的第二端侧内侧的喷嘴接收孔（插入部）（139a），并且构造成允许具有粉末接收入口（170）的输送喷嘴（162）插入其中 以及布置在喷嘴接收器（139）的至少一部分中并被配置为将粉末容纳在容器主体（138）中的粉末供应到粉末接收入口（170）的供应口139b，以及由所述容器主体 喷嘴接收器139，并且构造成响应于将输送喷嘴162插入喷嘴接收器（139）而滑动来打开和关闭喷嘴接收孔（插入部）139a。

    Powder container and image forming apparatus incorporating same
    9.
    发明授权
    Powder container and image forming apparatus incorporating same 有权
    粉末容器和包含其的图像形成装置

    公开(公告)号：US09405221B2

    公开(公告)日：2016-08-02

    申请号：US13900850

    申请日：2013-05-23

    申请人： Makoto Komatsu ,  Tsukuru Kai ,  Hiroshi Hosokawa ,  Junichi Matsumoto ,  Tadashi Hayakawa ,  Yuzuru Ozawa

    发明人： Makoto Komatsu ,  Tsukuru Kai ,  Hiroshi Hosokawa ,  Junichi Matsumoto ,  Tadashi Hayakawa ,  Yuzuru Ozawa

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0832 ,  G03G15/0862 ,  G03G15/0865 ,  G03G15/0868 ,  G03G15/0886

    摘要： A powder container includes a rotatable powder chamber for containing powder used for forming images, having an opening on a first side in an axial direction of the powder container, a conveyor to transport powder contained in the powder chamber to the first side from a second side in the axial direction, a protrusion radially projecting from an outer circumferential surface of the powder chamber, disposed in a circumferential area of the powder chamber, and a facing member disposed facing the outer circumferential surface of the powder chamber. The protrusion contacts the facing member as the powder chamber rotates.

    摘要翻译： 粉末容器包括：可旋转粉末室，用于容纳用于形成图像的粉末，在粉末容器的沿轴向的第一侧上具有开口;输送机，将粉末室中容纳的粉末从第二侧输送到第一侧 在所述轴向方向上，设置在所述粉末室的圆周区域中的从所述粉末室的外周面径向突出的突起，以及面向所述粉末室的外周面配置的面对构件。 当粉末室旋转时，突起接触面对构件。

    POWDER CONTAINER AND IMAGE FORMING APPARATUS INCORPORATING SAME
    10.
    发明申请
    POWDER CONTAINER AND IMAGE FORMING APPARATUS INCORPORATING SAME 有权
    粉末容器和成像装置的图像形成装置

    公开(公告)号：US20130322927A1

    公开(公告)日：2013-12-05

    申请号：US13903507

    申请日：2013-05-28

    申请人： Junichi MATSUMOTO ,  Tsukuru Kai ,  Hiroshi Hosokawa ,  Yuzuru Ozawa ,  Tadashi Hayakawa ,  Makoto Komatsu

    发明人： Junichi MATSUMOTO ,  Tsukuru Kai ,  Hiroshi Hosokawa ,  Yuzuru Ozawa ,  Tadashi Hayakawa ,  Makoto Komatsu

    IPC分类号： G03G15/08

    CPC分类号： G03G15/0839 ,  G03G15/0865 ,  G03G15/0877 ,  G03G15/0879 ,  G03G15/0886 ,  G03G15/0889

    摘要： A powder container includes a container body to accommodate powder for image forming therein, the container body including an outlet at a bottom thereof through which the powder is supplied to a powder supply device and being detachably attachable to an image forming apparatus, a rotary member, an agitator supported by the rotary member, and a powder receiver to guide a transport tube transporting the powder in the container body into the container body. The powder receiver includes a nozzle receiver opening, an opening-closing member to open and close the nozzle receiver, a container-side biasing member to bias the opening-closing member to close, a container opening-closing member supporter, a step and an end portion to contact first and second contact surfaces of the powder container receiver due to a restorative force of the container-side biasing member upon attachment of the powder container to the powder supply device.

    摘要翻译： 粉末容器包括：容纳体，用于容纳其中形成图像的粉末，所述容器主体包括在其底部的出口，粉末通过所述容器供给到粉末供应装置，并且可拆卸地附接到图像形成装置，旋转构件， 由旋转构件支撑的搅拌器和用于引导将容器主体中的粉末输送到容器主体中的输送管的粉末接收器。 粉末接收器包括喷嘴接收器开口，用于打开和关闭喷嘴接收器的打开 - 关闭部件，用于偏压打开 - 关闭部件关闭的容器侧偏压部件，容器开闭部件支撑件，台阶和 端部，由于在将粉末容器附接到粉末供应装置时由于容器侧偏置构件的恢复力而与粉末容器接收器的第一和第二接触表面接触。