公开(公告)号：US20130322928A1

公开(公告)日：2013-12-05

申请号：US13852298

申请日：2013-03-28

申请人： Seiichi Senda ,  Shuichi Kato ,  Hiroshi Igarashi

发明人： Seiichi Senda ,  Shuichi Kato ,  Hiroshi Igarashi

IPC分类号： G03G15/08

CPC分类号： G03G15/0832 ,  G03G15/0865 ,  G03G15/0877 ,  G03G15/0889 ,  G03G15/0891 ,  G03G15/0896

摘要： There is provided a developer transport member including a rotatable member, a main body configured to transport the developer by being rotated in accordance with rotation of the rotatable member, and a metal spring configured to bias the main body.

摘要翻译： 提供了一种显影剂传送构件，其包括可旋转构件，主体，其构造成通过根据可旋转构件的旋转而旋转而输送显影剂;以及金属弹簧，其构造成偏置主体。

公开(公告)号：US08971772B2

公开(公告)日：2015-03-03

申请号：US13852298

申请日：2013-03-28

申请人： Seiichi Senda ,  Shuichi Kato ,  Hiroshi Igarashi

发明人： Seiichi Senda ,  Shuichi Kato ,  Hiroshi Igarashi

IPC分类号： G03G15/08

CPC分类号： G03G15/0832 ,  G03G15/0865 ,  G03G15/0877 ,  G03G15/0889 ,  G03G15/0891 ,  G03G15/0896

摘要： There is provided a developer transport member including a rotatable member, a main body configured to transport the developer by being rotated in accordance with rotation of the rotatable member, and a metal spring configured to bias the main body.

摘要翻译： 提供了一种显影剂传送构件，其包括可旋转构件，主体，其构造成通过根据可旋转构件的旋转而旋转而输送显影剂;以及金属弹簧，其构造成偏置主体。

公开(公告)号：US09122198B2

公开(公告)日：2015-09-01

申请号：US13852458

申请日：2013-03-28

申请人： Seiichi Senda ,  Shuichi Kato ,  Masanari Yoshikawa

发明人： Seiichi Senda ,  Shuichi Kato ,  Masanari Yoshikawa

IPC分类号： G03G15/08

CPC分类号： G03G15/0839 ,  G03G15/0865 ,  G03G15/0877 ,  G03G15/0891 ,  G03G15/0896

摘要： There is provided a developing unit, including: a body defining a developing chamber and a developer accommodating chamber, and a developer delivery member. The body includes a sliding portion, a restoring portion and a colliding portion at the developer accommodating chamber. The developer delivery member includes an elastic member configured to be made a sliding contact with the sliding portion while being curved elastically, configured to be restored elastically at the restoring portion, and configured to collide with the colliding portion. The developer delivery member is configured so that, the elastic member which has been elastically restored at the restoring portion is collided with the colliding portion to generate an air flow and to deliver the developer in the developer accommodating chamber toward the connection port.

摘要翻译： 提供了一种显影单元，包括：限定显影室和显影剂容纳室的主体和显影剂传送构件。 主体包括滑动部分，恢复部分和在显影剂容纳室处的碰撞部分。 显影剂输送构件包括弹性构件，其构造成与弹性部分滑动接触，同时弹性弯曲，构造成在恢复部分处弹性恢复，并且构造成与碰撞部分碰撞。 显影剂传送构件被构造成使得已经在恢复部分处弹性恢复的弹性构件与碰撞部分碰撞以产生空气流并将显影剂输送到显影剂容纳室中朝向连接端口。

公开(公告)号：US20140003837A1

公开(公告)日：2014-01-02

申请号：US13851332

申请日：2013-03-27

申请人： Shuichi Kato ,  Seiichi Senda ,  Atsushi Kato ,  Masanari Yoshikawa

发明人： Shuichi Kato ,  Seiichi Senda ,  Atsushi Kato ,  Masanari Yoshikawa

IPC分类号： G03G15/00

CPC分类号： G03G21/1619 ,  G03G21/1623 ,  G03G2221/1684 ,  G03G2221/1869

摘要： An image forming apparatus comprises: a casing including a side wall having an opening; a drawer member configured to support a plurality of cartridges in such a manner as to allow the cartridges to be detachably attached thereto, and to be movable through the opening from an inside position in which the drawer member is located inside the casing to an outside position in which the drawer member is located outside the casing in a moving direction; and a leg portion configured to support the casing. In this image forming apparatus, the leg portion includes a portion located downstream from the opening in the moving direction of the drawer member.

摘要翻译： 图像形成装置包括：壳体，其包括具有开口的侧壁; 抽屉构件，其构造成以允许所述盒可拆卸地附接到其上的方式支撑多个盒，并且能够通过所述开口从所述抽屉构件位于所述壳体内部的内部位置移动到外部位置 其中所述抽屉构件沿着移动方向位于所述壳体外部; 以及腿部，其构造成支撑所述壳体。 在该图像形成装置中，腿部包括沿着抽屉构件的移动方向位于开口下游的部分。

公开(公告)号：US20130259540A1

公开(公告)日：2013-10-03

申请号：US13852458

申请日：2013-03-28

申请人： Seiichi Senda ,  Shuichi Kato ,  Masanari Yoshikawa

发明人： Seiichi Senda ,  Shuichi Kato ,  Masanari Yoshikawa

IPC分类号： G03G15/08

CPC分类号： G03G15/0839 ,  G03G15/0865 ,  G03G15/0877 ,  G03G15/0891 ,  G03G15/0896

摘要： There is provided a developing unit, including: a body defining a developing chamber and a developer accommodating chamber, and a developer delivery member. The body includes a sliding portion, a restoring portion and a colliding portion at the developer accommodating chamber. The developer delivery member includes an elastic member configured to be made a sliding contact with the sliding portion while being curved elastically, configured to be restored elastically at the restoring portion, and configured to collide with the colliding portion. The developer delivery member is configured so that, the elastic member which has been elastically restored at the restoring portion is collided with the colliding portion to generate an air flow and to deliver the developer in the developer accommodating chamber toward the connection port.

摘要翻译： 提供了一种显影单元，包括：限定显影室和显影剂容纳室的主体和显影剂传送构件。 主体包括滑动部分，恢复部分和在显影剂容纳室处的碰撞部分。 显影剂输送构件包括弹性构件，其构造成与弹性部分滑动接触，同时弹性弯曲，构造成在恢复部分处弹性恢复，并且构造成与碰撞部分碰撞。 显影剂传送构件被构造成使得已经在恢复部分处弹性恢复的弹性构件与碰撞部分碰撞以产生空气流并将显影剂输送到显影剂容纳室中朝向连接端口。

公开(公告)号：US20130287445A1

公开(公告)日：2013-10-31

申请号：US13852515

申请日：2013-03-28

申请人： Shuichi Kato ,  Seiichi Senda ,  Tomoaki Hattori ,  Masanari Yoshikawa

发明人： Shuichi Kato ,  Seiichi Senda ,  Tomoaki Hattori ,  Masanari Yoshikawa

IPC分类号： G03G15/08

CPC分类号： G03G15/0832 ,  G03G15/0865 ,  G03G15/0877 ,  G03G15/0891 ,  G03G15/0896 ,  Y10S222/01

摘要： A developing apparatus is provided, including a developing unit including a developing roller; a developer accommodating unit; a partition wall partitioning the developing unit and the developer accommodating unit; a supply port which makes communication between the developing unit and the developer accommodating unit; a transport member configured so that the developer accommodated in the developer accommodating unit is supplied to the developing unit via the supply port in accordance with rotation; a return port configured so that the developer contained in the developing unit is permitted to fall into the developer accommodating unit; an opening/closing member configured to be movable between an open position for opening the return port and a closed position for closing the return port; and a driving mechanism configured so that the opening/closing member is moved to the closed position and the open position.

摘要翻译： 提供一种显影装置，包括：显影单元，包括显影辊; 显影剂容纳单元; 划分所述显影单元和所述显影剂容纳单元的分隔壁; 使显影单元和显影剂容纳单元之间的连通的供给口; 传送构件，其构造成使得容纳在显影剂容纳单元中的显影剂根据旋转经由供给口供应到显影单元; 返回端口，被配置为使得容纳在显影单元中的显影剂被允许落入显影剂容纳单元中; 打开/关闭构件，其能够在用于打开所述返回口的打开位置和用于关闭所述返回口的关闭位置之间移动; 以及构造成使得所述打开/关闭构件移动到所述关闭位置和所述打开位置的驱动机构。

公开(公告)号：US09377746B2

公开(公告)日：2016-06-28

申请号：US13851332

申请日：2013-03-27

申请人： Shuichi Kato ,  Seiichi Senda ,  Atsushi Kato ,  Masanari Yoshikawa

发明人： Shuichi Kato ,  Seiichi Senda ,  Atsushi Kato ,  Masanari Yoshikawa

IPC分类号： G03G21/16

CPC分类号： G03G21/1619 ,  G03G21/1623 ,  G03G2221/1684 ,  G03G2221/1869

摘要： An image forming apparatus comprises: a casing including a side wall having an opening; a drawer member configured to support a plurality of cartridges in such a manner as to allow the cartridges to be detachably attached thereto, and to be movable through the opening from an inside position in which the drawer member is located inside the casing to an outside position in which the drawer member is located outside the casing in a moving direction; and a leg portion configured to support the casing. In this image forming apparatus, the leg portion includes a portion located downstream from the opening in the moving direction of the drawer member.

摘要翻译： 图像形成装置包括：壳体，其包括具有开口的侧壁; 抽屉构件，其构造成以允许所述盒可拆卸地附接到其上的方式支撑多个盒，并且能够通过所述开口从所述抽屉构件位于所述壳体内部的内部位置移动到外部位置 其中所述抽屉构件沿着移动方向位于所述壳体外部; 以及腿部，其构造成支撑所述壳体。 在该图像形成装置中，腿部包括沿着抽屉构件的移动方向位于开口下游的部分。

公开(公告)号：US09280126B2

公开(公告)日：2016-03-08

申请号：US13851332

申请日：2013-03-27

申请人： Shuichi Kato ,  Seiichi Senda ,  Atsushi Kato ,  Masanari Yoshikawa

发明人： Shuichi Kato ,  Seiichi Senda ,  Atsushi Kato ,  Masanari Yoshikawa

IPC分类号： G03G21/16

摘要： An image forming apparatus comprises: a casing including a side wall having an opening; a drawer member configured to support a plurality of cartridges in such a manner as to allow the cartridges to be detachably attached thereto, and to be movable through the opening from an inside position in which the drawer member is located inside the casing to an outside position in which the drawer member is located outside the casing in a moving direction; and a leg portion configured to support the casing. In this image forming apparatus, the leg portion includes a portion located downstream from the opening in the moving direction of the drawer member.

公开(公告)号：US08995884B2

公开(公告)日：2015-03-31

申请号：US13852515

申请日：2013-03-28

申请人： Shuichi Kato ,  Seiichi Senda ,  Tomoaki Hattori ,  Masanari Yoshikawa

发明人： Shuichi Kato ,  Seiichi Senda ,  Tomoaki Hattori ,  Masanari Yoshikawa

IPC分类号： G03G15/08

CPC分类号： G03G15/0832 ,  G03G15/0865 ,  G03G15/0877 ,  G03G15/0891 ,  G03G15/0896 ,  Y10S222/01

摘要： A developing apparatus is provided, including a developing unit including a developing roller; a developer accommodating unit; a partition wall partitioning the developing unit and the developer accommodating unit; a supply port which makes communication between the developing unit and the developer accommodating unit; a transport member configured so that the developer accommodated in the developer accommodating unit is supplied to the developing unit via the supply port in accordance with rotation; a return port configured so that the developer contained in the developing unit is permitted to fall into the developer accommodating unit; an opening/closing member configured to be movable between an open position for opening the return port and a closed position for closing the return port; and a driving mechanism configured so that the opening/closing member is moved to the closed position and the open position.

摘要翻译： 提供一种显影装置，包括：显影单元，包括显影辊; 显影剂容纳单元; 划分所述显影单元和所述显影剂容纳单元的分隔壁; 使显影单元和显影剂容纳单元之间的连通的供给口; 传送构件，其构造成使得容纳在显影剂容纳单元中的显影剂根据旋转经由供给口供应到显影单元; 返回端口，被配置为使得容纳在显影单元中的显影剂被允许落入显影剂容纳单元中; 打开/关闭构件，其能够在用于打开所述返回口的打开位置和用于关闭所述返回口的关闭位置之间移动; 以及构造成使得所述打开/关闭构件移动到所述关闭位置和所述打开位置的驱动机构。

公开(公告)号：US08731442B2

公开(公告)日：2014-05-20

申请号：US13362874

申请日：2012-01-31

申请人： Shuichi Kato ,  Seiichi Senda ,  Junichi Hashimoto

发明人： Shuichi Kato ,  Seiichi Senda ,  Junichi Hashimoto

IPC分类号： G03G15/01

CPC分类号： G03G21/1661 ,  G03G21/1853

摘要： An image forming apparatus is provided, which is configured to form an image with developer of a plurality of colors on a sheet-type recording medium by a non-magnetic single component developing method. The image forming apparatus includes a first color developing unit which is configured to perform developing of a first color by a jumping developing method, and a second color developing unit which is configured to perform developing of the second color by a contact developing method.

摘要翻译： 提供一种图像形成装置，其被配置为通过非磁性单一成分显影方法在片状记录介质上形成具有多种颜色的显影剂的图像。 图像形成装置包括被配置为通过跳跃显影方法执行第一颜色的显影的第一彩色显影单元和被配置为通过接触显影方法执行第二颜色的显影的第二彩色显影单元。