公开(公告)号：US20110116830A1

公开(公告)日：2011-05-19

申请号：US12795411

申请日：2010-06-07

申请人： Toshiyuki MATSUI ,  Hiroki ANDO ,  Satoshi HONOBE ,  Tsuneo FUKUZAWA ,  Tomonori SATO ,  Fumiaki MAEKAWA ,  Yoshiyuki TAKASHIMA ,  Junichirou SAMESHIMA

发明人： Toshiyuki MATSUI ,  Hiroki ANDO ,  Satoshi HONOBE ,  Tsuneo FUKUZAWA ,  Tomonori SATO ,  Fumiaki MAEKAWA ,  Yoshiyuki TAKASHIMA ,  Junichirou SAMESHIMA

IPC分类号： G03G15/00

CPC分类号： G03G21/185 ,  G03G21/1619 ,  G03G2221/1678

摘要： An image-forming apparatus includes: a housing including a first frame member and a second frame member opposed to the first frame member; plural image-forming units each including an image-holding member on which an image is formed, the image-holding member having a rotation shaft; a supporting unit provided to the first frame member, the supporting unit having plural insertion holes each receiving and supporting an end portion of a rotation shaft of a corresponding one of the plural image-holding members inserted in an insertion direction from the second frame member to the first frame member; and plural flat elastic bodies provided to the respective insertion holes, each flat elastic body having a plate member that is bent to form: an attachment part that is attached to a surface of the supporting unit facing in a direction opposite to the insertion direction; a leg part extending from the attachment part in the direction opposite to the insertion direction; and an elastic part extending from the leg part in the insertion direction through the insertion hole to press the end portion of the rotation shaft against an edge of the insertion hole at a position spaced apart from the insertion hole in the insertion direction.

摘要翻译： 图像形成装置包括：壳体，包括与第一框架构件相对的第一框架构件和第二框架构件; 多个图像形成单元，每个图像形成单元包括形成有图像的图像保持部件，图像保持部件具有旋转轴; 所述支撑单元设置在所述第一框架构件上，所述支撑单元具有多个插入孔，每个插入孔容纳并支撑从所述第二框架构件沿插入方向插入的所述多个图像保持构件中的相应一个的旋转轴的端部到 第一帧成员; 以及设置在各个插入孔上的多个扁平弹性体，每个扁平弹性体具有弯曲形成的板状构件;安装部，其以与插入方向相反的方向安装在支撑单元的表面上; 从所述安装部沿与所述插入方向相反的方向延伸的腿部; 以及弹性部，其从所述插入方向的所述腿部延伸穿过所述插入孔，以在插入方向上与所述插入孔间隔开的位置将所述旋转轴的端部抵靠所述插入孔的边缘。

公开(公告)号：US20130243490A1

公开(公告)日：2013-09-19

申请号：US13541958

申请日：2012-07-05

申请人： Yoshiyuki TAKASHIMA ,  Tomonori SATO

发明人： Yoshiyuki TAKASHIMA ,  Tomonori SATO

IPC分类号： G03G15/08

CPC分类号： G03G15/0879 ,  G03G21/1647 ,  G03G21/1676

摘要： A drive transmission structure includes a driven shaft, a drive shaft, and a bearing member. The driven shaft has a drive receiving gear attached thereto and a first shaft portion near the drive receiving gear, to which a rotational force is transmitted. The drive shaft has a drive transmitting gear attached thereto and a second shaft portion near the drive transmitting gear. The drive transmitting gear is engaged with the drive receiving gear so as to transmit the rotational force. The bearing member has a first bearing and a second bearing, which respectively support the first shaft portion and the second shaft portion. In the drive transmission structure, the axis of the drive shaft does not intersect and is non-parallel to the axis of the driven shaft, and the first and second bearings are integrally formed with the bearing member.

摘要翻译： 驱动传动结构包括从动轴，驱动轴和轴承部件。 从动轴具有附接到其上的驱动器接收齿轮和靠近驱动接收齿轮的第一轴部分，传递旋转力。 驱动轴具有附接到其上的驱动传递齿轮和靠近驱动传动齿轮的第二轴部。 驱动传动齿轮与驱动器接收齿轮啮合以传递旋转力。 轴承构件具有分别支撑第一轴部和第二轴部的第一轴承和第二轴承。 在驱动传递结构中，驱动轴的轴线不相交并且不与从动轴的轴线平行，并且第一和第二轴承与轴承部件一体形成。

公开(公告)号：US20120114386A1

公开(公告)日：2012-05-10

申请号：US13112799

申请日：2011-05-20

申请人： Yoshiyuki TAKASHIMA

发明人： Yoshiyuki TAKASHIMA

IPC分类号： G03G15/08

CPC分类号： G03G15/0879 ,  G03G2215/0827

摘要： A developer transporting device includes a transporting device body including a transporting portion in which developer is transported and which has an opening; a developer container that is detachably supported on the transporting device body and includes a containing portion for that contains the developer and has a connection hole connected to the opening, an opening-closing member that opens or closes the connection hole, and an opening-closing-member support unit that includes a guide portion that guides the opening-closing member; a movement restraining member supported on the transporting device body and restraining the opening-closing member from moving relative to the transporting device body when the developer container is attached to the transporting device body; and a releasing portion provided on the opening-closing-member support unit and releasing the opening-closing member when the opening-closing member is moved a position for closing the connection hole.

摘要翻译： 显影剂输送装置包括：输送装置主体，包括显影剂被输送并具有开口的输送部; 显影剂容器，其可拆卸地支撑在所述输送装置主体上，并且包括容纳所述显影剂的容纳部分，并且具有连接到所述开口的连接孔，打开或关闭所述连接孔的开闭部件，以及开闭部 - 构件支撑单元，其包括引导所述打开 - 关闭构件的引导部; 当所述显影剂容器附接到所述运送装置主体时，所述运动限制构件被支撑在所述运送装置主体上并且限制所述打开 - 关闭构件相对于所述运送装置主体运动; 以及释放部，其设置在所述开闭构件支撑单元上，并且当所述打开 - 关闭构件移动用于关闭所述连接孔的位置时，释放所述打开 - 关闭构件。

公开(公告)号：US20090028608A1

公开(公告)日：2009-01-29

申请号：US12103413

申请日：2008-04-15

申请人： Yoshiyuki TAKASHIMA

发明人： Yoshiyuki TAKASHIMA

IPC分类号： G03G15/01

CPC分类号： G03G15/0126 ,  G03G15/0121 ,  G03G15/0173 ,  G03G15/0872 ,  G03G15/0886 ,  G03G2215/0154 ,  G03G2215/0177 ,  G03G2215/066

摘要： A rotary developing unit includes: a first developing device; a second developing device; a toner supply container that is inserted between the first developing device and the second developing device to be attached to the first developing device; a first guide formed on the toner supply container; a second guide formed on the second developing device, that is configured to slide along the first guide when the toner supply container is inserted, and to be detached from the first guide before the toner supply container is attached to the first developing device; a first position fixing unit provided at the first developing device; and a second position fixing unit provided at the toner supply container, that is configured to fix a position of the toner supply container, before the second guide of the second developing device is detached from the first guide.

摘要翻译： 旋转显影单元包括：第一显影装置; 第二显影装置; 插入在所述第一显影装置和所述第二显影装置之间以附接到所述第一显影装置的调色剂供应容器; 形成在调色剂供应容器上的第一引导件; 形成在所述第二显影装置上的第二引导件，其构造成当所述调色剂供应容器插入时沿着所述第一引导件滑动，并且在所述调色剂供给容器附接到所述第一显影装置之前从所述第一引导件拆下; 设置在第一显影装置上的第一位置固定单元; 以及设置在调色剂供应容器处的第二位置固定单元，其被构造成在第二显影装置的第二引导件从第一引导件拆下之前固定调色剂供应容器的位置。

公开(公告)号：US20130121732A1

公开(公告)日：2013-05-16

申请号：US13469195

申请日：2012-05-11

申请人： Yoshiyuki TAKASHIMA

发明人： Yoshiyuki TAKASHIMA

IPC分类号： G03G15/08

CPC分类号： G03G15/0886 ,  G03G15/0872 ,  G03G2215/0816

摘要： A developer transporting device includes a transporting device body including a transporting portion having an inlet, a developer container including a container portion having an outlet connected to the inlet and a cover member that is movable between positions for opening and closing the outlet, a first contact portion supported by the cover member, a guide portion including a passage portion and an inclined portion that is connected to the passage portion and that comes into contact with the first contact portion to move the cover member, and a second contact portion that is provided on the passage portion and extends toward the position for closing the outlet. The second contact portion comes into contact with the first contact portion and moves the cover member toward the position for closing the outlet when the first contact portion passes the second contact portion.

摘要翻译： 显影剂输送装置包括输送装置主体，该输送装置主体包括具有入口的输送部分，显影剂容器包括具有连接到入口的出口的容器部分和可在打开和关闭出口的位置之间移动的盖部件，第一触点 由所述盖构件支撑的部分，引导部分，其包括通道部分和倾斜部分，所述引导部分连接到所述通道部分并且与所述第一接触部分接触以移动所述盖部件;以及第二接触部分， 通道部分并且朝向用于关闭出口的位置延伸。 当第一接触部分通过第二接触部分时，第二接触部分与第一接触部分接触并且使盖部件移动到用于闭合出口的位置。

公开(公告)号：US20130121731A1

公开(公告)日：2013-05-16

申请号：US13458656

申请日：2012-04-27

申请人： Yoshiyuki TAKASHIMA

发明人： Yoshiyuki TAKASHIMA

IPC分类号： G03G15/08

CPC分类号： G03G15/0886 ,  G03G15/0872

摘要： A developer transporting device includes a transporting device body having an inlet, an inlet cover member that opens and closes the inlet, a container having an outlet, an outlet cover member that opens and closes the outlet, a restraining member that restrains an opening movement of the inlet cover member, and a releasing member that is capable of releasing the inlet cover member from the state in which the opening movement is restrained. The restraining member restrains the opening movement of the inlet cover member when the outlet cover member is closed. The releasing member releases the inlet cover member from the state in which the opening movement is restrained when the outlet cover member is open.

摘要翻译： 显影剂输送装置包括具有入口的输送装置主体，开闭入口的入口盖构件，具有出口的容器，开闭出口的出口盖构件，限制开闭动作的限制构件 入口盖构件和能够将入口盖构件从限制开口运动的状态释放的释放构件。 当出口盖构件关闭时，限制构件限制入口盖构件的打开运动。 当出口盖构件打开时，释放构件从开口运动被限制的状态释放入口盖构件。

公开(公告)号：US20080298835A1

公开(公告)日：2008-12-04

申请号：US12121979

申请日：2008-05-16

申请人： Yoshiyuki TAKASHIMA

发明人： Yoshiyuki TAKASHIMA

IPC分类号： G03G21/18

CPC分类号： G03G15/0898 ,  G03G2215/0177

摘要： An image forming apparatus includes a detachable-body mounted member, a detachable body and a sealing portion. The detachable-body mounted member includes a first opening and a first opening-and-closing member that opens and closes the first opening. The detachable body includes a second opening and a second opening-and-closing member. When the detachable body is attached, the second opening allows developer to flow into the first opening. The second opening-and-closing member opens and closes the second opening. When the detachable body is being attached or detached, the sealing portion seals a gap between (i) a front end face of the second opening forming member and (ii) a rear end face of the first opening-and-closing member.

摘要翻译： 图像形成装置包括可拆卸本体安装构件，可拆卸本体和密封部。 可拆卸体安装构件包括第一开口和打开和关闭第一开口的第一打开和关闭构件。 可拆卸主体包括第二开口和第二打开和关闭构件。 当可拆卸主体被安装时，第二开口允许显影剂流入第一开口。 第二打开和关闭构件打开和关闭第二开口。 当可拆卸主体被安装或拆卸时，密封部分密封（i）第二开口形成构件的前端面和（ii）第一开闭构件的后端面之间的间隙。

公开(公告)号：US20110142499A1

公开(公告)日：2011-06-16

申请号：US12777647

申请日：2010-05-11

申请人： Hideki KUGE ,  Yoshiyuki TAKASHIMA

发明人： Hideki KUGE ,  Yoshiyuki TAKASHIMA

IPC分类号： G03G15/08

CPC分类号： G03G15/0886 ,  G03G15/0868 ,  G03G15/0872 ,  G03G2215/0665 ,  G03G2215/0692

摘要： According to an aspect of the invention, a toner cartridge includes a container body, a first cover, and a second cover. The container body contains toner and that has an opening portion provided on an outer face of the container body and a guide piece provided on the outer face. The first cover opens and closes the opening portion. The second cover is supported by the guide piece and that is movable in an noncontact state with a bottom portion of the first cover to cover the first cover when the container body is pulled out from an image forming apparatus.

摘要翻译： 根据本发明的一个方面，调色剂盒包括容器主体，第一盖和第二盖。 容器主体包含调色剂，并且具有设置在容器主体的外表面上的开口部分和设置在外表面上的引导件。 第一盖打开和关闭开口部分。 第二盖由引导件支撑，并且当容器主体从图像形成装置中拉出时，可以以非接触状态与第一盖的底部移动以覆盖第一盖。

公开(公告)号：US20110123232A1

公开(公告)日：2011-05-26

申请号：US12781600

申请日：2010-05-17

申请人： Yoshiyuki TAKASHIMA ,  Hideki KUGE ,  Kouji FUKUMURO

发明人： Yoshiyuki TAKASHIMA ,  Hideki KUGE ,  Kouji FUKUMURO

IPC分类号： G03G15/08

CPC分类号： G03G15/0886 ,  G03G15/0872 ,  G03G15/0877 ,  G03G15/0879 ,  G03G2215/0692

摘要： A powder container includes: a powder containing portion that has an opening formed thereon and contains powder inside thereof, the powder containing portion being attached to an image forming apparatus; a closing member, when the powder containing portion is attached to the image forming apparatus, whose movement is regulated by striking against a regulation member provided to the image forming apparatus to relatively move against the powder containing portion to open the opening, and the closing member, when the powder containing portion is detached from the image forming apparatus, whose movement is regulated by moving and making contact with the image forming apparatus to relatively move against the powder containing portion to close the opening; and a moving portion that moves the regulation member when the powder containing portion is detached from the image forming apparatus.

摘要翻译： 粉末容器包括：粉末容纳部，其具有形成在其上的开口，并且在其内部包含粉末，所述粉末容纳部分附接到图像形成装置; 封闭构件，当粉末容纳部分附接到图像形成装置时，其移动通过撞击设置在图像形成装置上的调节构件而被调节，以相对于粉末容纳部分移动以打开开口，并且闭合构件 当粉末容纳部分与图像形成装置分离时，其运动通过移动并与图像形成装置接触而相对于粉末容纳部分相对移动以关闭开口; 以及当粉末容纳部从图像形成装置分离时使调节部件移动的移动部。

公开(公告)号：US20110123231A1

公开(公告)日：2011-05-26

申请号：US12781022

申请日：2010-05-17

申请人： Hideaki OZAWA ,  Yoshiyuki TAKASHIMA

发明人： Hideaki OZAWA ,  Yoshiyuki TAKASHIMA

IPC分类号： G03G15/08 ,  B65G37/00 ,  B65G33/14

CPC分类号： G03G21/1647 ,  G03G15/0126 ,  G03G15/0872 ,  G03G15/0879 ,  G03G2221/1657

摘要： A powder carrying apparatus includes: a drive gear to which the drive is carried from a drive source; a rolling gear capable of rotating around a rolling shaft; a first middle transmission system having at least one or more gears; a first powder carrying member to which the rotation is carried from the first middle transmission system to carry the powder; a first regulating gear capable of rotating around a first regulation shaft; a second middle transmission system having at least one or more gears including a second middle gear engaged with the rolling gear; a second powder carrying member to which the rotation is carried from the second middle transmission system to carry the powder; and a second regulating gear capable of rotating around a second regulation shaft.

摘要翻译： 粉末输送装置包括：驱动齿轮，驱动器从驱动源运送到驱动齿轮; 能够围绕滚动轴旋转的滚动齿轮; 具有至少一个或多个齿轮的第一中间传动系统; 第一粉末承载构件，从第一中间传动系统承载旋转体以携带粉末; 能够围绕第一调节轴旋转的第一调节齿轮; 具有至少一个或多个齿轮的第二中间传动系统，包括与所述滚动齿轮啮合的第二中间齿轮; 第二粉末承载构件，从第二中间传动系统承载旋转体以携带粉末; 以及能够围绕第二调节轴旋转的第二调节齿轮。