公开(公告)号：USD550767S1

公开(公告)日：2007-09-11

申请号：US29245321

申请日：2005-12-22

申请人： Isao Kishi

设计人： Isao Kishi

公开(公告)号：US09014594B2

公开(公告)日：2015-04-21

申请号：US13730176

申请日：2012-12-28

申请人： Yasushi Okabe ,  Junichi Hashimoto ,  Isao Kishi

发明人： Yasushi Okabe ,  Junichi Hashimoto ,  Isao Kishi

IPC分类号： G03G15/00 ,  G03G21/16 ,  G03G21/18

CPC分类号： G03G21/1642 ,  G03G21/1623 ,  G03G21/1647 ,  G03G21/1671 ,  G03G21/1821 ,  G03G21/1853 ,  G03G2221/1684

摘要： An image forming apparatus is described. The image forming apparatus may include an image forming apparatus body and a photosensitive unit detachably mountable to the image forming apparatus body. The photosensitive unit includes: a frame; photosensitive bodies supported by the frame; cartridges including a developer carrier and detachably mountable to the frame; and a pressing portion provided on the frame for pressing the cartridges to direct the developer carrier toward the corresponding photosensitive body. Each cartridge can shift in the frame to a first attitude pressed by the pressing portion, and a second attitude released from the press of the pressing portion and detachable from the frame. The image forming apparatus body is provided with an abutment portion abutting the cartridge in the second attitude thereby bringing the cartridge into the first attitude when the photosensitive unit is mounted to the image forming apparatus body.

摘要翻译： 描述图像形成装置。 图像形成装置可以包括图像形成装置主体和可拆卸地安装到图像形成装置主体的感光单元。 感光单元包括：框架; 由框架支撑的感光体; 盒包括显影剂载体并可拆卸地安装到框架上; 以及设置在框架上用于按压墨盒以将显影剂载体引向相应的感光体的按压部分。 每个墨盒可以在框架中移动到由按压部分按压的第一姿势，并且第二姿态从按压部分的按压释放并且可从框架拆卸。 图像形成装置主体设置有以第二姿态抵靠盒的抵接部，从而当感光单元安装到图像形成装置主体时使盒进入第一姿态。

公开(公告)号：US20140056615A1

公开(公告)日：2014-02-27

申请号：US14073154

申请日：2013-11-06

申请人： Junichi Hashimoto ,  Isao Kishi ,  Yasushi Okabe

发明人： Junichi Hashimoto ,  Isao Kishi ,  Yasushi Okabe

IPC分类号： G03G21/16

CPC分类号： G03G21/1846 ,  G03G15/0121 ,  G03G15/0808 ,  G03G15/0855 ,  G03G15/0865 ,  G03G15/0875 ,  G03G21/1676 ,  G03G21/1814 ,  G03G21/1821 ,  G03G2215/0141 ,  G03G2215/0634 ,  G03G2221/1684 ,  G03G2221/1869

摘要： A developer cartridge is described. The developer cartridge detachably mountable on a tandem type photosensitive unit slidable to a drawn-out position and a mounted position with respect to an image forming apparatus body may include a casing; a developer carrier rotatably supported on one end portion of the casing for carrying a developer; a pair of upright portions arranged on another end portion of the casing at an interval from each other in the axial direction of the developer carrier to extend from another end portion of the casing in a detaching direction for the developer cartridge; and an elastically deformable coupling portion extending in the axial direction of the developer carrier for coupling the upright portions with each other.

摘要翻译： 描述了显影剂盒。 可拆卸地安装在可滑动到拉出位置的串联型感光单元和相对于成像设备主体的安装位置的显影剂盒可以包括壳体; 可旋转地支撑在壳体的一个端部上用于承载显影剂的显影剂载体; 在显影剂载体的轴向方向上彼此间隔设置在壳体的另一端部上的一对直立部分，用于沿显影剂盒的拆卸方向从壳体的另一个端部延伸; 以及沿显影剂载体的轴向延伸的可弹性变形的联接部分，用于将直立部分彼此连接。

公开(公告)号：US08559845B2

公开(公告)日：2013-10-15

申请号：US12731809

申请日：2010-03-25

申请人： Yasushi Okabe ,  Junichi Hashimoto ,  Isao Kishi

发明人： Yasushi Okabe ,  Junichi Hashimoto ,  Isao Kishi

IPC分类号： G03G15/00

CPC分类号： G03G21/1647 ,  G03G15/0121 ,  G03G15/0194 ,  G03G15/0865 ,  G03G21/1623 ,  G03G21/1671 ,  G03G21/1676 ,  G03G21/1821 ,  G03G2215/0141 ,  G03G2221/1684 ,  G03G2221/1869

摘要： An image forming apparatus is described. An image forming apparatus may include an image forming apparatus body and a tandem type photosensitive unit slidable with respect to the body, wherein the unit includes: a frame; a plurality of photosensitive bodies; a plurality of developer cartridges, including developer carriers, detachably mountable on the frame; and a pressing portion provided on the frame for pressing each of the cartridges so that the developer carrier thereof is directed toward the corresponding photosensitive body, each of the cartridges is pivoted to be movable to an imaging position pressed by the pressing portion and a detached position released from the pressing by the pressing portion, and the body is provided with an abutting portion abutting the cartridge located on the detached position thereby pivoting the cartridge and moving the same to the imaging position when the unit is mounted on the body.

公开(公告)号：US20130114973A1

公开(公告)日：2013-05-09

申请号：US13730176

申请日：2012-12-28

申请人： Yasushi Okabe ,  Junichi Hashimoto ,  Isao Kishi

发明人： Yasushi Okabe ,  Junichi Hashimoto ,  Isao Kishi

IPC分类号： G03G21/16

CPC分类号： G03G21/1642 ,  G03G21/1623 ,  G03G21/1647 ,  G03G21/1671 ,  G03G21/1821 ,  G03G21/1853 ,  G03G2221/1684

摘要： An image forming apparatus is described. The image forming apparatus may include an image forming apparatus body and a photosensitive unit detachably mountable to the image forming apparatus body. The photosensitive unit includes: a frame; photosensitive bodies supported by the frame; cartridges including a developer carrier and detachably mountable to the frame; and a pressing portion provided on the frame for pressing the cartridges to direct the developer carrier toward the corresponding photosensitive body. Each cartridge can shift in the frame to a first attitude pressed by the pressing portion, and a second attitude released from the press of the pressing portion and detachable from the frame. The image forming apparatus body is provided with an abutment portion abutting the cartridge in the second attitude thereby bringing the cartridge into the first attitude when the photosensitive unit is mounted to the image forming apparatus body.

摘要翻译： 描述图像形成装置。 图像形成装置可以包括图像形成装置主体和可拆卸地安装到图像形成装置主体的感光单元。 感光单元包括：框架; 由框架支撑的感光体; 盒包括显影剂载体并可拆卸地安装到框架上; 以及设置在框架上用于按压墨盒以将显影剂载体引向相应的感光体的按压部分。 每个墨盒可以在框架中移动到由按压部分按压的第一姿势，并且第二姿态从按压部分的按压释放并且可从框架拆卸。 图像形成装置主体设置有以第二姿态抵靠盒的抵接部，从而当感光单元安装到图像形成装置主体时使盒进入第一姿态。

公开(公告)号：US08055152B2

公开(公告)日：2011-11-08

申请号：US12943197

申请日：2010-11-10

申请人： Isao Kishi

发明人： Isao Kishi

IPC分类号： G03G15/00

CPC分类号： G03G21/1638 ,  G03G2221/1603 ,  G03G2221/1684 ,  G03G2221/18

摘要： An image forming apparatus capable of easily performing exchange in a process cartridge with a new cartridge and performing removal of a jammed sheet without detachment of a drawer from a casing. The drawer detachably holds a plurality of process cartridges, and is movable in frontward/rearward direction to one of an operable position where each photosensitive drum is in direct confrontation with a conveyer belt, a cartridge exchangeable position where all of the cartridges are positioned out of the casing, and a jammed sheet processing position ahead of the cartridge exchangeable position for removing a jammed sheet. A regulation mechanism is provided for selectively regulating the movement of the drawer dependent on detachment of a rearmost process cartridge from the drawer.

摘要翻译： 一种图像形成装置，其能够容易地在具有新的盒的处理盒中进行交换，并且在不将抽屉从壳体脱离的情况下执行卡住的片材的移除。 抽屉可拆卸地保持多个处理盒，并且可以在前后方向上移动到每个感光鼓与输送带直接对抗的可操作位置之一，可更换位置，其中所有的盒都位于 壳体，以及在可更换位置之前的卡住的纸张处理位置，用于移除卡住的纸张。 提供了一种调节机构，用于根据最后面的处理盒从抽屉上拆卸来选择性地调节抽屉的运动。

公开(公告)号：USD588189S1

公开(公告)日：2009-03-10

申请号：US29276997

申请日：2007-02-09

申请人： Naoya Kamimura ,  Makoto Ishii ,  Yasushi Okabe ,  Isao Kishi

设计人： Naoya Kamimura ,  Makoto Ishii ,  Yasushi Okabe ,  Isao Kishi

公开(公告)号：US07412188B2

公开(公告)日：2008-08-12

申请号：US11197545

申请日：2005-08-05

申请人： Makoto Ishii ,  Fumikazu Sato ,  Isao Kishi ,  Takashi Shimizu

发明人： Makoto Ishii ,  Fumikazu Sato ,  Isao Kishi ,  Takashi Shimizu

IPC分类号： G03G21/16 ,  G03G15/04 ,  G03G15/00

CPC分类号： G03G21/1857 ,  G03G15/087 ,  G03G15/0887 ,  G03G21/1867

摘要： A developer cartridge including a frame, a developer carrying member, and an input gear member is provided. The frame includes a first side wall and a second side wall, and the first side wall and the second side wall extend in a length direction. The developer carrying member extends from the first side wall to the second side wall in a width direction perpendicular to the length direction. The developer carrying member includes a developer carrying member shaft rotatably supported by the first side wall and the second side wall, and the developer carrying member is rotatable about a first axis. The input gear member, for supplying a driving force for rotating the developer carrying member, is rotatably supported by the first side wall so as to be rotatable about a second axis. A first distance between the first axis and the second axis in the length direction is about 14.0 mm.

摘要翻译： 提供了包括框架，显影剂承载构件和输入齿轮构件的显影剂盒。 框架包括第一侧壁和第二侧壁，并且第一侧壁和第二侧壁在长度方向上延伸。 显影剂承载构件在垂直于长度方向的宽度方向上从第一侧壁延伸到第二侧壁。 显影剂承载构件包括由第一侧壁和第二侧壁可旋转地支撑的显影剂承载构件轴，并且显影剂承载构件可围绕第一轴线旋转。 用于提供用于旋转显影剂承载构件的驱动力的输入齿轮构件由第一侧壁可旋转地支撑，以便可绕第二轴线旋转。 长度方向上第一轴线与第二轴线之间的第一距离约为14.0mm。

公开(公告)号：US20060193645A1

公开(公告)日：2006-08-31

申请号：US11362163

申请日：2006-02-27

申请人： Isao Kishi

发明人： Isao Kishi

IPC分类号： G03G15/00

CPC分类号： G03G21/1896 ,  G03G2221/1892

摘要： An image-forming device includes a body, a developer cartridge, a first detecting unit, a second detecting unit and a controller. The developer cartridge accommodates developer therein and detachable from the body. The developer cartridge includes an information member disposed, when the developer cartridge is mounted on the body, in at least one of a first position and a second position different from the first position in accordance with information with respect to the developer cartridge. The first detecting unit detects that the information member is disposed at the first position. The second detecting unit detects that the information member is disposed at the second position. The controller determines the information with respect to the developer cartridge based on the detecting result of at least one of the first detecting unit and the second detecting unit.

摘要翻译： 图像形成装置包括主体，显影剂盒，第一检测单元，第二检测单元和控制器。 显影剂盒容纳其中的显影剂并且可从身体拆卸。 当显影剂盒安装在主体上时，显影剂盒包括信息元件，该信息元件根据相对于显影剂盒的信息而位于与第一位置不同的第一位置和第二位置中的至少一个中。 第一检测单元检测信息构件设置在第一位置。 第二检测单元检测到信息构件设置在第二位置。 控制器基于第一检测单元和第二检测单元中的至少一个的检测结果来确定关于显影剂盒的信息。

公开(公告)号：US20060029421A1

公开(公告)日：2006-02-09

申请号：US11197545

申请日：2005-08-05

申请人： Makoto Ishii ,  Fumikazu Sato ,  Isao Kishi ,  Takashi Shimizu

发明人： Makoto Ishii ,  Fumikazu Sato ,  Isao Kishi ,  Takashi Shimizu

IPC分类号： G03G21/18

CPC分类号： G03G21/1857 ,  G03G15/087 ,  G03G15/0887 ,  G03G21/1867

摘要： A developer cartridge including a frame, a developer carrying member, and an input gear member is provided. The frame includes a first side wall and a second side wall, and the first side wall and the second side wall extend in a length direction. The developer carrying member extends from the first side wall to the second side wall in a width direction perpendicular to the length direction. The developer carrying member includes a developer carrying member shaft rotatably supported by the first side wall and the second side wall, and the developer carrying member is rotatable about a first axis. The input gear member, for supplying a driving force for rotating the developer carrying member, is rotatably supported by the first side wall so as to be rotatable about a second axis. A first distance between the first axis and the second axis in the length direction is about 14.0 mm.

摘要翻译： 提供了包括框架，显影剂承载构件和输入齿轮构件的显影剂盒。 框架包括第一侧壁和第二侧壁，并且第一侧壁和第二侧壁在长度方向上延伸。 显影剂承载构件在垂直于长度方向的宽度方向上从第一侧壁延伸到第二侧壁。 显影剂承载构件包括由第一侧壁和第二侧壁可旋转地支撑的显影剂承载构件轴，并且显影剂承载构件可围绕第一轴线旋转。 用于提供用于旋转显影剂承载构件的驱动力的输入齿轮构件由第一侧壁可旋转地支撑，以便可绕第二轴线旋转。 长度方向上第一轴线与第二轴线之间的第一距离约为14.0mm。