公开(公告)号：US20100209139A1

公开(公告)日：2010-08-19

申请号：US12732558

申请日：2010-03-26

申请人： Hiromi Sakurai ,  Chikara Imaizumi ,  Tomio Noguchi

发明人： Hiromi Sakurai ,  Chikara Imaizumi ,  Tomio Noguchi

IPC分类号： G03G15/00

CPC分类号： G03G21/1853 ,  G03G15/0136 ,  G03G15/0178 ,  G03G15/0189 ,  G03G15/0194 ,  G03G21/1623 ,  G03G21/1633 ,  G03G21/1647 ,  G03G21/1842 ,  G03G2221/1654 ,  G03G2221/1684 ,  G03G2221/1869

摘要： An electrophotographic image forming apparatus is usable with a process cartridge having an electrophotographic photosensitive member. The apparatus includes a transfer member contactable to the photosensitive member to transfer a toner image from the photosensitive member thereonto, a tray carrying the cartridge and movable between a contact position where the photosensitive member contacts the transfer member and a spaced position spaced from the transfer member, a supporting member supporting the tray for movement parallel with a tangent line between the photosensitive member and the transfer member between a first position positioning the tray at the contact position and a second position retracted from the first position away from the transfer member in a perpendicular direction perpendicular to the photosensitive-member axial direction and to the tangent line to position the tray at the spaced position, and engageable and engaging portions engageable with each other. The engaging portion regulates movement of the tray.

摘要翻译： 电子照相图像形成装置可与具有电子照相感光构件的处理盒一起使用。 该装置包括可与感光构件接触的转印构件，以将调色剂图像从感光构件转印到托盘上，托盘可在感光构件与转印构件接触的接触位置和与转印构件间隔开的间隔位置 支撑构件，其支撑所述托盘，用于在所述感光构件和所述转印构件之间的切线平行移动，所述支撑构件在位于所述接触位置处定位所述托盘的第一位置与从所述第一位置离开所述转印构件的垂直方向 垂直于感光构件轴向方向的方向和切线，以将托盘定位在间隔开的位置，并且可接合和接合部分可彼此接合。 接合部分调节托盘的运动。

公开(公告)号：US07715752B2

公开(公告)日：2010-05-11

申请号：US11622183

申请日：2007-01-11

申请人： Hiromi Sakurai ,  Chikara Imaizumi ,  Tomio Noguchi

发明人： Hiromi Sakurai ,  Chikara Imaizumi ,  Tomio Noguchi

IPC分类号： G03G15/00

CPC分类号： G03G21/1853 ,  G03G15/0136 ,  G03G15/0178 ,  G03G15/0189 ,  G03G15/0194 ,  G03G21/1623 ,  G03G21/1633 ,  G03G21/1647 ,  G03G21/1842 ,  G03G2221/1654 ,  G03G2221/1684 ,  G03G2221/1869

摘要： An electrophotographic image forming apparatus is usable with a process cartridge having a photosensitive member. The apparatus includes a transfer member contactable to the photosensitive member to transfer a toner image from the photosensitive member thereonto, a tray carrying the cartridge and movable between a contact position where the photosensitive member contacts the transfer member and a spaced position spaced from the transfer member, a supporting member supporting the tray for movement parallel with a tangent line between the photosensitive member and the transfer member between a first position positioning the tray at the contact position and a second position retracted from the first position away from the transfer member in a perpendicular direction perpendicular to the photosensitive-member axial direction and to the tangent line to position the tray at the spaced position; and engageable and engaging portions engageable with each other. The engaging portion regulates movement of the tray.

摘要翻译： 电摄影成像设备可用于具有感光部件的处理盒。 该装置包括可与感光构件接触的转印构件，以将调色剂图像从感光构件转印到托盘上，托盘可在感光构件与转印构件接触的接触位置和与转印构件间隔开的间隔位置 支撑构件，其支撑所述托盘，用于在所述感光构件和所述转印构件之间的切线平行移动，所述支撑构件在位于所述接触位置处定位所述托盘的第一位置与从所述第一位置离开所述转印构件的垂直方向 方向垂直于感光构件轴向方向和切线，以将托盘定位在间隔位置处; 并且可彼此接合的可接合和接合部分。 接合部分调节托盘的运动。

公开(公告)号：US07660549B2

公开(公告)日：2010-02-09

申请号：US12212277

申请日：2008-09-17

申请人： Tomio Noguchi ,  Chikara Imaizumi ,  Hiromi Sakurai

发明人： Tomio Noguchi ,  Chikara Imaizumi ,  Hiromi Sakurai

IPC分类号： G03G15/00 ,  G03G21/16

CPC分类号： G03G21/1853 ,  G03G21/1623 ,  G03G2221/1684

摘要： An electrophotographic image forming apparatus detachably mounts a process cartridge including an electrophotographic photosensitive drum. The apparatus includes a frame, a door, and a tray carrying the cartridge. The tray is movable among a first position inside the frame when the door is closed and the drum forms a latent image, a second position when the door is open and the tray protrudes from the frame to permit cartridge mounting and demounting, and a third position between the first and second positions where the tray is movable to the first position with closing of the door. Also, a regulating member moves between a regulating position regulating movement of the door from an opening position to a position where the tray is beyond the third position, and a permitting position permitting movement of the door from the opening to the closing position when the tray is at the third position.

摘要翻译： 电子照相图像形成装置可拆卸地安装包括电子照相感光鼓的处理盒。 该装置包括框架，门和承载盒的盘。 当门关闭并且鼓形成潜像时，托盘可在框架内的第一位置中移动，当门打开时第二位置和托盘从框架突出以允许盒安装和拆卸，并且第三位置 在第一和第二位置之间，托盘可以通过门的关闭而移动到第一位置。 而且，调节构件在限制位置之间移动，所述限制位置将门从打开位置移动到托盘超出第三位置的位置，并且允许门允许门从开口移动到关闭位置，当托盘 在第三位。

公开(公告)号：US08175487B2

公开(公告)日：2012-05-08

申请号：US13013182

申请日：2011-01-25

申请人： Chikara Imaizumi ,  Takeo Kawanami ,  Tomio Noguchi ,  Hiromi Sakurai

发明人： Chikara Imaizumi ,  Takeo Kawanami ,  Tomio Noguchi ,  Hiromi Sakurai

IPC分类号： G03G15/00

CPC分类号： G03G21/1867 ,  G03G21/1623 ,  G03G21/1652 ,  G03G21/1842 ,  G03G21/1871 ,  G03G2221/166 ,  G03G2221/1684

摘要： A color electrophotographic image forming apparatus is usable with process cartridges that each include an electrophotographic photosensitive drum. The image forming apparatus includes a movable member that is movable between an inside of the main assembly of the apparatus and an outside of the main assembly of the apparatus in a direction crossing with a longitudinal direction of the drum while carrying the cartridges. A main assembly electrical contact is provided inside the main assembly along a movement path of the movable member. An intermediary electrical contact is provided and includes a first electrical contact portion that is disposed inside the movable member, with the intermediary electrical contact being electrically connectable to a cartridge electrical contact of a cartridge, and a second electrical contact portion is disposed outside the movable member, with the second electrical contact portion electrically connectable to a main assembly electrical contact provided in the main assembly.

摘要翻译： 彩色电子照相成像设备可用于各自包括电子照相感光鼓的处理盒。 图像形成装置包括可移动部件，该可移动部件能够在携带墨盒的同时沿着与滚筒的纵向相交的方向在装置的主组件的内部和设备的主组件的外部之间移动。 主组件电触头沿着可动构件的移动路径设置在主组件的内部。 提供中间电触点，并且包括设置在可动构件内部的第一电接触部分，其中介电触点可电连接到盒的盒电触点，并且第二电接触部分设置在可动构件外部 其中第二电接触部分可电连接到设置在主组件中的主组件电触点。

公开(公告)号：US07907866B2

公开(公告)日：2011-03-15

申请号：US12570328

申请日：2009-09-30

申请人： Chikara Imaizumi ,  Takeo Kawanami ,  Tomio Noguchi ,  Hiromi Sakurai

发明人： Chikara Imaizumi ,  Takeo Kawanami ,  Tomio Noguchi ,  Hiromi Sakurai

IPC分类号： G03G15/00

CPC分类号： G03G21/1867 ,  G03G21/1623 ,  G03G21/1652 ,  G03G21/1842 ,  G03G21/1871 ,  G03G2221/166 ,  G03G2221/1684

摘要： A color electrophotographic image forming apparatus usable with process cartridges detachably mountable to a main assembly of the apparatus, the cartridges each including an electrophotographic photosensitive drum and means actable on the drum, includes a movable member which is movable between an inside of the main assembly of the apparatus and an outside of the main assembly of the apparatus in a direction crossing with a longitudinal direction of the drum while carrying the cartridges; a main assembly electrical contact provided inside the main assembly along a movement path of the movable member; and an intermediary electrical contact including a first electrical contact portion which is disposed inside the movable member and which is electrically connectable to a cartridge electrical contact of the cartridge and a second electrical contact portion which is disposed outside the movable member and which is electrically connectable to a main assembly electrical contact provided in the main assembly, wherein a space is provided between the movable member and the main assembly electrical contact to prevent the movable member from contacting to the main assembly electrical contact when the movable member moves from the outside to the inside, and wherein the second electrical contact portion is electrically connected to the main assembly electrical contact when the movable member lowers after the movable member moves linearly from the outside to the inside.

摘要翻译： 一种彩色电子照相成像设备，可用于可拆卸地安装到设备的主组件上的处理盒，每个盒包括电子照相感光鼓和可操作在鼓上的装置，包括可移动构件，其可在主组件的内部 该装置和设备的主组件的外部沿着与滚筒的纵向方向交叉的方向，同时携带墨盒; 主组件电触头，沿着所述可移动部件的移动路径设置在所述主组件的内部; 以及中间电触点，其包括第一电接触部分，该第一电接触部分设置在所述可移动部件的内部并且可电连接到所述药筒的药筒电接触部;以及第二电接触部分，所述第二电接触部分设置在所述可移动部件的外部， 设置在主组件中的主组装电触点，其中在可移动部件和主组件电触头之间设置有空间，以防止当可移动部件从外部移动到内部时可移动部件接触主组件电接触 并且其中当可移动部件从外部线性移动到内部时可动部件降低时，第二电接触部分电连接到主组件电接触件。

公开(公告)号：US20100046980A1

公开(公告)日：2010-02-25

申请号：US12570328

申请日：2009-09-30

申请人： Chikara Imaizumi ,  Takeo Kawanami ,  Tomio Noguchi ,  Hiromi Sakurai

发明人： Chikara Imaizumi ,  Takeo Kawanami ,  Tomio Noguchi ,  Hiromi Sakurai

IPC分类号： G03G15/08

CPC分类号： G03G21/1867 ,  G03G21/1623 ,  G03G21/1652 ,  G03G21/1842 ,  G03G21/1871 ,  G03G2221/166 ,  G03G2221/1684

摘要： A color electrophotographic image forming apparatus usable with process cartridges detachably mountable to a main assembly of the apparatus, the cartridges each including an electrophotographic photosensitive drum and means actable on the drum, includes a movable member which is movable between an inside of the main assembly of the apparatus and an outside of the main assembly of the apparatus in a direction crossing with a longitudinal direction of the drum while carrying the cartridges; a main assembly electrical contact provided inside the main assembly along a movement path of the movable member; and an intermediary electrical contact including a first electrical contact portion which is disposed inside the movable member and which is electrically connectable to a cartridge electrical contact of the cartridge and a second electrical contact portion which is disposed outside the movable member and which is electrically connectable to a main assembly electrical contact provided in the main assembly, wherein a space is provided between the movable member and the main assembly electrical contact to prevent the movable member from contacting to the main assembly electrical contact when the movable member moves from the outside to the inside, and wherein the second electrical contact portion is electrically connected to the main assembly electrical contact when the movable member lowers after the movable member moves linearly from the outside to the inside.

摘要翻译： 一种彩色电子照相成像设备，可用于可拆卸地安装到设备的主组件上的处理盒，每个盒包括电子照相感光鼓和可操作在鼓上的装置，包括可移动构件，其可在主组件的内部 该装置和设备的主组件的外部沿着与滚筒的纵向方向交叉的方向，同时携带墨盒; 主组件电触头，沿着所述可移动部件的移动路径设置在所述主组件的内部; 以及中间电触点，其包括第一电接触部分，该第一电接触部分设置在所述可移动部件的内部并且可电连接到所述药筒的药筒电接触部;以及第二电接触部分，所述第二电接触部分设置在所述可移动部件的外部， 设置在主组件中的主组装电触点，其中在可移动部件和主组件电触头之间设置有空间，以防止当可移动部件从外部移动到内部时可移动部件接触主组件电接触 并且其中当可移动部件从外部线性移动到内部时可动部件降低时，第二电接触部分电连接到主组件电接触件。

公开(公告)号：US20120141165A1

公开(公告)日：2012-06-07

申请号：US13372685

申请日：2012-02-14

申请人： Hiromi Sakurai ,  Tomio Noguchi ,  Chikara Imaizumi ,  Takeo Kawanami

发明人： Hiromi Sakurai ,  Tomio Noguchi ,  Chikara Imaizumi ,  Takeo Kawanami

IPC分类号： G03G15/06

CPC分类号： G03G21/1623 ,  G03G21/16 ,  G03G21/1853 ,  G03G2221/1684

摘要： An electrophotographic image forming apparatus includes a process cartridge which is mounted on a pull-out type cartridge tray to enable front access. The electrophotographic image forming apparatus includes an urging unit for urging and moving the cartridge tray toward a front of a main assembly of the apparatus and a clocking member for locking the cartridge tray in a proper position so that the cartridge tray is returned back to an outside position of the apparatus when the cartridge tray is pushed to the proper position.

摘要翻译： 电子照相图像形成装置包括安装在拉出型卡盘托盘上以便能够前进的处理盒。 电子照相图像形成装置包括推动单元，用于将盒托盘朝向装置的主组件的前部推动和移动;以及计时构件，用于将盒托盘锁定在适当的位置，使得盒托盘返回到外部 当盒托盘被推到正确的位置时，装置的位置。

公开(公告)号：US20080292355A1

公开(公告)日：2008-11-27

申请号：US12122990

申请日：2008-05-19

申请人： Hiromi Sakurai ,  Tomio Noguchi ,  Chikara Imaizumi ,  Takeo Kawanami

发明人： Hiromi Sakurai ,  Tomio Noguchi ,  Chikara Imaizumi ,  Takeo Kawanami

IPC分类号： G03G15/00

CPC分类号： G03G21/1623 ,  G03G21/16 ,  G03G21/1853 ,  G03G2221/1684

摘要： An electrophotographic image forming apparatus includes a process cartridge which is mounted on a pull-out type cartridge tray to enable front access. The electrophotographic image forming apparatus includes an urging unit for urging and moving the cartridge tray toward a front of a main assembly of the apparatus and a clocking member for locking the cartridge tray in a proper position so that the cartridge tray is returned back to an outside position of the apparatus when the cartridge tray is pushed to the proper position.

摘要翻译： 电子照相图像形成装置包括安装在拉出型卡盘托盘上以便能够前进的处理盒。 电子照相图像形成装置包括推动单元，用于将盒托盘朝向装置的主组件的前部推动和移动;以及计时构件，用于将盒托盘锁定在适当的位置，使得盒托盘返回到外部 当盒托盘被推到正确的位置时，装置的位置。

公开(公告)号：US08145096B2

公开(公告)日：2012-03-27

申请号：US12271474

申请日：2008-11-14

申请人： Takeo Kawanami ,  Tomio Noguchi ,  Chikara Imaizumi ,  Hiromi Sakurai

发明人： Takeo Kawanami ,  Tomio Noguchi ,  Chikara Imaizumi ,  Hiromi Sakurai

IPC分类号： G03G21/16

CPC分类号： G03G21/1853 ,  G03G15/0194 ,  G03G2221/1684 ,  G03G2221/1869

摘要： The present invention includes two side-plates configured to be opposed to each other and to form a frame of a main body of the apparatus, a cartridge with an image bearing member, a moving member configured to support and move the cartridge, a connecting member configured to connect the two side-plates, and a positioning member configured to be held by the connecting member, wherein the moving member, which is movable between the two side-plates, the cartridge is attachable to and detachable from the moving member when the moving member is withdrawn to the outside of the main body of the apparatus, and the cartridge is positioned by the positioning member when the moving member is moved and the cartridge is contained in the main body of the apparatus.

摘要翻译： 本发明包括两个被配置成彼此相对并且形成该装置的主体的框架的一个侧板，具有图像承载部件的盒，构造成支撑和移动盒的移动部件，连接部件 被配置为连接两个侧板，以及定位构件，其被构造成由所述连接构件保持，其中，当所述移动构件在所述两个侧板之间移动时，所述移动构件可移动到所述移动构件，并且当所述移动构件 移动构件被拉出到装置的主体的外部，并且当移动构件移动并且盒被容纳在装置的主体中时，盒被定位构件定位。

公开(公告)号：US08145095B2

公开(公告)日：2012-03-27

申请号：US12122990

申请日：2008-05-19

申请人： Hiromi Sakurai ,  Tomio Noguchi ,  Chikara Imaizumi ,  Takeo Kawanami

发明人： Hiromi Sakurai ,  Tomio Noguchi ,  Chikara Imaizumi ,  Takeo Kawanami

IPC分类号： G03G15/00

CPC分类号： G03G21/1623 ,  G03G21/16 ,  G03G21/1853 ,  G03G2221/1684

摘要： An electrophotographic image forming apparatus includes a process cartridge which is mounted on a pull-out type cartridge tray to enable front access. The electrophotographic image forming apparatus includes an urging unit for urging and moving the cartridge tray toward a front of a main assembly of the apparatus and a clocking member for locking the cartridge tray in a proper position so that the cartridge tray is returned back to an outside position of the apparatus when the cartridge tray is pushed to the proper position.

摘要翻译： 电子照相图像形成装置包括安装在拉出型卡盘托盘上以便能够前进的处理盒。 电子照相图像形成装置包括推动单元，用于将盒托盘朝向装置的主组件的前部推动和移动;以及计时构件，用于将盒托盘锁定在适当的位置，使得盒托盘返回到外部 当盒托盘被推到正确的位置时，装置的位置。