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公开(公告)号：US20120294648A1
公开(公告)日：2012-11-22
申请号：US13554570
申请日：2012-07-20
IPC分类号： G03G21/18
CPC分类号： G03G21/1671 , G03G15/0863 , G03G21/1604 , G03G21/1633 , G03G21/1676 , G03G2215/066 , G03G2215/0697 , G03G2221/1654 , G03G2221/169
摘要： In an image forming apparatus including a door 10 openable with respect to a main assembly of the image forming apparatus, a drum cartridge 8 detachably mountable to the image forming apparatus main assembly, and detachably mountable developing cartridges 4k-4y provided above the drum cartridge 8, wherein the door 10 includes a positioning urging portion 26 contacting the developing cartridges in a state in which the door 10 is closed, the door 10 includes drum cartridge mounting and demounting guides 28R and 28L for regulating the drum cartridge 8 so as to pass along a non-interference path with the positioning urging portion 26 in contact to the drum cartridge 8 when the drum cartridge 8 is demounted from the image forming apparatus.
摘要翻译： 在包括相对于图像形成装置的主组件可打开的门10的图像形成装置中，可拆卸地安装到图像形成装置主组件的鼓盒8和设置在鼓盒8上方的可拆卸地安装的显影盒4k-4y 其中，门10包括在门10关闭的状态下与显影盒接触的定位推动部分26，门10包括用于调节鼓盒8以便通过的鼓盒安装和拆卸引导件28R和28L 当鼓盒8从图像形成装置拆卸时，定位推动部分26与鼓盒8接触的不干涉路径。
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公开(公告)号：US20120155917A1
公开(公告)日：2012-06-21
申请号：US13313803
申请日：2011-12-07
IPC分类号： G03G15/08
CPC分类号： G03G21/1676 , G03G15/0872 , G03G2215/018
摘要： Provided is an image forming apparatus. The image forming apparatus is provided with guide portions to be used to mount a cartridge group including plural cartridges in the image forming apparatus. Some of the guide portions are used also to mount an alternative cartridge, which is configured to occupy two or more of plural mounting spaces, in the image forming apparatus.
摘要翻译： 提供了一种图像形成装置。 图像形成装置设置有用于将包括多个盒的盒组安装在图像形成装置中的引导部。 一些引导部分还用于安装在图像形成装置中构造成占据多个安装空间中的两个或更多个的替代盒。
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3.发明授权Image forming apparatus including an apparatus body and an alternative cartridge 有权图像形成装置，包括装置主体和替代盒公开(公告)号：US08843028B2
公开(公告)日：2014-09-23
申请号：US13313803
申请日：2011-12-07
CPC分类号： G03G21/1676 , G03G15/0872 , G03G2215/018
摘要： Provided is an image forming apparatus. The image forming apparatus is provided with guide portions to be used to mount a cartridge group including plural cartridges in the image forming apparatus. Some of the guide portions are used also to mount an alternative cartridge, which is configured to occupy two or more of plural mounting spaces, in the image forming apparatus.
摘要翻译： 提供了一种图像形成装置。 图像形成装置设置有用于将包括多个盒的盒组安装在图像形成装置中的引导部。 一些引导部分还用于安装在图像形成装置中构造成占据多个安装空间中的两个或更多个的替代盒。
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公开(公告)号：US08666278B2
公开(公告)日：2014-03-04
申请号：US13554570
申请日：2012-07-20
CPC分类号： G03G21/1671 , G03G15/0863 , G03G21/1604 , G03G21/1633 , G03G21/1676 , G03G2215/066 , G03G2215/0697 , G03G2221/1654 , G03G2221/169
摘要： In an image forming apparatus including a door 10 openable with respect to a main assembly of the image forming apparatus, a drum cartridge 8 detachably mountable to the image forming apparatus main assembly, and detachably mountable developing cartridges 4k-4y provided above the drum cartridge 8, wherein the door 10 includes a positioning urging portion 26 contacting the developing cartridges in a state in which the door 10 is closed, the door 10 includes drum cartridge mounting and demounting guides 28R and 28L for regulating the drum cartridge 8 so as to pass along a non-interference path with the positioning urging portion 26 in contact to the drum cartridge 8 when the drum cartridge 8 is demounted from the image forming apparatus.
摘要翻译： 在包括相对于图像形成装置的主组件可打开的门10的图像形成装置中，可拆卸地安装到图像形成装置主组件的鼓盒8和设置在鼓盒8上方的可拆卸地安装的显影盒4k-4y 其中，门10包括在门10关闭的状态下与显影盒接触的定位推动部分26，门10包括用于调节鼓盒8以便通过的鼓盒安装和拆卸引导件28R和28L 当鼓盒8从图像形成装置拆卸时，定位推动部分26与鼓盒8接触的不干涉路径。
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公开(公告)号：US20120148293A1
公开(公告)日：2012-06-14
申请号：US13312216
申请日：2011-12-06
CPC分类号： G03G21/1821 , G03G15/04045 , G03G15/326 , G03G21/1633 , G03G2221/1651
摘要： Provided is a configuration in which a scanner is mounted to a cartridge door via an elastic member, and the scanner is positioned relative to a frame that can be mounted to and demounted from an apparatus main body and that supports an intermediate transfer member and a photosensitive member using an urging force of the elastic member.
摘要翻译： 提供了一种结构，其中扫描仪经由弹性构件安装到盒门，并且扫描仪相对于可安装到设备主体并从设备主体拆卸的框架定位，并且支撑中间转印构件和感光体 构件使用弹性构件的推动力。
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公开(公告)号：US20110305479A1
公开(公告)日：2011-12-15
申请号：US12964878
申请日：2010-12-10
CPC分类号： G03G21/168 , G03G21/1623 , G03G21/1633 , G03G2215/0132 , G03G2221/1684
摘要： An electrophotographic image forming apparatus includes an opening provided in a main assembly of the apparatus; an openable member movable between a close position for closing the opening and an open position for opening it; a drawer member for supporting an electrophotographic photosensitive drum, the drawer member being movable in a direction crossing with an axis of the drum through the opening between an inside position inside the main assembly and an outside position outside the main assembly where the cartridge can be mounted and dismounted; a transfer unit movable about a rotation axis disposed downstream of the drum with respect to a mounting direction of the drawer member from the outside position to the inside position, between a contacting position contacting the drum and a spaced position spacing from the drum in a state that the drawer member is in the inside position; and an interrelating member interrelating the openable member and the transfer unit with each other, wherein the interrelating member moves the transfer unit from the contacting position to the spaced position with movement of the openable member from the close position to the open position, and moves the transfer unit from the spaced position to the contacting position with movement of the openable member from the open position to the close position.
摘要翻译： 一种电子照相成像装置，包括设置在该装置的主组件中的开口; 可打开构件，其可在关闭所述开口的关闭位置和用于打开所述开口的打开位置之间移动; 用于支撑电子照相感光鼓的抽屉构件，所述抽屉构件可以在与所述主体的内部位置之间的所述开口与所述主组件外侧的外部位置之间沿与所述滚筒的轴线交叉的方向移动， 并下车 传送单元，其能够相对于从所述抽屉构件的安装方向从所述外部位置到所述内部位置在旋转轴线周围设置在所述滚筒的下游，所述接触位置与所述滚筒接触的位置与所述滚筒的间隔位置处于一个状态 抽屉构件处于内部位置; 以及将可打开构件和转印单元彼此相关联的相互关联构件，其中，相互关联构件将打开构件从关闭位置移动到打开位置，将传送单元从接触位置移动到间隔开的位置， 传送单元从间隔位置到接触位置，同时可打开构件从打开位置移动到关闭位置。
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公开(公告)号：US20100239312A1
公开(公告)日：2010-09-23
申请号：US12728649
申请日：2010-03-22
CPC分类号： G03G21/1676 , G03G21/1821 , G03G2221/1654
摘要： An electrophotographic image forming apparatus for forming an image on a recording material, includes an electrophotographic photosensitive drum; a cartridge including a developing roller for developing an electrostatic latent image formed on the electrophotographic photosensitive drum, the cartridge containing a developer for effecting development and including a force receiving portion, wherein the cartridge is mounted to a main assembly of the electrophotographic image forming apparatus; and an urging member for urging the cartridge; wherein by mounting the cartridge, the force receiving portion receives a force from the urging member to urge the developing roller to the electrophotographic photosensitive drum.
摘要翻译： 一种用于在记录材料上形成图像的电子照相图像形成装置，包括电子照相感光鼓; 包括用于显影形成在电子照相感光鼓上的静电潜像的显影辊的盒，所述盒包含用于实现显影的显影剂并且包括受力部分，其中所述盒被安装到所述电子照相成像设备的主组件; 以及用于推动所述盒的推压构件; 其中，通过安装盒，力接收部分接受来自推动构件的力，以将显影辊推动到电子照相感光鼓。
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公开(公告)号：US20100239308A1
公开(公告)日：2010-09-23
申请号：US12725772
申请日：2010-03-17
CPC分类号： G03G21/1853 , G03G15/0194 , G03G15/1605 , G03G21/1623 , G03G21/1647 , G03G21/1676 , G03G2215/0103 , G03G2221/1654 , G03G2221/1684 , G03G2221/1869 , G03G2221/1884
摘要： A color electrophotographic image forming apparatus includes an image forming unit including a transfer member for transferring a developed image formed on an electrophotographic photosensitive drum onto the recording material, and mounting portions for demountably mounting cartridges arranged substantially in a vertical direction, the unit being movable, in a state that the cartridge is demountably mounted to the mounting portions, between a transfer position for transferring the developed image from the transfer member onto the recording material in a main assembly of the apparatus, and a mounting and demounting position, different from the transfer position, for mounting and demounting the cartridges relative to the mounting portion; a first path for mounting and demounting the cartridge relative to such a mounting portion of the mounting portions as is provided at a topmost position; and a second path, different from the first path, for mounting and demounting the cartridge relative to the mounting portion.
摘要翻译： 彩色电子照相图像形成装置包括图像形成单元，该图像形成单元包括用于将形成在电子照相感光鼓上的显影图像转印到记录材料上的转印部件和用于可拆卸地安装大致沿垂直方向布置的盒的安装部分， 在盒被可拆卸地安装到安装部分的状态下，用于将显影图像从转印部件转印到装置的主组件中的记录材料的转印位置以及与转印不同的安装和拆卸位置 位置，用于相对于安装部分安装和拆卸盒; 第一路径，用于相对于设置在最高位置处的安装部分的这种安装部分安装和拆卸盒; 以及与第一路径不同的第二路径，用于相对于安装部分安装和拆卸盒。
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公开(公告)号：US20100158559A1
公开(公告)日：2010-06-24
申请号：US12370298
申请日：2009-02-12
CPC分类号： G03G21/1853 , G03G2215/0141 , G03G2221/1684
摘要： A color electrophotographic image forming apparatus in which a plurality of cartridges are detachably mounted to an apparatus main body to form an image on a recording medium, including: a cartridge supporting member, which moves between an inside position that is positioned inside the apparatus main body and a pullout position pulled out from the inside position to an outside of the apparatus main body, while detachably supporting the plurality of cartridges; in which the plurality of cartridges are arranged side-by-side and supported on the cartridge supporting member so that a longitudinal direction of each of the plurality of cartridges is orthogonal to a pullout direction in which the cartridge supporting member moves from the inside position to the pullout position, and a cartridge, which is heaviest among the plurality of cartridges, is supported most upstream in the pullout direction.
摘要翻译： 一种彩色电子照相图像形成装置，其中多个盒可拆卸地安装到装置主体上以在记录介质上形成图像，包括：盒支撑构件，其在位于装置主体内部的内部位置之间移动 并且在可拆卸地支撑所述多个盒的同时从所述内部位置拉出到所述装置主体的外部的拉出位置; 其中所述多个盒并排布置并且支撑在所述盒支撑构件上，使得所述多个盒中的每一个的纵向方向与所述盒支撑构件从内侧位置移动到的拉出方向正交 拉出位置和在多个盒中最重的盒被支撑在拉出方向上的最上游。
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公开(公告)号：US08639158B2
公开(公告)日：2014-01-28
申请号：US13556498
申请日：2012-07-24
IPC分类号： G03G21/16
CPC分类号： G03G21/1676 , G03G21/1821 , G03G2221/1654
摘要： An electrophotographic image forming apparatus for forming an image on a recording material, includes an electrophotographic photosensitive drum; a cartridge including a developing roller for developing an electrostatic latent image formed on the electrophotographic photosensitive drum, the cartridge containing a developer for effecting development and including a force receiving portion, wherein the cartridge is mounted to a main assembly of the electrophotographic image forming apparatus; and an urging member for urging the cartridge; wherein by mounting the cartridge, the force receiving portion receives a force from the urging member to urge the developing roller to the electrophotographic photosensitive drum.
摘要翻译： 一种用于在记录材料上形成图像的电子照相图像形成装置，包括电子照相感光鼓; 包括用于显影形成在电子照相感光鼓上的静电潜像的显影辊的盒，所述盒包含用于实现显影的显影剂并且包括受力部分，其中所述盒被安装到所述电子照相成像设备的主组件; 以及用于推动所述盒的推压构件; 其中，通过安装盒，力接收部分接受来自推动构件的力，以将显影辊推动到电子照相感光鼓。
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