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公开(公告)号：US08150293B2
公开(公告)日：2012-04-03
申请号：US12830796
申请日：2010-07-06
IPC分类号： G03G15/00
CPC分类号： G03G15/0142 , G03G15/0194 , G03G21/1853 , G03G2215/0132 , G03G2221/1645 , G03G2221/1684
摘要： An image forming apparatus has a tray, which is able to be drawn out of the apparatus and on which a plurality of cartridges of different sizes can be mounted. A cartridge, being the largest in size among a plurality of process cartridges, is detachably arranged at a location at which it is first exposed to outside when a cartridge tray is drawn out. A developer storage portion of the largest cartridge has the largest capacity and stores a developer of a black color.
摘要翻译： 图像形成装置具有托盘，该托盘能够从设备中拉出并且可以在其上安装多个不同尺寸的墨盒。 在多个处理盒中尺寸最大的盒式磁带可拆卸地布置在当盒托盘被拉出时首先暴露于外部的位置。 最大墨盒的显影剂存储部分具有最大容量并存储黑色显影剂。
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公开(公告)号：US20120148295A1
公开(公告)日：2012-06-14
申请号：US13398050
申请日：2012-02-16
IPC分类号： G03G15/00
CPC分类号： G03G15/0142 , G03G15/0194 , G03G21/1853 , G03G2215/0132 , G03G2221/1645 , G03G2221/1684
摘要： An image forming apparatus has a tray, which is able to be drawn out of the apparatus and on which a plurality of cartridges of different sizes can be mounted. A cartridge, being the largest in size among a plurality of process cartridges, is detachably arranged at a location at which it is first exposed to outside when a cartridge tray is drawn out. A developer storage portion of the largest cartridge has the largest capacity and stores a developer of a black color.
摘要翻译： 图像形成装置具有托盘，该托盘能够从设备中拉出并且可以在其上安装多个不同尺寸的墨盒。 在多个处理盒中尺寸最大的盒式磁带可拆卸地布置在当盒托盘被拉出时首先暴露于外部的位置。 最大墨盒的显影剂存储部分具有最大容量并存储黑色显影剂。
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公开(公告)号：US07778570B2
公开(公告)日：2010-08-17
申请号：US12183850
申请日：2008-07-31
IPC分类号： G03G21/16
CPC分类号： G03G15/0142 , G03G15/0194 , G03G21/1853 , G03G2215/0132 , G03G2221/1645 , G03G2221/1684
摘要： An image forming apparatus has a tray, which is able to be drawn out of the apparatus and on which a plurality of cartridges of different sizes can be mounted. A cartridge, being the largest in size among a plurality of process cartridges, is detachably arranged at a location at which it is first exposed to outside when a cartridge tray is drawn out. A developer storage portion of the largest cartridge has the largest capacity and stores a developer of a black color.
摘要翻译： 图像形成装置具有托盘，该托盘能够从设备中拉出并且可以在其上安装多个不同尺寸的墨盒。 在多个处理盒中尺寸最大的盒式磁带可拆卸地布置在当盒托盘被拉出时首先暴露于外部的位置。 最大墨盒的显影剂存储部分具有最大容量并存储黑色显影剂。
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公开(公告)号：US20090041498A1
公开(公告)日：2009-02-12
申请号：US12183850
申请日：2008-07-31
IPC分类号： G03G21/16
CPC分类号： G03G15/0142 , G03G15/0194 , G03G21/1853 , G03G2215/0132 , G03G2221/1645 , G03G2221/1684
摘要： In an image forming apparatus in which a tray, on which a plurality of cartridges of different sizes can be mounted, is able to be drawn out, a waste of space occurs. A cartridge (50k), being the largest in size among a plurality of process cartridges (50y, 50m, 50c, 50k), is detachably arranged at a location at which it is first exposed to outside when a cartridge tray (13) is drawn out. A developer storage portion having the largest capacity stores a developer of a black color.
摘要翻译： 在其中能够被拉出不同尺寸的多个盒的托盘能够被抽出的图像形成装置中，会发生浪费空间。 在多个处理盒（50y，50m，50c，50k）中尺寸最大的盒（50k）可拆卸地布置在当盒托盘（13）被抽出时首先暴露于外部的位置处 出来 具有最大容量的显影剂存储部分存储黑色显影剂。
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公开(公告)号：US08417144B2
公开(公告)日：2013-04-09
申请号：US13398050
申请日：2012-02-16
IPC分类号： G03G15/00
CPC分类号： G03G15/0142 , G03G15/0194 , G03G21/1853 , G03G2215/0132 , G03G2221/1645 , G03G2221/1684
摘要： An image forming apparatus has a tray, which is able to be drawn out of the apparatus and on which a plurality of cartridges of different sizes can be mounted. A cartridge, being the largest in size among a plurality of process cartridges, is detachably arranged at a location at which it is first exposed to outside when a cartridge tray is drawn out. A developer storage portion of the largest cartridge has the largest capacity and stores a developer of a black color.
摘要翻译： 图像形成装置具有托盘，该托盘能够从设备中拉出并且可以在其上安装多个不同尺寸的墨盒。 在多个处理盒中尺寸最大的盒式磁带可拆卸地布置在当盒托盘被拉出时首先暴露于外部的位置。 最大墨盒的显影剂存储部分具有最大容量并存储黑色显影剂。
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公开(公告)号：US20100272469A1
公开(公告)日：2010-10-28
申请号：US12830796
申请日：2010-07-06
IPC分类号： G03G21/18
CPC分类号： G03G15/0142 , G03G15/0194 , G03G21/1853 , G03G2215/0132 , G03G2221/1645 , G03G2221/1684
摘要： An image forming apparatus has a tray, which is able to be drawn out of the apparatus and on which a plurality of cartridges of different sizes can be mounted. A cartridge, being the largest in size among a plurality of process cartridges, is detachably arranged at a location at which it is first exposed to outside when a cartridge tray is drawn out. A developer storage portion of the largest cartridge has the largest capacity and stores a developer of a black color.
摘要翻译： 图像形成装置具有托盘，该托盘能够从设备中拉出并且可以在其上安装多个不同尺寸的墨盒。 在多个处理盒中尺寸最大的盒式磁带可拆卸地布置在当盒托盘被拉出时首先暴露于外部的位置。 最大墨盒的显影剂存储部分具有最大容量并存储黑色显影剂。
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公开(公告)号：USD631092S1
公开(公告)日：2011-01-18
申请号：US29328854
申请日：2008-12-03
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公开(公告)号：US07869740B2
公开(公告)日：2011-01-11
申请号：US12363114
申请日：2009-01-30
IPC分类号： G03G15/00
CPC分类号： G03G21/1803 , G03G21/1623 , G03G21/1647 , G03G21/1676 , G03G21/1814 , G03G21/1825 , G03G21/1839 , G03G21/1842 , G03G2215/0119 , G03G2221/169 , G03G2221/1861 , G03G2221/1869
摘要： A process cartridge is detachably mountable to a main assembly of an electrophotographic image forming apparatus. The cartridge includes an electrophotographic photosensitive drum, a developing roller, a drum unit containing the drum, a developing unit containing the roller and being movable so the roller contacts and is spaced from the drum, and a first force receiver receiving a force from a main-assembly first force applier by movement of a door from open to closed positions when mounting the cartridge and a second force receiver movable from a stand-by position by movement of the first force receiver by a force received from the first force applier. The second force receiver takes a projected position receiving a force from the second force applier to move the developing unit so the roller moves out of contact with the drum, the projected position being higher than the stand-by position.
摘要翻译： 处理盒可拆卸地安装到电子照相成像设备的主组件上。 墨盒包括电子照相感光鼓，显影辊，容纳滚筒的滚筒单元，容纳滚筒的显影单元，可移动以使滚子与滚筒接触并与滚筒间隔开;第一力接收器从主体接收力 - 组装第一施力器，其通过在安装所述盒时从门从打开位置移动到关闭位置;以及第二受力接收器，其可通过所述第一受力器通过从所述第一施力器接收的力的移动而从待机位置移动。 第二受力器接收来自第二施力器的力的突出位置以移动显影单元，使得辊移动与滚筒不接触，突出位置高于待机位置。
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公开(公告)号：US20070160388A1
公开(公告)日：2007-07-12
申请号：US11622205
申请日：2007-01-11
IPC分类号： G03G21/18
CPC分类号： G03G21/1803 , G03G21/1623 , G03G21/1647 , G03G21/1676 , G03G21/1814 , G03G21/1825 , G03G21/1839 , G03G21/1842 , G03G2215/0119 , G03G2221/169 , G03G2221/1861 , G03G2221/1869
摘要： A process cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus, the main assembly including an opening, a door movable between a close position for closing the opening and an open position for opening the opening, a first force application member movable with movement of the door from the open position to the closing position and a second force application member movable by a driving force from a driving source, the process cartridge includes an electrophotographic photosensitive drum; a developing roller for developing an electrostatic latent image formed on the electrophotographic photosensitive drum; a drum unit containing the electrophotographic photosensitive drum; a developing unit which contains the developing roller and which is movable relative to the drum unit such that developing roller is movable between a contact position in which the developing roller is contacted to the electrophotographic photosensitive drum and a spaced position in which the developing roller is spaced from the electrophotographic photosensitive drum; and a force receiving device including a first force receiving portion for receiving a force from the first force application member by movement of the door from the open position to the close position in the state that process cartridge is mounted to the main assembly of the apparatus through the opening, and a second force receiving portion movable from a stand-by position by movement of the first force receiving portion by a force received from the first force application member, wherein the second force receiving portion takes a projected position for receiving a force from the second force application member to move the developing unit from the contact position to the spaced position, the projected position being higher than the stand-by position.
摘要翻译： 一种处理盒，其可拆卸地安装到电子照相成像设备的主组件上，该主组件包括开口，可在关闭开口的关闭位置和用于打开开口的打开位置之间移动的门;第一施力构件， 门从打开位置移动到关闭位置，第二施力部件可通过来自驱动源的驱动力移动，处理盒包括电子照相感光鼓; 用于显影形成在电子照相感光鼓上的静电潜像的显影辊; 包含电子照相感光鼓的鼓单元; 显影单元，其包含显影辊并且可相对于鼓单元移动，使得显影辊可在显影辊与电子照相感光鼓接触的接触位置与显影辊间隔开的间隔位置之间移动 从电子照相感光鼓; 以及力接收装置，其包括第一力接收部分，用于在处理盒被安装到设备的主组件的状态的状态下通过门从打开位置移动到关闭位置来接收来自第一施力部件的力 所述开口和第二力接收部分通过所述第一受力部分的移动而从所述待机位置移动，所述第二力接收部分通过从所述第一施力部件接收的力移动，其中所述第二受力部分采取用于接收力的突出位置 所述第二施力构件将所述显影单元从所述接触位置移动到所述间隔位置，所述突出位置高于所述待机位置。
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公开(公告)号：US08588646B2
公开(公告)日：2013-11-19
申请号：US13408911
申请日：2012-02-29
IPC分类号： G03G15/08
CPC分类号： G03G21/1803 , G03G21/1623 , G03G21/1647 , G03G21/1676 , G03G21/1814 , G03G21/1825 , G03G21/1839 , G03G21/1842 , G03G2215/0119 , G03G2221/169 , G03G2221/1861 , G03G2221/1869
摘要： A process cartridge is detachably mountable to a main assembly of an electrophotographic image forming apparatus. The cartridge includes an electrophotographic photosensitive drum, a developing roller, a drum unit containing the drum, a developing unit containing the roller and being movable so the roller contacts and is spaced from the drum, and a first force receiver receiving a force from a main-assembly first force applier by movement of a door from open to closed positions when mounting the cartridge and a second force receiver movable from a stand-by position by movement of the first force receiver by a force received from the first force applier. The second force receiver takes a projected position receiving a force from the second force applier to move the developing unit so the roller moves out of contact with the drum, the projected position being higher than the stand-by position.
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