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1. 发明授权

US06926272B2 Sensor and diverter mechanism for an image forming apparatus 有权
标题翻译：用于图像形成装置的传感器和转向机构
公开(公告)号：US06926272B2
公开(公告)日：2005-08-09
申请号：US10639358
申请日：2003-08-12
申请人： Daniel L. Carter , Edward Lawrence Kiely , John William Kietzman , Edward A. Rush
发明人： Daniel L. Carter , Edward Lawrence Kiely , John William Kietzman , Edward A. Rush
IPC分类号： B65H7/02 , B65H7/14
CPC分类号： B65H7/14 , B65H7/02 , B65H2511/20 , B65H2553/612 , B65H2220/01 , B65H2220/11 , B65H2220/03
摘要： An arm that directs media sheets along multiple paper paths of an image forming device. The arm is mounted to pivot when contacted by the media sheet to direct the sheets along the proper media paths, and divert the sheets from entering the improper media paths. A sensor positioned adjacent to the arm senses movement of the arm to determine the location and timing of the media sheets as they move along the paper paths. Sensor is operatively connected to a controller which tracks the movement of the media sheets through the image forming apparatus. The arm may further be positioned to determine the orientation of an internal part. The arm moves between first and second orientations depending upon the position of the internal part. The position of the arm is again determined by the sensor. The invention further includes methods of moving the position of the arm to determine the location of the media sheets and/or the orientation of the internal part.
摘要翻译：沿着图像形成装置的多个纸路径引导介质片的臂。当与介质片接触时，臂被安装成枢轴转动以沿着适当的介质路径引导纸张，并且转移纸张以进入不合适的介质路径。定位在臂附近的传感器感测到手臂的运动，以确定介质片沿纸张路径移动时的位置和时间。传感器可操作地连接到控制器，该控制器跟踪介质片材通过成像设备的移动。臂可以进一步定位以确定内部部件的取向。取决于内部部件的位置，臂在第一和第二取向之间移动。臂的位置再次由传感器确定。本发明还包括移动臂的位置以确定介质片的位置和/或内部部件的取向的方法。

2. 发明授权

US07021622B2 Image forming device having a sensor with two separate distinguishable triggers 有权
标题翻译：图像形成装置具有具有两个独立的可区分触发的传感器
公开(公告)号：US07021622B2
公开(公告)日：2006-04-04
申请号：US10639297
申请日：2003-08-12
申请人： Daniel L. Carter , Edward Lawrence Kiely , John William Kietzman , Edward A. Rush
发明人： Daniel L. Carter , Edward Lawrence Kiely , John William Kietzman , Edward A. Rush
IPC分类号： B65H7/02
CPC分类号： B65H7/02 , B65H2511/20 , B65H2513/40 , B65H2553/41 , B65H2553/612 , B65H2220/01 , B65H2220/11 , B65H2220/03
摘要： The present invention is directed to a device having an arm and a sensor that can differentiate two events. The arm is pivotally mounted to move in different directions upon the occurrence of different events. A section of the arm includes a trigger section having an unequal distribution of a sensed characteristic. A first event moves the arm in a first direction that is sensed by the sensor in a first manner. A second event moves the arm in a second direction that is sensed by the sensor in a second manner. The sensor signals a controller that oversees the image forming process. Methods of operating the arm and sensor are disclosed for detecting the two separate events, and signaling the controller accordingly.
摘要翻译：本发明涉及具有能够区分两个事件的臂和传感器的装置。在发生不同事件时，臂可枢转地安装成在不同方向上移动。臂的一部分包括具有感测特征的不均匀分布的触发部分。第一事件以第一方式将臂移动到由传感器感测的第一方向。第二个事件以第二种方式将臂移动到由传感器感测的第二方向上。传感器用信号通知监控图像形成过程的控制器。公开了操作臂和传感器的方法，用于检测两个单独的事件，并相应地发信号通知控制器。

3. 发明申请

US20090169239A1 Cleaner Blade Lubrication for a Printer Belt Component 审中-公开
标题翻译：打印机皮带组件的清洁刀片润滑
公开(公告)号：US20090169239A1
公开(公告)日：2009-07-02
申请号：US12344420
申请日：2008-12-26
申请人： Paul Wesley Etter , Whitney April Greer , David Starling MacMillan , Edward A. Rush , Peter B. Pickett
发明人： Paul Wesley Etter , Whitney April Greer , David Starling MacMillan , Edward A. Rush , Peter B. Pickett
IPC分类号： G03G15/16
CPC分类号： G03G15/161 , G03G2215/0129 , G03G2215/0145
摘要： The present disclosure relates to a method and apparatus for removing contaminants from a belt in a printer. A blade is provided that contacts with the belt surface to form a nip where the belt is configured to either receive an image for transfer to a sheet of media or transport media within the printer for receipt of toner images. The blade surface is coated with a fluoropolymer resin in combination with a polymeric binder. The coated blade/belt provides a reduced coefficient of friction at the nip to reduce belt stall and/or belt flipping, which may lock the blade to the belt and prevent further printer operation. The coated blade/belt herein is particularly useful when applied to printing operations that utilize chemically processed toner.
摘要翻译：本公开涉及一种用于从打印机中的带中去除污染物的方法和装置。提供了与带表面接触以形成辊隙的刀片，其中带被配置为接收图像以转印到打印机内的介质片或传送介质以接收调色剂图像。叶片表面用聚合物粘合剂组合的氟聚合物树脂涂覆。涂覆的刀片/带在辊隙处提供减小的摩擦系数，以减少皮带失速和/或皮带翻转，这可能将刀片锁定到皮带上并防止进一步的打印机操作。当应用于利用化学处理的调色剂的印刷操作时，这里的涂覆的刀片/带特别有用。

4. 发明授权

US06879803B2 Belt fuser for a color electrophotographic printer 有权
标题翻译：彩色电子照相打印机的皮带定影器
公开(公告)号：US06879803B2
公开(公告)日：2005-04-12
申请号：US10425379
申请日：2003-04-29
申请人： Hrishikesh P. Gogate , James A. Lokovich , Calvin D. Murphy , Edward A. Rush , Jerry W. Smith
发明人： Hrishikesh P. Gogate , James A. Lokovich , Calvin D. Murphy , Edward A. Rush , Jerry W. Smith
IPC分类号： G03G15/20
CPC分类号： G03G15/2057 , G03G2215/2016 , G03G2215/2035
摘要： A fuser for fusing an image to print media in a color electrophotographic printer. The fuser includes an endless idling belt defining an inner loop, and a ceramic heater positioned in contact with the belt, within the inner loop. A pressure roller defines a nip with the belt. The belt includes a compliant layer for conforming to variations in toner pile height. The heater is configured to provide a cooler nip exit and a hotter nip entrance.
摘要翻译：用于将图像融合到彩色电子照相打印机中打印介质的定影器。定影器包括限定内环的无端怠速带和位于内环内的与带接触的陶瓷加热器。压力辊与带一起定义辊隙。带包括适合于调色剂桩高度变化的柔顺层。加热器被配置成提供较冷的压区出口和较热的压区入口。

5. 发明授权

US06967669B2 Accumulator drum and method of use for an image forming apparatus 有权
标题翻译：蓄电池鼓和图像形成装置的使用方法
公开(公告)号：US06967669B2
公开(公告)日：2005-11-22
申请号：US10392571
申请日：2003-03-20
申请人： Scott R. Castle , Frank M. Hughes , Edward A. Rush
发明人： Scott R. Castle , Frank M. Hughes , Edward A. Rush
IPC分类号： G03G15/01
CPC分类号： G03G15/011 , G03G15/0163
摘要： An image forming apparatus comprising an accumulator drum for receiving toner images from a plurality of imaging units and transferring the toner images to a receiving media. The basic components of the image forming apparatus comprise an accumulator drum having a plurality of imaging units with photoconductive drums positioned about the accumulator drum, and a laser assembly. In one embodiment, a laser emits light beams for forming a latent image on each of the photoconductive drums with each light beam having a different external optical path length. In one embodiment, a drive mechanism operatively connected to the imaging units drives the accumulator drum. In one embodiment, the imaging units are positioned about the accumulator drum is a specific angular placement. In one embodiment, the imaging units are at least partially positioned within the interior of the accumulator drum.
摘要翻译：一种图像形成装置，包括用于从多个成像单元接收调色剂图像并将调色剂图像转印到接收介质的储存器鼓。图像形成装置的基本部件包括具有多个成像单元的存储器鼓，该成像单元具有围绕累积鼓定位的感光鼓和激光组件。在一个实施例中，每个光束具有不同的外部光程长度，激光器发射用于在每个感光鼓上形成潜像的光束。在一个实施例中，可操作地连接到成像单元的驱动机构驱动蓄能器鼓。在一个实施例中，成像单元围绕累积鼓定位是特定的角度位置。在一个实施例中，成像单元至少部分地定位在储存器鼓的内部。

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