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1.发明申请公开(公告)号：US20110032306A1
公开(公告)日：2011-02-10
申请号：US12535049
申请日：2009-08-04
CPC分类号： B41J2/17593 , B41J29/17
摘要： A drum maintenance system for use in an imaging device includes a reservoir having a supply of release agent, and an applicator configured to receive release agent from the reservoir and to apply the release agent to an intermediate imaging surface of an imaging device moving in a process direction. A metering blade is positioned to meter the release agent on the intermediate imaging surface applied by the applicator. The metering blade has a longitudinal axis extending in a cross-process direction transverse to the process direction. A driver is operably coupled to the metering blade that is configured to translate the metering blade between a first position and a second position along the longitudinal axis.
摘要翻译： 用于成像装置的滚筒维护系统包括具有释放剂供应的储存器和施用器，其构造成从储存器接收脱模剂并且将脱模剂施加到在过程中移动的成像装置的中间成像表面 方向。 定位计量刀片，用于测量由施加器施加的中间成像表面上的脱模剂。 计量刀具具有在横向于加工方向的交叉工艺方向上延伸的纵向轴线。 驱动器可操作地联接到计量刀片，其配置成沿着纵向轴线在第一位置和第二位置之间平移计量刀片。
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公开(公告)号：US20110032288A1
公开(公告)日：2011-02-10
申请号：US12535064
申请日：2009-08-04
IPC分类号： B41J2/01
CPC分类号： B41J2/17593 , B41J29/17
摘要： A drum maintenance system for use in an imaging device includes a reservoir having a supply of release agent, and an applicator configured to receive release agent from the reservoir and to apply the release agent to an intermediate imaging surface of an imaging device. A first metering blade is positioned in wiper mode at a first position adjacent the intermediate imaging surface and configured to meter the release agent on the intermediate imaging surface applied by the applicator. A second metering blade is positioned in wiper mode at a second position adjacent the intermediate imaging surface. The system includes a second metering blade positioning system operably coupled to the second metering blade and configured to move the second metering blade into engagement with the intermediate imaging surface to further meter release agent applied to the intermediate imaging surface by the applicator when printing a first side of a duplex print job and out of engagement with the intermediate imaging surface when printing simplex print jobs and when printing a second side of a duplex print job.
摘要翻译： 用于成像装置的滚筒维护系统包括具有脱模剂供应的储存器和施用器，其构造成从储存器接收脱模剂并将脱模剂施加到成像装置的中间成像表面。 第一计量刀片在靠近中间成像表面的第一位置处以擦拭器模式定位，并且被配置为对由施加器施加的中间成像表面上的脱模剂进行计量。 第二计量刀片位于与中间成像表面相邻的第二位置处的刮水器模式。 该系统包括第二计量刀片定位系统，该第二计量刀片定位系统可操作地联接到第二计量刀片并且被配置为使第二计量刀片移动到与中间成像表面接合，以进一步计量当打印第一侧时由施加器施加到中间成像表面的脱模剂 并且当打印单面打印作业时以及当打印双面打印作业的第二面时，与中间成像表面脱离啮合。
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公开(公告)号：US20110032287A1
公开(公告)日：2011-02-10
申请号：US12535033
申请日：2009-08-04
IPC分类号： B41J2/01
CPC分类号： B41J29/17 , B41J2/17593
摘要： A drum maintenance system for use in an imaging device includes a reservoir having a supply of release agent. An applicator is configured to receive release agent from the reservoir and to apply the release agent to an imaging surface of an imaging device. A metering blade is positioned to meter the release agent on the imaging surface applied by the applicator. The metering blade is arranged in doctor mode with respect to the imaging surface and includes a tip positioned adjacent the imaging surface. The tip has a square portion positioned proximate the imaging surface and a beveled portion opposite the imaging surface.
摘要翻译： 用于成像装置的滚筒维护系统包括具有脱模剂供应的储存器。 施用器构造成从储存器接收脱模剂并将释放剂施加到成像装置的成像表面。 计量刀片被定位成在由施加器施加的成像表面上测量脱模剂。 计量刀片相对于成像表面以医生模式布置，并且包括邻近成像表面定位的尖端。 尖端具有靠近成像表面定位的方形部分和与成像表面相对的斜面部分。
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公开(公告)号：US08303102B2
公开(公告)日：2012-11-06
申请号：US12535033
申请日：2009-08-04
IPC分类号： B41J2/01
CPC分类号： B41J29/17 , B41J2/17593
摘要： A drum maintenance system for use in an imaging device includes a reservoir having a supply of release agent. An applicator is configured to receive release agent from the reservoir and to apply the release agent to an imaging surface of an imaging device. A metering blade is positioned to meter the release agent on the imaging surface applied by the applicator. The metering blade is arranged in doctor mode with respect to the imaging surface and includes a tip positioned adjacent the imaging surface. The tip has a square portion positioned proximate the imaging surface and a beveled portion opposite the imaging surface.
摘要翻译： 用于成像装置的滚筒维护系统包括具有脱模剂供应的储存器。 施用器构造成从储存器接收脱模剂并将释放剂施加到成像装置的成像表面。 计量刀片被定位成在由施加器施加的成像表面上测量脱模剂。 计量刀片相对于成像表面以医生模式布置，并且包括邻近成像表面定位的尖端。 尖端具有靠近成像表面定位的方形部分和与成像表面相对的斜面部分。
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公开(公告)号：US08177352B2
公开(公告)日：2012-05-15
申请号：US12535064
申请日：2009-08-04
IPC分类号： B41J2/01
CPC分类号： B41J2/17593 , B41J29/17
摘要： A drum maintenance system for use in an imaging device includes a reservoir having a supply of release agent, and an applicator configured to receive release agent from the reservoir and to apply the release agent to an intermediate imaging surface of an imaging device. A first metering blade is positioned in wiper mode at a first position adjacent the intermediate imaging surface and configured to meter the release agent on the intermediate imaging surface applied by the applicator. A second metering blade is positioned in wiper mode at a second position adjacent the intermediate imaging surface. The system includes a second metering blade positioning system operably coupled to the second metering blade and configured to move the second metering blade into engagement with the intermediate imaging surface to further meter release agent applied to the intermediate imaging surface by the applicator when printing a first side of a duplex print job and out of engagement with the intermediate imaging surface when printing simplex print jobs and when printing a second side of a duplex print job.
摘要翻译： 用于成像装置的滚筒维护系统包括具有脱模剂供应的储存器和施用器，其构造成从储存器接收脱模剂并将脱模剂施加到成像装置的中间成像表面。 第一计量刀片在靠近中间成像表面的第一位置处以擦拭器模式定位，并且被配置为对由施加器施加的中间成像表面上的脱模剂进行计量。 第二计量刀片位于与中间成像表面相邻的第二位置处的刮水器模式。 该系统包括第二计量刀片定位系统，该第二计量刀片定位系统可操作地联接到第二计量刀片并且被配置成将第二计量刀片移动成与中间成像表面接合，以进一步计量当打印第一侧面时由施加器施加到中间成像表面的脱模剂 并且当打印单面打印作业时以及当打印双面打印作业的第二面时，与中间成像表面脱离啮合。
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公开(公告)号：US08509606B2
公开(公告)日：2013-08-13
申请号：US12870253
申请日：2010-08-27
IPC分类号： D02J13/00
CPC分类号： B41J11/002
摘要： A radiant heating unit is selectively operated to move radiant heating panels to regulate heating of a continuous web of media as the web moves along a media pathway in an imaging device. The radiant heating panels in a radiant heating unit may be moved to any one of a plurality of positions between and including a fully open position and a retracted position in the housing. A panel driver is operated to move the radiant heating panels to one of the positions in the plurality of positions in response to a variable view factor signal.
摘要翻译： 选择性地操作辐射加热单元以移动辐射加热板，以便当幅材沿着成像装置中的介质路径移动时调节连续的介质幅材的加热。 辐射加热单元中的辐射加热板可以移动到壳体中的完全打开位置和缩回位置之间的多个位置中的任何一个位置。 操作面板驱动器以响应于可变视图因子信号将辐射加热板移动到多个位置中的一个位置。
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公开(公告)号：US20100322602A1
公开(公告)日：2010-12-23
申请号：US12870253
申请日：2010-08-27
IPC分类号： F27D11/12
CPC分类号： B41J11/002
摘要： A radiant heating unit is selectively operated to move radiant heating panels to regulate heating of a continuous web of media as the web moves along a media pathway in an imaging device. The radiant heating panels in a radiant heating unit may be moved to any one of a plurality of positions between and including a fully open position and a retracted position in the housing. A panel driver is operated to move the radiant heating panels to one of the positions in the plurality of positions in response to a variable view factor signal.
摘要翻译： 选择性地操作辐射加热单元以移动辐射加热板，以便当幅材沿着成像装置中的介质路径移动时调节连续的介质幅材的加热。 辐射加热单元中的辐射加热板可以移动到壳体中的完全打开位置和缩回位置之间的多个位置中的任何一个位置。 操作面板驱动器以响应于可变视图因子信号将辐射加热板移动到多个位置中的一个位置。
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公开(公告)号：US07458671B2
公开(公告)日：2008-12-02
申请号：US11313316
申请日：2005-12-21
IPC分类号： B41J2/01
CPC分类号： B41J2/17593 , B41J2/0057 , B41J2/01 , B41J2002/012
摘要： A process controls application of a release agent to an intermediate imaging member in a printer rotating the intermediate imaging member in a single direction to generate and transfer an image. The process includes moving a release agent applicator into engagement with a rotating imaging member to apply release agent to the rotating imaging member, and subsequently engaging the rotating imaging member with a wiper blade so the wiper blade encounters a the applied release agent bar before the applied release agent reaches a transferring roller. The process further involves the disengagement of release agent applicator with variable time dwell and delayed disengagement of release agent wiper blade to reduce release agent bar. The engagement and disengagement of the release agent applicator and the release agent wiper blade are coordinated by two cams to reduce the likelihood that release agent is transferred to a transferring roller in a quantity sufficient to degrade image quality during duplex printing.
摘要翻译： 过程控制将打开剂施加到打印机中的中间成像构件，打印机沿单个方向旋转中间成像构件以产生和传送图像。 该方法包括将脱模剂施加器移动到与旋转的成像构件接合以将脱模剂施加到旋转的成像构件，并且随后使旋转的成像构件与刮水片接合，使得刮水片在应用之前遇到所施加的脱模剂棒 脱模剂到达转印辊。 该方法进一步包括脱模剂涂抹器脱离脱模剂刮片的可变时间驻留和延迟分离以减少脱模剂棒。 脱模剂涂抹器和脱模剂擦拭片的接合和脱离由两个凸轮协调，以减少在双面打印期间将脱模剂转移到足以降低图像质量的量的转印辊的可能性。
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公开(公告)号：US07263316B1
公开(公告)日：2007-08-28
申请号：US11378810
申请日：2006-03-17
IPC分类号： G03G15/08
CPC分类号： G03G15/0848 , G03G15/0877 , G03G15/0893 , G03G2215/0802
摘要： An improved development station extends the useful life of toner in the housing and increases the number of images developed by the developer supply. The improved development station includes a toner supply for providing toner to a developer sump; a mixing auger for uniformly blending and charging toner particles supplied by the toner supply into the developer material; a magnetic roller for receiving the developer material and bringing the developer material into contact with a photoreceptive member, and a variable developer material restrictor for variably restricting flow of developer material to vary the mechanical stress delivered to the developer material.
摘要翻译： 改进的开发站延长了壳体中调色剂的使用寿命并增加了由显影剂供应量开发的图像数量。 改进的开发站包括用于向显影剂池提供调色剂的调色剂供应; 混合螺旋钻，用于将由调色剂供应供应的调色剂颗粒均匀地混合并充入显影剂材料中; 用于接收显影剂材料并使显影剂材料与感光元件接触的磁性辊，以及用于可变地限制显影剂材料流动以改变传递到显影剂材料的机械应力的可变显影剂材料限制器。
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公开(公告)号：US08641163B2
公开(公告)日：2014-02-04
申请号：US12617255
申请日：2009-11-12
CPC分类号： B41J2/17593 , B41J11/002
摘要： An imaging device includes a substantially continuous web of media, and a web transport system configured to transport the continuous web along a web path. A print station is positioned along the web path and is configured to apply ink to the continuous web. A temperature leveling ink spreader is disposed along the web path downstream from the print station. The temperature leveling ink spreader includes a leveler roller including a heater configured to generate thermal energy to heat the leveler roller to a spreading temperature. The leveler roller is positioned to be partially wrapped by the continuous web to generate a predetermined dwell time between the continuous web and the leveler roller as the continuous web is being transported to equalize the temperatures of the web and ink on the web to within a predetermined range about the spreading temperature. The temperature leveling ink spreader includes a pressure roller positioned adjacent the leveler roller to form a spreading nip therebetween through which the continuous web is fed after the predetermined dwell time. The spreading nip is configured to apply a predetermined pressure to the continuous web and the ink thereon.
摘要翻译： 成像设备包括基本上连续的介质网，以及被配置为沿着网路传送连续卷筒纸的卷筒纸传送系统。 打印站沿着纸张路径定位并且被配置为将油墨施加到连续纸幅。 温度调平油墨扩展器沿着印刷站下游的纸幅路径设置。 温度调平油墨扩展器包括矫直辊，该矫正辊包括加热器，该加热器被配置为产生热能以将矫正辊加热到铺展温度。 调平辊被定位成被连续卷材部分包裹，以在连续卷筒纸被输送时在连续幅材和矫直辊之间产生预定的停留时间，以将纸幅上的纸幅和油墨的温度均衡到预定的 范围涉及铺展温度。 温度调平油墨扩展器包括位于矫直辊附近的压力辊，以在其间形成扩展辊隙，在预定的停留时间之后，连续纸幅通过该辊进给。 扩展压区被构造成对其上的连续卷材和油墨施加预定压力。
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