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公开(公告)号：US06381427B1
公开(公告)日：2002-04-30
申请号：US09808491
申请日：2001-03-14
IPC分类号： G03G1516
CPC分类号： G03G21/0035
摘要： A high speed copier 10 has a transfer roller 42 and a cleaning brush 52. The cleaning performance is improved when the engagement of the two rollers exceeds a first threshold T1. Their engagement is maintained below a stall threshold T2.
摘要翻译： 高速复印机10具有转印辊42和清洁刷52.当两个辊的接合超过第一阈值T1时，清洁性能得到改善。 他们的参与被维持在失速阈值T2以下。
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公开(公告)号：US06466762B1
公开(公告)日：2002-10-15
申请号：US09793072
申请日：2001-02-26
IPC分类号： G03G1520
CPC分类号： G03G15/167 , G03G2215/1614
摘要： The invention relates in general to a method and apparatus for locking one element to another with a gimbal lock without castoring about a gimbal axis. In one preferred embodiment, a mounting apparatus and method for a roller transfer assembly for use in a reproduction apparatus are provided that accurately positions the roller transfer assembly in operative relation with a dielectric member of a reproduction apparatus with an anti-castor gimbal locking coupling.
摘要翻译： 本发明一般涉及用一个万向节锁将一个元件锁定到另一个元件而不围绕万向节轴线进行锁定的方法和装置。 在一个优选实施例中，提供了一种用于再现设备中的滚筒传送组件的安装设备和方法，其将滚子传送组件与具有防蓖麻万向节锁定联接器的再现设备的介电构件精确地定位成可操作的关系。
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公开(公告)号：US07167662B2
公开(公告)日：2007-01-23
申请号：US11038660
申请日：2005-01-19
IPC分类号： G03G15/16
CPC分类号： G03G21/0035 , G03G2215/1652 , G03G2221/0068
摘要： An electrophotographic machine includes a dielectric member carrying a toner image. A biased transfer roller engages the dielectric member and transfers the toner image to an image substrate. A cleaning brush having a plurality of bristles, at least some of which are electrically conductive, engages the transfer roller. An electrically conductive housing encloses the cleaning brush. The bristles contact the transfer roller through an opening in the housing. At least one of the cleaning brush and the housing is biased to substantially the same electrical potential as the transfer roller.
摘要翻译： 电摄影机包括承载调色剂图像的电介质构件。 偏置的转印辊接合电介质构件并将调色剂图像转印到图像基片。 一种具有多个刷毛的清洁刷，其中至少一些导电的刷毛与转印辊接合。 导电外壳包围清洁刷。 刷毛通过外壳中的开口接触转印辊。 清洁刷和壳体中的至少一个被偏置成与转印辊基本相同的电位。
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公开(公告)号：US06868242B2
公开(公告)日：2005-03-15
申请号：US10397011
申请日：2003-03-25
CPC分类号： G03G15/0258 , G03G15/0291
摘要： The present invention relates in general to a corona charger for use in an electrostatographic reproduction apparatus or the like, and more particularly to a cleaning mechanism for the corona wires of a corona charger. According to one aspect, a corona wire assembly is provided having a corona wire and a cleaning pad with a hole, the corona wire extending through the hole. According to another aspect, a method for cleaning a corona wire is provided wherein relative movement is generated between a corona wire and a cleaning pad having a hole, the corona wire extending through the hole. According to a further aspect, a cleaning mechanism for cleaning the surface of a corona wire within a corona charger is provided having a cleaning pad, a corona wire passing through the cleaning pad and positioning the cleaning pad in at least one direction lateral to the corona wire, and a holding member holding the cleaning pad without restraining the cleaning pad in the at least one direction lateral to the corona wire.
摘要翻译： 本发明一般涉及一种用于静电放电装置等中的电晕充电器，更具体地涉及一种用于电晕充电器的电晕丝的清洁机构。 根据一个方面，提供了具有电晕丝和具有孔的清洁垫的电晕丝组件，所述电晕丝延伸穿过所述孔。 根据另一方面，提供了一种用于清洁电晕丝的方法，其中在电晕丝和具有孔的清洁垫之间产生相对运动，所述电晕丝延伸穿过孔。 根据另一方面，提供了一种用于清洁电晕充电器内的电晕丝的表面的清洁机构，其具有清洁垫，通过清洁垫的电晕丝，并将清洁垫定位在电晕侧面的至少一个方向上 线和保持构件，其保持清洁垫，而不会在电晕丝的至少一个方向上限制清洁垫。
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公开(公告)号：US06580885B2
公开(公告)日：2003-06-17
申请号：US09796321
申请日：2001-02-28
IPC分类号： G03G1502
CPC分类号： G03G15/0258 , G03G15/0291
摘要： A mechanism for automatically cleaning the surface of a corona wire within a corona charger is described, wherein the a cleaning assembly includes a cleaning pad mounted within a pad holder, the cleaning pad wrapped around a substantial portion of a circumference of the corona wire for wiping the surface of the corona wire. The cleaning mechanism also includes means for holding the cleaning assembly within the corona charger in association with the corona wire, means, associated with the holding means, for moving the holding means linearly along the length of the corona wire, and means for automatically selectively activating the moving means to move the holding means such that the cleaning assembly is moved to clean the corona wire. In one embodiment, the cleaning assembly includes at least one finishing stone mounted to a stone holder, wherein the finishing stone engages the surface of the corona wire.
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公开(公告)号：US4775915A
公开(公告)日：1988-10-04
申请号：US104469
申请日：1987-10-05
CPC分类号： G03G15/0291 , G03G15/1645
摘要： A corona charger includes a conductive electrode and a corona wire between the electrode and a receiver. A non-conductive shell about the wire is open toward the receiver. A voltage is periodically applied to the wire, whereby a corona charge is produced in the shell and the shell charges with the wire such that the corona charge is directed toward the receiver. A voltage is applied to the electrode of same sign but lagging the voltage applied to the wire such that the corona charge is accelerated by the electrode to the receiver when the voltage on the electrode approximates the voltage on the wire.
摘要翻译： 电晕充电器包括在电极和接收器之间的导电电极和电晕丝。 围绕电线的非导电外壳朝向接收器开放。 电压周期性地施加到导线上，由此在外壳中产生电晕电荷，并且壳体用电线充电，使得电晕电荷指向接收器。 电压被施加到相同符号的电极，但是延迟施加到导线的电压，使得当电极上的电压近似于电线上的电压时，电极被电极加速到接收器。
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7.发明授权Synchronous duplex printing systems using directed charged particle of aerosol toner development 有权使用气溶胶调色剂发展的定向带电粒子的同步双面打印系统公开(公告)号：US07391425B2
公开(公告)日：2008-06-24
申请号：US11089383
申请日：2005-03-24
IPC分类号： B41J2/41
CPC分类号： B41J2/41
摘要： An imaging system may include first and second imaging assemblies for synchronously imaging on both sides of a receiver material using directed charged particle or aerosol toner printing methods. The imaging assemblies may in turn each include an imaging member and an intermediate transfer member, and the intermediate transfer member may be a split intermediate transfer member. The imaging system may also use flexible aperture print arrays.
摘要翻译： 成像系统可以包括第一和第二成像组件，用于使用定向带电粒子或气溶胶调色剂打印方法在接收器材料的两侧同步成像。 成像组件又可以包括成像构件和中间转印构件，并且中间转印构件可以是分离的中间转印构件。 成像系统还可以使用灵活的孔径打印阵列。
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8.发明授权Synchronous duplex printing systems using directed charged particle or aerosol toner development 失效使用定向带电粒子或气溶胶调色剂开发的同步双面打印系统公开(公告)号：US07697019B2
公开(公告)日：2010-04-13
申请号：US11934100
申请日：2007-11-02
IPC分类号： B41J2/41
CPC分类号： B41J2/41
摘要： An imaging system may include first and second imaging assemblies for synchronously imaging on both sides of a receiver material using directed charged particle or aerosol toner printing methods. The imaging assemblies may in turn each include an imaging member and an intermediate transfer member, and the intermediate transfer member may be a split intermediate transfer member. The imaging system may also use flexible aperture print arrays.
摘要翻译： 成像系统可以包括第一和第二成像组件，用于使用定向带电粒子或气溶胶调色剂打印方法在接收器材料的两侧同步成像。 成像组件又可以包括成像构件和中间转印构件，并且中间转印构件可以是分离的中间转印构件。 成像系统还可以使用灵活的孔径打印阵列。
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公开(公告)号：US07295799B2
公开(公告)日：2007-11-13
申请号：US11089498
申请日：2005-03-24
CPC分类号： G03G15/238
摘要： An imaging system may use pulsed dc voltages to synchronously image on both sides of a receiver material, such as during a single pass of the receiver material through the imaging system. The imaging system may use electrophotographic processes to image on the receiver material. Alternatively, the imaging system may use directed charged particle or aerosol toner development processes to image on the receiver material.
摘要翻译： 成像系统可以使用脉冲直流电压在接收器材料的两侧同步成像，例如在接收器材料通过成像系统的单次通过期间。 成像系统可以使用电子照相工艺在接收器材料上成像。 或者，成像系统可以使用定向带电粒子或气溶胶调色剂显影过程在接收器材料上成像。
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公开(公告)号：US06542713B2
公开(公告)日：2003-04-01
申请号：US09821303
申请日：2001-03-29
IPC分类号： G03G1500
CPC分类号： G03G21/0005
摘要： This invention provides an image-forming machine with a conditioned cleaning system, which may have a photoconductor, one or more chargers, a toning station, and a cleaning station. Toner is applied to image areas and toner lubrication areas on the photoconductor. The toner essentially provides a lubricating or protective barrier between the cleaning station and the photoconductor.
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