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1. 发明授权

US08897684B2 Apparatus, method and system for controlling strip radius in a fuser unit useful in printing 有权
标题翻译：用于在打印中有用的定影单元中控制条半径的装置，方法和系统
公开(公告)号：US08897684B2
公开(公告)日：2014-11-25
申请号：US13495101
申请日：2012-06-13
申请人： Paul M. Fromm
发明人： Paul M. Fromm
IPC分类号： G03G15/20
CPC分类号： G03G15/2028 , G03G15/2053 , G03G15/657 , G03G2215/2032
摘要： An apparatus, system and method are provided for controlling a nip pressure profile at a fusing nip and a strip radius in a fuser. The fuser has a first pressure member configured to be inflatable comprising one or more radial webs configured to extend between an external portion of the first pressure member and an internal member of the first pressure member. The fuser also has a second pressure member that having a surface that faces a surface of the first pressure member at a region defining a fusing nip. The second pressure member is configured to cause a deformation of the first pressure member to cause, at least in part, a selectable strip radius.
摘要翻译：提供了一种装置，系统和方法，用于控制定影辊隙处的辊隙压力分布和定影器中的条带半径。定影器具有构造成可充气的第一压力构件，其包括被配置为在第一压力构件的外部部分和第一压力构件的内部构件之间延伸的一个或多个径向腹板。定影器还具有第二压力构件，其具有在限定定影辊隙的区域处面对第一压力构件的表面的表面。第二压力构件被构造成使得第一压力构件的变形至少部分地导致可选择的条带半径。

2. 发明授权

US08744328B2 Methods and systems for establishing steady state adjusted release fluid rate before sheet processing at a fusing nip 有权
标题翻译：在定影压区的片材加工之前建立稳态调节释放液的速率的方法和系统
公开(公告)号：US08744328B2
公开(公告)日：2014-06-03
申请号：US13284392
申请日：2011-10-28
申请人： Paul M. Fromm , David Mark Kerxhalli , Benjamin Whitney Paulson , Aldwin A. Roberts , Michele Donna Cleary , David Lee Rasmussen , Biruk Gossaye , Jamison Charles DeLorenzo
发明人： Paul M. Fromm , David Mark Kerxhalli , Benjamin Whitney Paulson , Aldwin A. Roberts , Michele Donna Cleary , David Lee Rasmussen , Biruk Gossaye , Jamison Charles DeLorenzo
IPC分类号： G03G15/20
CPC分类号： G03G15/2025 , G03G2215/2093 , Y10T137/0318 , Y10T137/8593
摘要： A fluid delivery system is controlled to adjust a release fluid delivery rate to a rate that is predetermined to be effective for fusing a next sheet in a print job before the sheet arrives at a fusing nip. Predetermined rates and corresponding media types may be stored in memory. A controller controls the fluid release system for a print job in accordance with a print job schedule based on the predetermined fluid delivery rates.
摘要翻译：流体输送系统被控制以将释放流体输送速率调节到在片材到达定影辊隙之前被预定为有效地将印刷作业中的下一张片材熔合的速率。预定费率和相应的媒体类型可能存储在内存中。控制器基于预定的流体输送速率根据打印作业进度控制用于打印作业的流体释放系统。

3. 发明授权

US08739364B2 Protected caster assembly 有权
标题翻译：保护脚轮组件
公开(公告)号：US08739364B2
公开(公告)日：2014-06-03
申请号：US13545626
申请日：2012-07-10
申请人： Paul M. Fromm , Dara N. Lubin , Daniel M. McHugh , Terrance W. Flint
发明人： Paul M. Fromm , Dara N. Lubin , Daniel M. McHugh , Terrance W. Flint
IPC分类号： B60B33/04
CPC分类号： B60B33/0023 , B60B33/0042 , B60B33/006 , B60B33/063 , B60B2900/121 , B60B2900/212 , B60B2900/331 , B60B2900/711 , Y10T16/182 , Y10T16/184 , Y10T16/1853 , Y10T16/209
摘要： An apparatus includes a wheel having an axle, and a round disk connected to the axle. The round disk has a disk middle connected to the axle and a disk circumferential surface surrounding the disk middle. Further, a round ring having an inner ring surface is connected to the disk circumferential surface of the round disk. The round disk is positioned within the round ring. The round ring contacts the round disk along a first plane, and the axle is coplanar with the first plane. Additionally, the round ring has a ring circumferential outer surface having threads. A threaded cylinder having an inner threaded cylinder surface is connected to the threads in the ring circumferential outer surface. The round ring is positioned within the threaded cylinder. Further, a worm gear is positioned between the threaded cylinder and the round ring.
摘要翻译：一种装置包括具有轴的轮和连接到该轴的圆盘。圆盘具有连接到轴的盘中心和围绕盘中心的盘周面。此外，具有内环表面的圆环连接到圆盘的盘圆周表面。圆盘位于圆环内。圆环沿着第一平面接触圆盘，并且轴与第一平面共面。此外，圆环具有具有螺纹的环周向外表面。具有内螺纹圆筒表面的螺纹圆筒连接到环圆周外表面中的螺纹。圆环位于螺纹圆筒内。此外，蜗轮定位在螺纹圆筒和圆环之间。

4. 发明申请

US20130223858A1 METHODS AND SYSTEMS FOR MITIGATING FUSER ROLL EDGE WEAR USING VARIABLE END-POINT REGISTRATION DISTRIBUTION SYSTEM CONTROL 有权
标题翻译：使用可变端点注册分配系统控制来减少熔融辊边缘的方法和系统
公开(公告)号：US20130223858A1
公开(公告)日：2013-08-29
申请号：US13406361
申请日：2012-02-27
申请人： Jeffrey Nyyssonen SWING , Christopher Jensen , Melissa Ann Monahan , Erwin Ruiz , Steven Matthew Russel , Paul M. Fromm
发明人： Jeffrey Nyyssonen SWING , Christopher Jensen , Melissa Ann Monahan , Erwin Ruiz , Steven Matthew Russel , Paul M. Fromm
IPC分类号： G03G15/20
CPC分类号： G03G15/553 , G03G15/2017
摘要： Methods include moving a fuser assembly with respect to a medium at a fusing nip. The fuser assembly may be moved back and forth, axially in a media cross process direction for registration distribution. The system may be configured to move the fuser assembly different distances based on a deduction of a current location of a fuser member in view of a known driving motor speed, and a time elapsed after a change in signal state. Systems may incorporate one or two sensors, and may be configured for axial movement over a distance of 2 mm or a distance of 55 mm. signature.
摘要翻译：方法包括相对于定影辊隙处的介质移动定影器组件。定影器组件可以在介质交叉处理方向上轴向地前后移动用于配准分配。鉴于已知的驱动电动机速度以及在信号状态改变之后经过的时间，系统可以被配置为基于对定影器构件的当前位置的扣除来移动定影器组件的不同距离。系统可以包括一个或两个传感器，并且可以被配置为在2mm或55mm的距离上的轴向移动。签名。

5. 发明申请

US20120263508A1 BELT CLEANING APPARATUS AND SYSTEMS FOR BELT FUSER 审中-公开
标题翻译：皮带自动清洁装置和系统
公开(公告)号：US20120263508A1
公开(公告)日：2012-10-18
申请号：US13088715
申请日：2011-04-18
申请人： William A. Burton , Paul M. Fromm , Augusto E. Barton
发明人： William A. Burton , Paul M. Fromm , Augusto E. Barton
IPC分类号： G03G15/20
CPC分类号： G03G15/2025 , G03G2215/2016
摘要： A belt fuser system has a cleaning member with a changeable wick. The cleaning member has a first belt cleaning surface and a second belt cleaning surface. The cleaning member rotates about a longitudinal axis for bringing the first belt cleaning surface and the second belt cleaning surface in contact with a back of a fuser belt.
摘要翻译：带式定影系统具有具有可更换的灯芯的清洁构件。清洁构件具有第一带清洁表面和第二带清洁表面。清洁构件围绕纵向轴线旋转，以使第一带清洁表面和第二带清洁表面与定影带的背面接触。

6. 发明申请

US20110318072A1 FUSER RELEASE FLUID RATE TRANSIENT CONTROL VIA VARIABLE SPEED OIL METERING SYSTEM 有权
标题翻译：通过可变速度测量系统进行熔断器释放流量瞬态控制
公开(公告)号：US20110318072A1
公开(公告)日：2011-12-29
申请号：US12822399
申请日：2010-06-24
申请人： Augusto E. BARTON , Paul M. Fromm
发明人： Augusto E. BARTON , Paul M. Fromm
IPC分类号： G03G15/20
CPC分类号： G03G15/2025
摘要： An apparatus for applying release agent to a fuser roll used in printing a print job is provided. The apparatus has a release agent metering roll supported for contact with a supply of release agent material; a variable speed drive arranged to effect movement of the release agent metering roll in an endless path at different surface velocities; a donor roll supported in contact with the release agent metering roll and the fuser roll, the donor roll arranged to convey release agent material from the release agent metering roll to the fuser roll at various rates depending on a surface velocity of the release agent metering roll; and a controller that controls a velocity of the variable speed drive such that the surface velocity of the release agent metering roll varies relative to a surface velocity of the fuser roll and the engagement and disengagement times at the start and end of the print job. The variable speed drive is operative independently of the fuser roll.
摘要翻译：提供了一种用于将打印剂施加到用于打印作业中的定影辊的装置。该设备具有支撑用于与脱模剂材料的供应接触的脱模剂计量辊; 变速驱动器，布置成以不同的表面速度实现在环形路径中的脱模剂计量辊的移动; 供体辊被支撑为与脱模剂计量辊和定影辊接触，供体辊布置成根据脱模剂计量辊的表面速度以不同的速率将脱模剂材料从脱模剂计量辊输送到定影辊 ; 以及控制器，其控制变速驱动器的速度，使得脱模剂计量辊的表面速度相对于定影辊的表面速度以及在打印作业的开始和结束时的接合和分离时间变化。变速驱动器独立于定影辊进行操作。

7. 发明授权

US08041245B2 Apparatuses useful in printing and methods of controlling the temperature of surfaces in apparatuses useful in printing 有权
标题翻译：在印刷中有用的装置和控制表面温度的方法
公开(公告)号：US08041245B2
公开(公告)日：2011-10-18
申请号：US12550808
申请日：2009-08-31
申请人： Augusto E. Barton , Anthony S. Condello , Daniel J. McVeigh , Nicholas P. Kladias , Faming Li , Paul M. Fromm
发明人： Augusto E. Barton , Anthony S. Condello , Daniel J. McVeigh , Nicholas P. Kladias , Faming Li , Paul M. Fromm
IPC分类号： G03G15/20
CPC分类号： G03G15/2039 , G03G15/2032
摘要： Apparatuses useful in printing and methods of controlling the temperature of surfaces in apparatuses useful in printing are provided. An exemplary embodiment of the apparatuses useful in printing includes a belt including a first surface; at least one heat source for heating the first surface; a roll including a second surface; a temperature sensor positioned to measure a temperature of the second surface; and a roll positioning device coupled to the roll for positioning the second surface of the roll in contact with the first surface of the belt to form a nip and increase the temperature of the second surface, and for positioning the second surface out of contact with the first surface to decrease the temperature of the second surface, in response to the temperature measured by the temperature sensor.
摘要翻译：提供了可用于印刷的装置和控制印刷中有用的装置中的表面温度的方法。用于打印的装置的示例性实施例包括：包括第一表面的带; 至少一个用于加热第一表面的热源; 包括第二表面的辊; 定位成测量第二表面的温度的温度传感器; 以及辊定位装置，其联接到所述辊，用于将所述辊的第二表面定位成与所述带的所述第一表面接触以形成辊隙并且增加所述第二表面的温度，并且用于将所述第二表面定位成与所述第二表面脱离接触第一表面，以响应于由温度传感器测量的温度来降低第二表面的温度。

8. 发明授权

US07664421B2 Hot air convective glosser 失效
标题翻译：热空气对流glosser
公开(公告)号：US07664421B2
公开(公告)日：2010-02-16
申请号：US11552670
申请日：2006-10-25
申请人： Paul M. Fromm
发明人： Paul M. Fromm
IPC分类号： G03G15/20
CPC分类号： G03G15/6585 , G03G2215/0081
摘要： A system and method to control image gloss in an electrophotographic system or the like using hot air convective heating of the toner image on a recording medium.
摘要翻译：使用对记录介质上的调色剂图像的热空气对流加热来控制电子照相系统等中的图像光泽的系统和方法。

9. 发明申请

US20080138122A1 TEMPERATURE-CHANGING PRESSURE ROLLER ASSEMBLY AND A FUSING APPARATUS HAVING SAME 失效
标题翻译：温度变化压辊组件及具有相同功能的熔接装置
公开(公告)号：US20080138122A1
公开(公告)日：2008-06-12
申请号：US11567819
申请日：2006-12-07
申请人： William A. Burton , Paul M. Fromm
发明人： William A. Burton , Paul M. Fromm
IPC分类号： G03G15/20
CPC分类号： G03G15/206 , G03G2215/20
摘要： A temperature-changing pressure roller assembly is provided and includes (a) a rotatable pressure roller including a cylindrical sleeve having an outer surface, and an inner surface defining a hollow interior to the rotatable pressure roller having a first end and a second and opposite end; (b) a vortex tube assembly for simultaneously producing a hot air stream and a cold air stream, the vortex tube assembly being connected to the hollow interior of the rotatable pressure roll; and (c) control device connected to the vortex tube assembly for selectively controlling flow of the hot air stream and the cold air stream thereof through the hollow interior of the rotatable pressure roller, thereby selectively changing a temperature of the cylindrical sleeve of the pressure roller.
摘要翻译：提供一种变温压力辊组件，其包括（a）可旋转的压力辊，其包括具有外表面的圆柱形套筒，以及限定到可旋转压力辊的中空内部的内表面，该内表面具有第一端和第二端和相对端 ; （b）用于同时产生热空气流和冷空气流的涡流管组件，所述涡流管组件连接到所述可旋转压力辊的中空内部; 和（c）连接到涡流管组件的控制装置，用于选择性地控制热空气流及其冷空气流通过可旋转压力辊的中空内部的流动，由此选择性地改变加压辊的圆柱形套筒的温度。

10. 发明授权

US06782228B1 Intermittent stripper fingers and baffle for stripping copy media from a heated fuser roll 有权
标题翻译：用于从加热的定影辊剥离复印介质的间歇剥离器指状物和挡板
公开(公告)号：US06782228B1
公开(公告)日：2004-08-24
申请号：US10355565
申请日：2003-01-30
申请人： Kenneth R. Rasch , Paul M. Fromm , Stephen D. Cipolla , Erwin Ruiz , Gregory P. Miller , David R. Kamprath , Richard C. Benton
发明人： Kenneth R. Rasch , Paul M. Fromm , Stephen D. Cipolla , Erwin Ruiz , Gregory P. Miller , David R. Kamprath , Richard C. Benton
IPC分类号： G03G1520
CPC分类号： G03G15/2028 , B65H29/56
摘要： Media removal apparatus having a stripper finger structure for separating the lead edge of an imaging media such as plain paper from a heated fuser roll and a stripper baffle for separating the portion of the imaging media beyond the lead edge of the imaging media from the heated fuser roll. The stripper finger structure is supported for movement between a home or standby position and an active position, with the finger tips in constant contact with the heated fuser roll, for effecting separation of the media's lead edge from the heated fuser roll. Likewise, the stripper baffle structure is supported for movement between home or standby positions to its active position where it effects separation of a portion of the imaging media beyond its lead edge.
摘要翻译：具有剥离手指结构的介质去除装置，用于将诸如普通纸的成像介质的引线边缘与加热的定影辊和剥离挡板分离，用于将成像介质的该部分超出成像介质的引线边缘与加热的定影器滚。剥离手指结构被支撑用于在家用或待机位置和活动位置之间移动，其中指尖与加热的定影辊恒定接触，用于使介质的引线边缘与加热的定影辊分离。类似地，剥离器挡板结构被支撑用于在归属位置或待机位置之间移动到其活动位置，在该位置处，成像介质的一部分分离超过其前缘。

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