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公开(公告)号：US5042790A
公开(公告)日：1991-08-27
申请号：US481146
申请日：1990-02-16
CPC分类号： B65H7/02 , B65H2511/20 , B65H2511/514 , B65H2511/528 , B65H2513/50 , B65H2553/61
摘要： A sheet transport apparatus has opposed sheet transport guide baffles defining a sheet transport path having an upstream and downstream direction and, a switch adjacent the path to detect the presence of a sheet in the path, the switch having a main switch body fixedly mounted adjacent the path, a switch actuator movable between a rest position and a switch actuated position including an actuator arm having a free end and being pivotally mounted on an actuator pivot at the other end to the main switch body and movable between a position associated with the said rest position and switch actuated position, a switch actuator tip pivotally mounted to the free end of the actuator arm and movable between a first position extending the length of the arm into said path detecting the presence of a sheet in the path and a second position pivoted toward the sheet transport upstream direction out of the sheet transport path, the actuator tip being spring biased to the first position enabling positive switch actuation by the passage of a sheet in the downstream direction of the path and passively movable to the second position against the bias by the removal of a sheet from the path in the upstream direction.
摘要翻译： 片材输送装置具有限定具有上游和下游方向的片材传送路径的相对的片材传送导向挡板，以及邻近路径的开关以检测路径中的片材的存在，该开关具有固定安装在主体开口主体 开关致动器，其可在静止位置和开关致动位置之间移动，所述开关致动位置包括具有自由端的致动器臂，并且在另一端枢转地安装在致动器枢轴上到主开关主体并且可在与所述主体相关联的位置之间移动 位置和开关致动位置，开关致动器尖端枢转地安装到致动器臂的自由端，并且可在将臂的长度延伸到所述路径的第一位置之间移动，该第一位置检测路径中的片材的存在，以及第二位置， 片材沿上游方向输送出片材传送路径，致动器尖端被弹簧偏压到第一位置，使得能够定位 通过片材沿着路径的下游方向通过片材，并且通过沿上游方向从路径移除片材而被抵抗偏压被动地移动到第二位置。
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2.发明授权Document production machine having a high capacity, high reliability cassette tray sheet feeding assembly 失效文件生产机器具有高容量，高可靠性的盒式纸盘进纸组件
公开(公告)号：US5695184A
公开(公告)日：1997-12-09
申请号：US673594
申请日：1996-07-01
申请人： Gregory P. Miller , Carl W. Holland
发明人： Gregory P. Miller , Carl W. Holland
CPC分类号： B65H3/0607 , B65H1/04 , B65H1/266 , B65H3/50
摘要： A high capacity, high reliability cassette tray sheet feeding assembly for supporting a high capacity stack of sheets, and for feeding such sheets with a high degree of reliability, one at a time, in a sheet using machine. The high capacity, high reliability cassette tray sheet feeding assembly includes a cassette frame for removing and reinstalling into a sheet supply station of the sheet using machine. The cassette frame has a front end over which sheets are fed into the machine, and a forward feed corner snubber that is mounted to one corner of the front end of the cassette frame for preventing the feeding of multiple sheets at a time. The cassette frame includes a fixed position stationary base plate within the cassette frame for supporting a high capacity stack of sheets having a topmost sheet. The high capacity, high reliability cassette tray sheet feeding assembly further includes a variable position sheet receiving path, and a pivotable feed wheel assembly for reliably feeding topmost sheets seriatim from the fixed position stationary base plate into the variable position sheet path. The pivotable feed wheel assembly has a first position for a full stack of sheets, and a second position for an empty base plate. Importantly, the pivotable feed wheel assembly has a constant sheet feeding angle, and a constant sheet feeding normal force, for enabling continuous high reliability feeding of sheets from the first through to the second position thereof.
摘要翻译： 一种高容量，高可靠性的盒式纸盘进纸组件，用于支撑高容量的纸张堆叠，并且在片材使用机器中一次一个地高度可靠地供给这样的纸张。 高容量，高可靠性盒式纸盘供纸组件包括用于移除并重新安装到片材使用机器的片材供应站中的盒式框架。 盒式框架具有前端，纸张被供给到机器中，以及前进进给拐角缓冲器，其安装到盒式磁带框架的前端的一个角部，以防止一次进给多张纸张。 盒式框架包括在盒式框架内的固定位置固定基板，用于支撑具有最上面的片材的高容量堆叠的片材。 高容量，高可靠性的盒式纸盘供纸组件还包括可变位置纸张接收路径，以及可枢转的进给轮组件，用于将最上面的纸张从固定位置固定基板顺序地送入可变位置纸张路径。 可枢转进给轮组件具有用于整堆纸张的第一位置和用于空底板的第二位置。 重要的是，可枢转的馈送轮组件具有恒定的片材进给角度和恒定的纸张馈送法向力，以使片材能够从第一位置到第二位置连续高可靠性地进给。
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公开(公告)号：US5356340A
公开(公告)日：1994-10-18
申请号：US21934
申请日：1993-02-24
摘要： A one piece molded flexible drive shaft assembly of a hardened moldable material has an elongated flexible drive shaft core having a shaft drive input end, a shaft drive output end and integrally molded therewith at each end a coupling member of a hardened moldable material to connect the input end and the output end to a drive input and a drive output respectively.
摘要翻译： 硬化可模制材料的单件模制的柔性驱动轴组件具有细长的柔性驱动轴芯，其具有轴驱动输入端，轴驱动输出端，并且在每端处与其一体地模制有硬化可模制材料的联接构件， 输入端和输出端分别连接到驱动器输入端和驱动器输出端。
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公开(公告)号：US06973278B2
公开(公告)日：2005-12-06
申请号：US10721487
申请日：2003-11-25
申请人： Gregory P. Miller , Erwin Ruiz , Steven J. Fiore
发明人： Gregory P. Miller , Erwin Ruiz , Steven J. Fiore
CPC分类号： G03G15/754 , G03G21/1647 , G03G21/1671 , G03G2221/1615 , G03G2221/1654
摘要： A photoreceptor module for an electrophotographic device that includes a tension roller, a photoreceptor belt, which wraps around a plurality of backing members and the tension roller, and a rotatable handle. When the handle is in a first position it engages at least one other module within the device to maintain proper spacing between the at least one other module and the photoreceptor module. When the handle is in a second position, the tension roller is retracted so that the belt may be removed more easily.
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5.发明授权Intermittent stripper fingers and baffle for stripping copy media from a heated fuser roll 有权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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公开(公告)号：US5333852A
公开(公告)日：1994-08-02
申请号：US93025
申请日：1993-07-19
CPC分类号： B65H1/266 , B65H1/04 , B65H2511/10
摘要： An adjustable sheet cassette for use in apparatus feeding sheets and being movable in the apparatus from a sheet feeding position to a nonsheet feeding position, the adjustable cassette having a sheet stack support platform capable of supporting stacks of sheets of a plurality of length and width dimensions, at least one sheet edge guide movable in a path in the cassette to accommodate stacks of sheets of different length or width dimensions, the sheet edge guide having attached thereto an actuator arm having a plurality of switch actuators for selectively actuating a plurality of switches on a circuit board on the main body of the apparatus when the cassette is in sheet feeding position in the apparatus, the actuators being located to selectively actuate the switches on the main body of the apparatus which represent one of a plurality of sheet sizes, whereby when each of the switches is actuated it generates a unique resistance in the circuit on the circuit board, the resultant of these unique resistances determining a resultant voltage signal to the main controller on the main body of the apparatus which allows the controller to interpret the length or width dimension of the sheets in the sheet cassette.
摘要翻译： 一种可调节片材盒，用于装置馈送片材并且可在装置中从片材进给位置移动到非供纸位置，该可调节片盒具有能够支撑多个长度和宽度尺寸的片材堆叠的片材堆叠支撑平台 至少一个片材边缘引导件，其可在所述盒中的路径中移动以容纳不同长度或宽度尺寸的片材堆叠，所述片材边缘引导件附接有致动器臂，所述致动器臂具有用于选择性地致动多个开关的多个开关致动器 当所述盒在所述装置中处于供纸位置时，所述装置的主体上的电路板，所述致动器被定位成选择性地致动所述装置的主体上的代表多个片材尺寸之一的开关，由此当 每个开关被致动，它在电路板上的电路中产生独特的电阻，由此产生 将唯一的电阻确定到设备主体上的主控制器的合成电压信号，其允许控制器解释片材盒中的片材的长度或宽度尺寸。
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7.发明授权Flexible media travel adjusting means and an image forming device including the same 失效柔性介质行程调节装置和包括其的图像形成装置公开(公告)号：US07668493B2
公开(公告)日：2010-02-23
申请号：US11546198
申请日：2006-10-11
申请人： Erwin Ruiz , Gregory P. Miller
发明人： Erwin Ruiz , Gregory P. Miller
CPC分类号： G03G15/6573 , G03G2215/00447 , G03G2215/00662 , G03G2215/00675
摘要： An image forming device includes one or more flexible fingers to simulate a narrow gap baffle and provide a baffle-like support for different document media. These flexible fingers help guide the documents from one subsystem to another, for instance, entering into the decurler nip on the host image forming device decurler assembly. These flexible fingers act as two baffles. For heavy weight documents, the flexible fingers deflect and move out of the way. For medium to light weight documents, the flexible fingers control the document position during its trajectory.
摘要翻译： 图像形成装置包括一个或多个柔性指状物以模拟窄间隙挡板并为不同的文件介质提供挡板状支撑。 这些柔性手指有助于将文档从一个子系统引导到另一个子系统，例如，进入主机图像形成装置卷取器组件上的去卷积辊隙。 这些柔性手指充当两个挡板。 对于重型文件，柔性手指偏转和移开。 对于中等重量轻的文件，柔性手指在其轨迹中控制文档位置。
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公开(公告)号：US06819894B1
公开(公告)日：2004-11-16
申请号：US10721838
申请日：2003-11-25
申请人： Gregory P. Miller , Erwin Ruiz
发明人： Gregory P. Miller , Erwin Ruiz
IPC分类号： G03G1500
CPC分类号： G03G21/1647 , G03G2221/1651 , G03G2221/1654 , G03G2221/1861
摘要： An apparatus for connecting two devices includes a pin connected to a portion of a first device, the pin having first and second conical ends, and a bushing connected to a second device, the bushing having first and second sides and a perimeter. The bushing has an opening in its perimeter that is large enough to allow the pin and the portion of the first device connected thereto to pass completely through the bushing.
摘要翻译： 用于连接两个装置的装置包括连接到第一装置的一部分的销，所述销具有第一和第二锥形端部，以及连接到第二装置的衬套，所述衬套具有第一侧面和第二侧面以及周边。 衬套在其周边上具有足够大的开口，以允许销和连接到其的第一装置的部分完全穿过衬套。
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公开(公告)号：US5228671A
公开(公告)日：1993-07-20
申请号：US979039
申请日：1992-11-20
摘要： A sheet feeder with single sheet bypass sheet feeding capability has a sheet support platform for supporting a stack of sheets, at least one sheet feed roll fixedly mounted on a rotatable shaft and having a segmented feed portion for contacting and feeding the top sheet in a stack of sheets and defining therewith a sheet feeding path, sheet registration rolls downstream of the feed roll, at least one sheet bypass registration finger upstream of the registration rolls and downstream of and freely mounted about the feed roll shaft in the sheet feeding path, a sheet bypass guide rotatably mounted about the sheet registration rolls, the bypass guide having an angled sheet entrance throat to center a sheet and guide the leading edge into said bypass registration finger, the feed roll being rotatable through an opening in the bypass guide from a nonfeeding, standby position where the segmented portion is on the side of the shaft opposite the sheet support platform and a sheet feeding position where the segmented portion is between the shaft and the sheet support platform, the feed roll including a device to move the bypass registration finger out of the sheet feeding path.
摘要翻译： 具有单张纸张供纸能力的送纸器具有用于支撑一叠纸张的纸张支撑平台，至少一个供纸辊固定地安装在可旋转的轴上，并且具有分段进给部分，用于将顶片接触并输送到堆叠 的片材并且限定了片材进给路径，在进给辊下游的片材定位辊，在对齐辊上游的至少一个片材旁通配准指示器，并且在片材进给路径中的进给辊轴的下游并自由安装，片材 旁路引导件可旋转地安装在片材对准辊周围，旁路引导件具有成角度的片材入口喉部，以使片材居中并将前缘引导到所述旁路配准指状物中，所述进给辊可以从旁路引导件中的开口旋转， 待机位置，其中分段部分在与片材支撑平台相对的轴的侧面上以及片材进给位置 n，其中所述分段部分在所述轴和所述片材支撑平台之间，所述进给辊包括用于将所述旁路配准手指移出所述片材进给路径的装置。
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10.发明授权Method and apparatus for automatic fuser web material advancement in an image production unit 有权在图像制作单元中自动定影幅材材料前进的方法和装置公开(公告)号：US08180268B2
公开(公告)日：2012-05-15
申请号：US12120272
申请日：2008-05-14
申请人： Erwin Ruiz , David Lalley , Gregory P. Miller
发明人： Erwin Ruiz , David Lalley , Gregory P. Miller
IPC分类号： G03G15/20
CPC分类号： G03G15/2028 , G03G2215/00455
摘要： A method and apparatus that automatically advances fuser web material in an image production unit is disclosed. The method may include receiving a signal to advance fuser web material, retrieving stored fuser web material position information, automatically advancing the fuser web material a predetermined amount to expose unused fuser web material, and storing updated fuser web material position information.
摘要翻译： 公开了一种在图像生成单元中自动前进定影幅材的方法和装置。 该方法可以包括接收信号以推进定影纤维网材料，检索存储的定影纤维网材料位置信息，自动地使定影纤维网材料前进预定量以暴露未使用的定影网材料，以及存储更新的定影织物材料位置信息。
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