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公开(公告)号：US06779869B2
公开(公告)日：2004-08-24
申请号：US10066065
申请日：2002-01-31
IPC分类号： B41J2300
CPC分类号： B41J2/2135 , B41J25/304
摘要： The present invention relates to a carriage for use in a printing device, the carriage including a carriage body with a bearing structure configured to support such carriage body for movement along a reference track. The carriage also includes a printhead anchored to the carriage body, and aligned directly relative to the carriage bearing structure.
摘要翻译： 本发明涉及一种用于打印装置的滑架，该滑架包括具有支承结构的滑架主体，该支承结构构造成支撑这种滑架主体沿着参考轨道移动。 滑架还包括一个固定在滑架主体上的打印头，并相对于滑架轴承结构直接对准。
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公开(公告)号：US06969148B2
公开(公告)日：2005-11-29
申请号：US09919701
申请日：2001-07-31
申请人： Scott D. Sturgeon , Jeffrey T. Hendricks , David C. Johnson , Charles R. Steinmetz , Daniel W. Petersen
发明人： Scott D. Sturgeon , Jeffrey T. Hendricks , David C. Johnson , Charles R. Steinmetz , Daniel W. Petersen
CPC分类号： B41J2/1752
摘要： An on-axis ink reservoir that is pivotally secured to the carriage of an inkjet printer thereby defining an engaged position, in which the ink reservoir is in fluid communication with a printhead secured to the carriage, and an open position, in which the ink reservoir pivots away from the printhead to allow easy access to the printhead without the need to remove the ink reservoir from the carriage. Preferably, the ink reservoir is detachably secured to an ink-reservoir mounting portion, the printhead is detachably secured to a printhead mounting-portion, and these two mounting portions are pivotally secured together. More preferably, the ink-reservoir mounting portion includes a plurality of ink reservoirs, and the printhead mounting-portion includes a plurality of printheads. A latching mechanism is provided to operably secure the two mounting portions together in the engaged position.
摘要翻译： 轴向墨水储存器，其被枢转地固定到喷墨打印机的托架，从而限定接合位置，其中墨水储存器与固定到托架的打印头流体连通，并且打开位置，墨水储存器 枢转远离打印头，以便容易地进入打印头，而不需要从墨盒中取出墨水容器。 优选地，墨水储存器可拆卸地固定到墨水储存器安装部分，打印头可拆卸地固定到打印头安装部分，并且这两个安装部分枢转地固定在一起。 更优选地，墨水储存器安装部分包括多个墨水储存器，并且打印头安装部分包括多个打印头。 提供了一种闭锁机构，以将两个安装部分可操作地固定在一起在接合位置。
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3.发明授权Printhead-assembly-to-support-structure Z-axis datuming in a printing device 失效打印头 - 装配到支撑结构Z轴在打印装置中的基准公开(公告)号：US06692102B2
公开(公告)日：2004-02-17
申请号：US10198291
申请日：2002-07-17
申请人： Jeffrey T. Hendricks
发明人： Jeffrey T. Hendricks
IPC分类号： B41J2300
CPC分类号： B41J25/304
摘要： The present invention involves a printing device having a frame which defines therein X, Y, and Z operative, orthogonal axes, plural-site, Z-axis datuming structure operatively interposed a printhead assembly and a carriage supporting that assembly within the device, the Z-axis datuming structure, comprising first and second datuming sites spaced generally in an X-axis direction, and a third datuming site spaced from both the first and second sites in a Y-axis direction, and from at least one of the first and second sites in an X-axis direction.
摘要翻译： 本发明涉及一种具有框架的打印装置，其中限定了X，Y和Z操作的正交轴，多位置的Z轴基准结构可操作地插入打印头组件和支撑装置内的组件的支架，Z 轴状态数据结构，包括大致在X轴方向上间隔开的第一和第二数据点，以及与Y轴方向上的第一和第二位置隔开的第三数据点，以及从第一和第二位置 X轴方向的位置。
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公开(公告)号：US06485383B1
公开(公告)日：2002-11-26
申请号：US09568442
申请日：2000-05-10
IPC分类号： F16H708
CPC分类号： F16H7/08 , B41J19/20 , F16H2007/0808 , F16H2007/0882
摘要： A method and apparatus for maintaining a substantially constant belt tension under changing temperature conditions is provided by a geometric layout of a motor, belt and pulley system and a selection of manufacturing materials for component parts having a predetermined relationship of thermal expansion coefficients between themselves.
摘要翻译： 通过马达，带和滑轮系统的几何布局以及在它们之间具有预定的热膨胀系数关系的部件的制造材料的选择来提供用于在变化的温度条件下保持基本上恒定的皮带张力的方法和装置。
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公开(公告)号：US08403383B2
公开(公告)日：2013-03-26
申请号：US12249900
申请日：2008-10-10
IPC分类号： B65D45/02
CPC分类号： B41J2/1752 , Y10T292/0806 , Y10T292/0851 , Y10T292/0852 , Y10T292/1047 , Y10T292/225
摘要： An apparatus and a method retain a print unit in a dock with a retainer that is at least partially below a top of a fluid supply of the print unit.
摘要翻译： 一种装置和方法将打印单元保持在具有至少部分地低于打印单元的流体供应的顶部的保持器的基座中。
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公开(公告)号：US08231199B2
公开(公告)日：2012-07-31
申请号：US12454898
申请日：2009-05-26
IPC分类号： B41J2/165
CPC分类号： B41J2/16579 , B41J2/125 , B41J2/1721
摘要： A method of detecting orifice health includes moving a cap support into a drop detect position wherein a light source mounted on the cap support is positioned adjacent an array of fluid ejecting orifices, from the light source, projecting a light beam adjacent to the array of fluid ejecting orifices, ejecting at least one fluid drop from the array and through the light beam, and detecting scattered light from the at least one ejected fluid drop.
摘要翻译： 检测孔健康的方法包括将盖支撑件移动到落下检测位置，其中安装在盖支撑件上的光源与光源邻近排列的流体喷射孔定位，将邻近流体阵列的光束投射 喷射孔，从阵列喷射至少一个液滴并通过光束，并且检测来自至少一个喷射液滴的散射光。
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公开(公告)号：US20120069089A1
公开(公告)日：2012-03-22
申请号：US12885167
申请日：2010-09-17
IPC分类号： B41J23/00
CPC分类号： B41J25/3088 , B41J2/16585 , B41J2/2146
摘要： In one embodiment, an assembly includes a lift and a print bar mounted to the lift. The lift includes first and second guide rods oriented parallel to one another and perpendicular to an axis of the print bar across the print zone. The first end of the print bar is slidably connected to the first guide rod, the second end of the print bar is slidably connected to the second guide rod, and the lift is configured to simultaneously move both ends of the print bar along the guide rods. In another embodiment, an assembly includes a chassis and a lift supported by the chassis. The lift is configured to loosely hold a print bar and to raise and lower the print bar over a print zone such that both ends of the print bar move simultaneously.
摘要翻译： 在一个实施例中，组件包括安装在升降机上的升降机和打印杆。 升降机包括第一和第二导向杆，第一和第二导向杆彼此平行并且垂直于印刷条的轴线穿过印刷区域。 打印杆的第一端可滑动地连接到第一导杆，打印杆的第二端可滑动地连接到第二导杆，并且升降机构造成同时沿着导杆移动打印杆的两端 。 在另一个实施例中，组件包括底盘和由底盘支撑的升降机。 电梯配置为松动地握住打印条，并在打印区域上抬起和降下打印条，使打印条的两端同时移动。
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公开(公告)号：US20110018948A1
公开(公告)日：2011-01-27
申请号：US12896894
申请日：2010-10-03
IPC分类号： B41J2/175
CPC分类号： B41J2/175 , B41J2/17509 , B41J2/17513 , B41J2/1752 , B41J2/17556
摘要： In one embodiment, a carriage for carrying a fluid ejector cartridge includes: a body having a bay therein for holding a fluid ejector cartridge; a pump mounted to the body; a retaining cover connected to the body, the cover movable between an open position in which the cartridge may be installed in or removed from the bay and a closed position in which the cover contacts the cartridge in the bay to help retain the cartridge in place in the bay; and a port disposed within the cover such that the cover port is connected to a port on the cartridge when the cartridge is installed in the bay and the cover is in the closed position, the cover port operatively connected to the pump so that a fluid may be pumped into the cartridge through the cover and cartridge ports.
摘要翻译： 在一个实施例中，用于承载流体喷射器盒的托架包括：主体，其中具有用于保持流体喷射器盒的隔间; 安装在车身上的泵; 连接到主体的保持盖，所述盖可在打开位置和打开位置之间移动，在该打开位置，墨盒可以安装在托架中或从托架中移除;以及封闭位置，其中盖与托架中的墨盒接触以帮助将墨盒保持在适当的位置 海湾; 以及设置在盖内的端口，使得当盒安装在隔间中并且盖处于关闭位置时，盖端口连接到盒上的端口，盖端口可操作地连接到泵，使得流体可以 通过盖和墨盒端口泵入墨盒。
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公开(公告)号：US20090244141A1
公开(公告)日：2009-10-01
申请号：US12381873
申请日：2009-03-17
IPC分类号： B41J29/38 , B41J29/393
CPC分类号： B41J29/393
摘要： An orifice health detection device includes a fixed array of ink ejecting orifices, the ink ejecting orifices configured to eject at least one ink drop, a light source that produces a light beam configured to scatter light from the at least one ejected ink drop, and a light detector configured to detect light scattered from the at least one ejected ink drop.
摘要翻译： 孔口健康检测装置包括喷墨孔的固定阵列，喷墨孔被配置为喷射至少一个墨滴，产生被配置为散射来自至少一个喷射墨滴的光的光束的光源，以及 光检测器被配置为检测从所述至少一个喷射的墨滴散射的光。
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公开(公告)号：US08360552B2
公开(公告)日：2013-01-29
申请号：US12896894
申请日：2010-10-03
CPC分类号： B41J2/175 , B41J2/17509 , B41J2/17513 , B41J2/1752 , B41J2/17556
摘要： In one embodiment, a carriage for carrying a fluid ejector cartridge includes: a body having a bay therein for holding a fluid ejector cartridge; a pump mounted to the body; a retaining cover connected to the body, the cover movable between an open position in which the cartridge may be installed in or removed from the bay and a closed position in which the cover contacts the cartridge in the bay to help retain the cartridge in place in the bay; and a port disposed within the cover such that the cover port is connected to a port on the cartridge when the cartridge is installed in the bay and the cover is in the closed position, the cover port operatively connected to the pump so that a fluid may be pumped into the cartridge through the cover and cartridge ports.
摘要翻译： 在一个实施例中，用于承载流体喷射器盒的托架包括：主体，其中具有用于保持流体喷射器盒的隔间; 安装在车身上的泵; 连接到主体的保持盖，所述盖可在打开位置和打开位置之间移动，在该打开位置，墨盒可以安装在托架中或从托架中移除;以及封闭位置，其中盖与托架中的墨盒接触以帮助将墨盒保持在适当的位置 海湾; 以及设置在盖内的端口，使得当盒安装在隔间中并且盖处于关闭位置时，盖端口连接到盒上的端口，盖端口可操作地连接到泵，使得流体可以 通过盖和墨盒端口泵入墨盒。
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