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11.发明授权公开(公告)号：US07905572B2
公开(公告)日：2011-03-15
申请号：US11419040
申请日：2006-05-18
IPC分类号： B41J2/14
CPC分类号： B41J2/17563 , B41J2/17513 , B41J2/1752 , B41J2/1755
摘要： An apparatus for mounting a removable ink tank having an ink output port to a printhead body that mounts a micro-fluid ejection device, the printhead body defining a filtered ink/air reservoir, includes a filter cap configured for attachment to the printhead body. The filtered ink/air reservoir is located in a region between the filter cap and the micro-fluid ejection device. The filter cap has a filter cap body configured to operably engage the ink output port of the removable ink tank and has an ink tank latching mechanism configured to secure the removable ink tank to the filter cap in a releasable manner.
摘要翻译： 一种用于将具有墨水输出端口的可拆卸墨水罐安装到安装微流体喷射装置的打印头主体的装置，所述打印头本体限定了经过过滤的墨水/空气储存器，所述打印头主体包括被配置为附接到打印头主体的过滤器盖。 过滤的油墨/空气储存器位于过滤器盖和微流体排出装置之间的区域中。 过滤器盖具有过滤器盖主体，其被配置为可操作地接合可拆卸墨水盒的墨水输出端口，并且具有墨水盒锁定机构，其被配置为以可释放的方式将可移除的墨水盒固定到过滤器盖。
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公开(公告)号：US07445323B2
公开(公告)日：2008-11-04
申请号：US11314296
申请日：2005-12-21
IPC分类号： B41J2/175
CPC分类号： B41J2/17513 , B41J2/17506
摘要： An ink cartridge comprising: (a) an ink cartridge body including a floor and an exterior wall partially defining an interior volume, the ink cartridge body including a capillary producing medium; and (b) an ink cartridge cap mounted to the ink cartridge body to substantially enclose the interior volume, the ink cartridge cap including two vents in direct communication with the interior volume, wherein a first vent incorporates an ink supply port. The invention also includes the utilization of a universal ink tank lid for use both in replacement and starter ink tank configurations, as well as methods of utilizing a universal ink tank lid to reduce production costs and complexities.
摘要翻译： 一种墨盒，包括：（a）墨盒本体，包括底板和部分地限定内部空间的外壁，所述墨盒本体包括毛细管产生介质; 和（b）安装到墨盒主体上以基本上包围内部空间的墨盒盖，墨盒盖包括与内部空间直接连通的两个通风口，其中第一通风口包括供墨口。 本发明还包括利用通用墨罐盖，用于替换和启动墨盒配置，以及利用通用墨盒盖以降低生产成本和复杂性的方法。
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公开(公告)号：US08132904B2
公开(公告)日：2012-03-13
申请号：US11314273
申请日：2005-12-21
IPC分类号： B41J2/175
CPC分类号： B41J2/17523 , Y10T29/49401
摘要： A micro-fluid ejection head structure and a method for assembling a micro-fluid ejection head structure. The micro-fluid ejection head structure includes a molded, non-fibrous wicking and filtration structure. The wicking and filtration structure is fixedly attached to a filtered fluid reservoir of the micro-fluid ejection head structure for flow of filtered fluid to a micro-fluid ejection head attached to the head structure.
摘要翻译： 微流体喷射头结构和微流体喷射头结构的组装方法。 微流体喷射头结构包括模制的非纤维芯吸和过滤结构。 芯吸和过滤结构固定地附接到微流体喷射头结构的过滤流体储存器，用于将过滤的流体流动到附接到头部结构的微流体喷射头。
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公开(公告)号：US07438397B2
公开(公告)日：2008-10-21
申请号：US11001433
申请日：2004-12-01
CPC分类号： B41J2/17513 , B41J2/19
摘要： A printhead comprising a first ink reservoir in fluid communication with an outlet nozzle and downstream from a first ink filter, and a pump assembly in fluid communication with the first ink reservoir and operative to withdraw gas from the first ink reservoir and subsequently inhibit fluid communication between the withdrawn gas and the first ink reservoir. The present invention also includes method of removing gas in fluid communication with an ink reservoir, the method comprising purging gas from a gas accumulation area of an ink reservoir, where purging act includes manipulating a valve assembly downstream from an ink filter, the valve assembly operative to separate the gas accumulation area of the ink reservoir from an external environment, the valve assembly operative to facilitate unidirectional volumetric flow of the gas between the gas accumulation area and the external environment.
摘要翻译： 一种打印头，包括与出口喷嘴流体连通并且与第一墨水过滤器下游流体连通的第一墨水储存器，以及与第一墨水储存器流体连通并且可操作地从第一墨水储存器抽出气体并随后阻止流体连通的泵组件 抽出的气体和第一墨水容器。 本发明还包括去除与储墨器流体连通的气体的方法，该方法包括从墨水储存器的气体积聚区域清洗气体，其中清洗作用包括在墨水过滤器的下游操纵阀门组件， 为了将油墨储存器的气体积聚区域与外部环境分离，阀组件可操作以促进气体在气体积聚区域和外部环境之间的单向体积流动。
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