Filter/wicking structure for micro-fluid ejection head
    1.
    发明申请
    Filter/wicking structure for micro-fluid ejection head 有权
    用于微流体喷射头的滤芯/芯吸结构

    公开(公告)号:US20110096121A1

    公开(公告)日:2011-04-28

    申请号:US11314273

    申请日:2005-12-21

    IPC分类号: B41J2/135 B41J2/175 B21D53/76

    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。

    Filter/wicking structure for micro-fluid ejection head
    2.
    发明授权
    Filter/wicking structure for micro-fluid ejection head 有权
    用于微流体喷射头的滤芯/芯吸结构

    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。

    Ink cartridge venting
    3.
    发明授权
    Ink cartridge venting 有权
    墨盒排气

    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。

    Unitary wick retainer and biasing device retainer for micro-fluid ejection head replaceable cartridge
    5.
    发明授权
    Unitary wick retainer and biasing device retainer for micro-fluid ejection head replaceable cartridge 失效
    用于微型液体喷射头可更换墨盒的单一灯芯固定器和偏置装置固定器

    公开(公告)号:US07543912B2

    公开(公告)日:2009-06-09

    申请号:US11364975

    申请日:2006-03-01

    IPC分类号: B41J2/14

    CPC分类号: B41J2/1752 B41J2/17523

    摘要: A micro-fluid ejection head structure, method of sealing a removable fluid cartridge to a micro-fluid ejection head structure, and a cartridge carrier for removable fluid cartridges containing a micro-fluid ejection head structure. The micro-fluid ejection head structure includes a molded, multi-function member for attachment to the filter tower structure for a micro-fluid ejection head. The multi-function member has at least one biasing device retainer and at least one wick retainer positioned laterally adjacent to the biasing device retainer.

    摘要翻译: 微流体喷射头结构,将可移除的流体盒密封到微流体喷射头结构的方法,以及用于可移动的流体盒的盒载体,其包含微流体喷射头结构。 微流体喷射头结构包括用于附接到用于微流体喷射头的过滤塔结构的模制的多功能部件。 所述多功能构件具有至少一个偏压装置保持器和至少一个位于横向邻近所述偏置装置保持器的芯保持器。

    Methods and devices for purging gases from an ink reservoir
    8.
    发明授权
    Methods and devices for purging gases from an ink reservoir 有权
    用于从墨水容器吹扫气体的方法和装置

    公开(公告)号:US07438397B2

    公开(公告)日:2008-10-21

    申请号:US11001433

    申请日:2004-12-01

    IPC分类号: B41J2/17 B41J2/175

    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。

    Apparatus for mounting a removable ink tank in an imaging apparatus
    9.
    发明授权
    Apparatus for mounting a removable ink tank in an imaging apparatus 有权
    用于将可移除墨水罐安装在成像装置中的装置

    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

    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。