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    AEROSOL SUPPLY DEVICE AND PRESSURE REGULATOR APPARATUS USED THEREWITH
    1.
    发明申请
    AEROSOL SUPPLY DEVICE AND PRESSURE REGULATOR APPARATUS USED THEREWITH 有权
    气溶胶供应装置和压力调节器装置

    公开(公告)号：US20120012195A1

    公开(公告)日：2012-01-19

    申请号：US13259237

    申请日：2009-09-14

    申请人： Paul Mark Haines ,  Mark A. Devries ,  Ronald Ender ,  Craig Malik

    发明人： Paul Mark Haines ,  Mark A. Devries ,  Ronald Ender ,  Craig Malik

    IPC分类号： F16K15/20 ,  F16K17/04

    CPC分类号： G05D16/0619 ,  Y10T137/3631 ,  Y10T137/7808 ,  Y10T137/7833 ,  Y10T137/7834 ,  Y10T137/7904

    摘要： A pressure regulator apparatus usable with an aerosol supply device containing a fluid includes an inflatable diaphragm unit including an upper surface member, a lower surface member, and a diaphragm chamber formed between the upper surface member and the lower surface member, an output port member having an output cavity and an output port, at least a portion of the output port member is disposed within and in fluid communication with the diaphragm chamber, a valve actuator including an actuator cavity and one or more actuator openings in fluid communication with the output port, at least a portion of the valve actuator is moveably disposed within the output cavity, an input port member having an input port configured to allow the fluid to enter the actuator cavity, at least a portion of the input port member is disposed proximate to the actuator cavity, and an axial flow path extending between the input port and the output port, and configured to allow the fluid to selectively pass in a substantially axial direction therethrough, wherein the valve actuator moves to close and open the input port based on an inflation status of the inflatable diaphragm unit to regulate a pressure of the fluid to be transported from the inflatable diaphragm unit substantially constant.

    摘要翻译： 可与包含流体的气溶胶供给装置一起使用的压力调节装置包括可膨胀隔膜单元，其包括上表面构件，下表面构件和形成在上表面构件和下表面构件之间的隔膜室，具有 输出腔和输出端口，所述输出端口构件的至少一部分设置在所述隔膜室内并与所述隔膜室流体连通;阀致动器，包括致动器空腔和与所述输出端口流体连通的一个或多个致动器开口， 阀致动器的至少一部分可移动地设置在输出空腔内，输入端口构件具有被配置为允许流体进入致动器空腔的输入端口，输入端口构件的至少一部分设置成靠近致动器 空腔和在输入端口和输出端口之间延伸的轴向流动路径，并且被配置为允许流体选择性地通过i n是穿过其中的大致轴向方向，其中阀致动器基于可膨胀膜片单元的充气状态移动以关闭和打开输入端口，以调节可充气隔膜单元基本上恒定的待输送流体的压力。

    Aerosol supply device and pressure regulator apparatus used therewith
    2.
    发明授权
    Aerosol supply device and pressure regulator apparatus used therewith 有权
    气溶胶供应装置和与其一起使用的压力调节装置

    公开(公告)号：US08915263B2

    公开(公告)日：2014-12-23

    申请号：US13259237

    申请日：2009-09-14

    申请人： Paul Mark Haines ,  Mark A Devries ,  Ronald Ender ,  Craig Malik

    发明人： Paul Mark Haines ,  Mark A Devries ,  Ronald Ender ,  Craig Malik

    IPC分类号： G05D16/06

    CPC分类号： G05D16/0619 ,  Y10T137/3631 ,  Y10T137/7808 ,  Y10T137/7833 ,  Y10T137/7834 ,  Y10T137/7904

    摘要： A pressure regulator apparatus usable with an aerosol supply device containing a fluid includes an inflatable diaphragm unit including an upper surface member, a lower surface member, and a diaphragm chamber formed between the upper surface member and the lower surface member, an output port member having an output cavity and an output port, at least a portion of the output port member is disposed within and in fluid communication with the diaphragm chamber, a valve actuator including an actuator cavity and one or more actuator openings in fluid communication with the output port, at least a portion of the valve actuator is moveably disposed within the output cavity, an input port member having an input port configured to allow the fluid to enter the actuator cavity, at least a portion of the input port member is disposed proximate to the actuator cavity, and an axial flow path extending between the input port and the output port, and configured to allow the fluid to selectively pass in a substantially axial direction therethrough, wherein the valve actuator moves to close and open the input port based on an inflation status of the inflatable diaphragm unit to regulate a pressure of the fluid to be transported from the inflatable diaphragm unit substantially constant.

    摘要翻译： 可与包含流体的气溶胶供给装置一起使用的压力调节装置包括可膨胀隔膜单元，其包括上表面构件，下表面构件和形成在上表面构件和下表面构件之间的隔膜室，具有 输出腔和输出端口，所述输出端口构件的至少一部分设置在所述隔膜室内并与所述隔膜室流体连通;阀致动器，包括致动器空腔和与所述输出端口流体连通的一个或多个致动器开口， 阀致动器的至少一部分可移动地设置在输出空腔内，输入端口构件具有被配置为允许流体进入致动器空腔的输入端口，输入端口构件的至少一部分设置成靠近致动器 空腔和在输入端口和输出端口之间延伸的轴向流动路径，并且被配置为允许流体选择性地通过i n是穿过其中的大致轴向方向，其中阀致动器基于可膨胀膜片单元的充气状态移动以关闭和打开输入端口，以调节可充气隔膜单元基本上恒定的待输送流体的压力。

    Filter for printhead assembly
    3.
    发明授权
    Filter for printhead assembly 有权
    过滤器用于打印头组件

    公开(公告)号：US07614733B2

    公开(公告)日：2009-11-10

    申请号：US11713161

    申请日：2007-03-01

    申请人： Mark Haines ,  Mark A. Devries ,  Rhonda Wilson ,  Craig Malik

    发明人： Mark Haines ,  Mark A. Devries ,  Rhonda Wilson ,  Craig Malik

    IPC分类号： B41J2/175

    CPC分类号： B41J2/17556 ,  B41J2/17513 ,  B41J2/17523 ,  B41J2/17563 ,  H01L2224/48091 ,  H01L2924/00014

    摘要： A method of supplying liquid ink to a printhead assembly including a carrier, a printhead die mounted on the carrier, and a fluid delivery assembly communicated with the carrier includes communicating a fluid manifold of the carrier with the printhead die, communicating the fluid delivery assembly with the fluid manifold of the carrier, and filling the fluid delivery assembly with a quantity of the liquid ink, including purging air from the fluid delivery assembly through a filter, wherein the filter includes a frame having an opening and a fluid passage communicated with the opening formed therein, filter material enclosing the opening and the fluid passage of the frame, first and second fluid ports communicated with the fluid passage, and a permeable material communicated with the first fluid port.

    摘要翻译： 将液体墨水供应到包括载体，安装在载体上的打印头芯片和与载体连通的流体输送组件的打印头组件的方法包括将载体的流体歧管与打印头模具连通，将流体输送组件与 载体的流体歧管，并且用一定量的液体油墨填充流体输送组件，包括通过过滤器从流体输送组件吹扫空气，其中过滤器包括具有开口的框架和与开口连通的流体通道 在其中形成有封闭框架的开口和流体通道的过滤材料，与流体通道连通的第一和第二流体端口以及与第一流体端口连通的可渗透材料。

    Leak detection structure
    5.
    发明授权
    Leak detection structure 有权
    泄漏检测结构

    公开(公告)号：US07454955B2

    公开(公告)日：2008-11-25

    申请号：US10976573

    申请日：2004-10-29

    申请人： Mark A. DeVries ,  Rhonda L. Wilson ,  Craig Malik

    发明人： Mark A. DeVries ,  Rhonda L. Wilson ,  Craig Malik

    IPC分类号： G01M3/04

    CPC分类号： B41J2/20 ,  B41J2/1714

    摘要： One embodiment of a leak detection structure includes a sensor having a leak detection surface and a wicking structure positioned adjacent the leak detection surface, the wicking structure adapted for wicking a fluid onto the leak detection surface.

    摘要翻译： 泄漏检测结构的一个实施例包括具有泄漏检测表面和靠近泄漏检测表面定位的芯吸结构的传感器，芯吸结构适用于将流体吸附到泄漏检测表面上。

    Filter for printhead assembly
    6.
    发明授权
    Filter for printhead assembly 有权
    过滤器用于打印头组件

    公开(公告)号：US07188942B2

    公开(公告)日：2007-03-13

    申请号：US10635409

    申请日：2003-08-06

    申请人： Mark Haines ,  Mark A. Devries ,  Rhonda Wilson ,  Craig Malik

    发明人： Mark Haines ,  Mark A. Devries ,  Rhonda Wilson ,  Craig Malik

    IPC分类号： B41J2/175 ,  B41J2/05

    CPC分类号： B41J2/17556 ,  B41J2/17513 ,  B41J2/17523 ,  B41J2/17563 ,  H01L2224/48091 ,  H01L2924/00014

    摘要： A filter for a printhead assembly includes a frame having an opening and a fluid passage communicated with the opening formed therein, filter material enclosing the opening and the fluid passage of the frame, a first fluid port communicated with the fluid passage of the frame, a permeable material communicated with the first fluid port, and a second fluid port spaced from the first fluid port and communicated with the fluid passage of the frame.

    摘要翻译： 用于打印头组件的过滤器包括具有开口和与其中形成的开口连通的流体通道的框架，包围框架的开口和流体通道的过滤材料，与框架的流体通道连通的第一流体端口， 与第一流体端口连通的可渗透材料以及与第一流体端口间隔开并与框架的流体通道连通的第二流体端口。

    Apparatus and method for preventing damage to printing systems
    8.
    发明申请
    Apparatus and method for preventing damage to printing systems 有权
    防止打印系统损坏的装置和方法

    公开(公告)号：US20070200904A1

    公开(公告)日：2007-08-30

    申请号：US11364636

    申请日：2006-02-28

    申请人： Rhonda Wilson ,  Ronald Ender ,  Craig Malik

    发明人： Rhonda Wilson ,  Ronald Ender ,  Craig Malik

    IPC分类号： B41J2/175

    CPC分类号： B41J2/17509 ,  B41J2/175

    摘要： Damage is prevented in printing systems by allowing fluid from the printing system's fluid delivery system to expand. In one embodiment, this is accomplished by fluidly connecting a fluid expansion receptacle to the fluid delivery system. The fluid expansion receptacle provides volumetric compliance so that if printing fluid in the system expands, such as due to freezing, the fluid is able to expand into the fluid expansion receptacle and not damage the printing system.

    摘要翻译： 通过允许来自印刷系统的流体输送系统的流体膨胀，在印刷系统中可以防止损伤。 在一个实施例中，这通过将流体膨胀容器流体连接到流体输送系统来实现。 流体膨胀容器提供体积顺应性，使得如果系统中的打印流体膨胀，例如由于冻结，则流体能够扩展到流体膨胀容器中，并且不会损坏打印系统。