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    Collapsible ink cartridge
    1.
    发明授权
    Collapsible ink cartridge 失效
    可折叠墨盒

    公开(公告)号：US5691755A

    公开(公告)日：1997-11-25

    申请号：US229047

    申请日：1994-04-18

    申请人： Norman E. Pawlowski, Jr. ,  Bruce Cowger

    发明人： Norman E. Pawlowski, Jr. ,  Bruce Cowger

    IPC分类号： B41J2/175

    CPC分类号： B41J2/17553 ,  B41J2/17513 ,  B41J2002/17516

    摘要： An ink cartridge has a body comprised of a plurality of wall panels that are resiliently hinged to adjacent wall panels. The wall panels define a cavity within the body for storing ink when the body is in a full configuration. The body collapses from the full configuration to an empty configuration as ink is removed from the body. The wall panels collapse inwardly about the hinges to lie flat against one another to reduce the cavity volume. A frame frames the plurality of wall panels of the body. The frame resiliently expands as the wall panels collapse flat together within the frame. The resilient expansion of the frame and the panel collapse about the hinges biases the body toward the full configuration.

    摘要翻译： 墨盒具有由多个壁板组成的主体，弹性地铰接到相邻的墙板上。 当主体处于完整配置时，壁板在主体内限定一个空腔，用于存储墨水。 当身体从墨水中取出墨水时，身体会从完整的配置中坍塌到空的配置。 壁板围绕铰链向内折叠，以彼此平坦地折叠以减小空腔体积。 框架框架身体的多个墙板。 当框架内的墙板一起塌缩时，框架弹性地膨胀。 框架和板的弹性膨胀围绕铰链折叠，使主体朝向完整构型。

    Ink cartridge having an integral pressurization apparatus
    4.
    发明授权
    Ink cartridge having an integral pressurization apparatus 失效
    具有整体加压装置的墨盒

    公开(公告)号：US06312116B2

    公开(公告)日：2001-11-06

    申请号：US09069657

    申请日：1998-04-29

    申请人： John A. Underwood ,  John Barinaga ,  Bruce Cowger ,  Norman E. Pawlowski, Jr.

    发明人： John A. Underwood ,  John Barinaga ,  Bruce Cowger ,  Norman E. Pawlowski, Jr.

    IPC分类号： B41J2175

    CPC分类号： B41J2/1752 ,  B41J2/17513 ,  B41J2/17523 ,  B41J2/1755 ,  B41J2/17553 ,  B41J2/17566 ,  B41J2/17596 ,  B41J2002/17573 ,  B41J2002/17576

    摘要： One aspect of the present invention is a replaceable ink supply cartridge for providing a pressurized supply of ink to an ink-jet printhead of an ink-jet printer. The replaceable ink supply cartridge includes an activation portion for receiving a linear actuator associated with the ink-jet printer. The linear actuator has an activated state and an inactivated state. In the activated state the linear actuator is biased toward an extended position into engagement with the activation portion. In the inactivated state the linear actuator is in a retracted position. The ink supply cartridge portion provides a source of pressurized ink in response to the activated state of the linear actuator. Wherein in response to the inactivated state of the linear actuator the source of pressurized ink is non-pressurized.

    摘要翻译： 本发明的一个方面是一种用于向喷墨打印机的喷墨打印头提供加压供墨的可替换的墨水供应盒。 可替换的供墨盒包括用于接收与喷墨打印机相关联的线性致动器的启动部分。 线性致动器具有激活状态和非激活状态。 在激活状态下，线性致动器被朝向延伸位置偏置成与激活部分接合。 在非活动状态下，线性致动器处于缩回位置。 墨水供应盒部分响应于线性致动器的激活状态而提供加压墨水源。 其中响应于线性致动器的失活状态，加压油墨源是未加压的。

    Method of manufacturing a replaceable ink supply for an ink-jet printer
    6.
    发明授权
    Method of manufacturing a replaceable ink supply for an ink-jet printer 失效
    制造用于喷墨打印机的可更换墨水供应的方法

    公开(公告)号：US5856840A

    公开(公告)日：1999-01-05

    申请号：US567641

    申请日：1995-12-04

    申请人： John A. Barinaga ,  Bruce Cowger ,  Norman E. Pawlowski, Jr.

    发明人： John A. Barinaga ,  Bruce Cowger ,  Norman E. Pawlowski, Jr.

    IPC分类号： B41J2/175 ,  G01D15/18

    CPC分类号： B41J2/17553 ,  B41J2/17506 ,  B41J2/17513 ,  B41J2/1752 ,  B41J2/1755 ,  B41J2/17566 ,  B41J2/17596 ,  B41J2002/17573 ,  B41J2002/17576

    摘要： An ink supply for an ink-jet printer is provided with a main reservoir, which is typically maintained at ambient pressure. The main reservoir is coupled to a variable volume chamber via a one-way valve which allows the flow of ink from the reservoir to the chamber and prevents the flow of ink from the chamber to the reservoir. The chamber is coupled to a fluid outlet which is normally closed to prevent the flow of ink. However, when the ink supply is installed in a printer, the fluid outlet establishes a fluid connection between the chamber and the printer. The chamber is part of a pump provided with the ink supply that can be actuated to supply ink from the reservoir to the printer.

    摘要翻译： 用于喷墨打印机的墨水供应装置设置有主储存器，其通常保持在环境压力下。 主储存器通过单向阀连接到可变容积室，该单向阀允许墨从储存器流到腔室并防止墨从腔室流到储存器。 腔室联接到通常关闭的流体出口以防止墨水流动。 然而，当墨水供应安装在打印机中时，流体出口在腔室和打印机之间建立流体连接。 该室是设置有墨水供应源的泵的一部分，其可以被致动以将油墨从储存器供应到打印机。

    Replaceable pump module for receiving replaceable ink supplies to provide ink to an ink jet printing system
    7.
    发明授权
    Replaceable pump module for receiving replaceable ink supplies to provide ink to an ink jet printing system 有权
    可更换的泵模块，用于接收可更换的墨水供应以向喷墨打印系统提供墨水

    公开(公告)号：US06322207B1

    公开(公告)日：2001-11-27

    申请号：US09240152

    申请日：1999-01-29

    申请人： Ronald W. Hall ,  John Barinaga ,  Bruce Cowger

    发明人： Ronald W. Hall ,  John Barinaga ,  Bruce Cowger

    IPC分类号： B41J2175

    CPC分类号： B41J2/17553 ,  B41J2/17506 ,  B41J2/17513 ,  B41J2/1752 ,  B41J2/1755 ,  B41J2/17566 ,  B41J2/17596 ,  B41J2002/17573 ,  B41J2002/17576

    摘要： A replaceable pump module for an ink-jet printer is configured to receive a replaceable ink supply including a reservoir having a fluid outlet. The replaceable pump module includes a variable volume chamber having a fluid inlet adapted to form a fluid connection with the fluid outlet of the ink supply reservoir. The variable volume chamber has a check valve which allows the flow of ink from the reservoir to the chamber and limits the flow of ink from the chamber to the reservoir. The replaceable pump module chamber also includes a fluid outlet. When the replaceable pump module is installed in a printer, the pump module fluid outlet establishes a fluid connection between the chamber and a fluid inlet of the printer. The chamber is part of a pump provided with the replaceable pump module that can be actuated to supply ink from the reservoir to the printer.

    摘要翻译： 用于喷墨打印机的可替换的泵模块被配置为接收包括具有流体出口的储存器的可替换的墨水供应。 可更换泵模块包括可变容积室，其具有适于与供墨容器的流体出口形成流体连接的流体入口。 可变容积室具有止回阀，其允许墨水从储存器流到室并且限制墨水从腔室流到储存器的流动。 可更换泵模块室还包括流体出口。 当可更换的泵模块安装在打印机中时，泵模块流体出口在腔室和打印机的流体入口之间建立流体连接。 该室是设置有可更换泵模块的泵的一部分，其可被致动以将油墨从储存器供应到打印机。

    Method and apparatus for selecting printer consumables
    8.
    发明授权
    Method and apparatus for selecting printer consumables 失效
    选择打印机耗材的方法和设备

    公开(公告)号：US6102508A

    公开(公告)日：2000-08-15

    申请号：US721815

    申请日：1996-09-27

    申请人： Bruce Cowger

    发明人： Bruce Cowger

    IPC分类号： B41J29/00 ,  B41J2/175 ,  B41J29/42 ,  G03G21/00 ,  B41J2/195

    CPC分类号： B41J2/17536 ,  B41J2/17566

    摘要： The present invention is a printing device of the type having a replaceable consumable for forming images on print media. The printing device includes a device for determining a replacement condition for the replaceable consumable. Also included is a storage device containing consumable image information. The printing device forms an image on print media of the replaceable consumable upon the occurrence of the replacement condition.

    摘要翻译： 本发明是一种具有用于在打印介质上形成图像的可更换消耗品的打印装置。 打印装置包括用于确定可更换消耗品的替换条件的装置。 还包括含有消耗图像信息的存储装置。 在更换条件发生时，打印装置在可更换消耗品的打印介质上形成图像。

    Ink jet cartridge with separately replaceable ink reservoir
    9.
    发明授权
    Ink jet cartridge with separately replaceable ink reservoir 失效
    喷墨墨盒具有可单独更换的墨水储存器

    公开(公告)号：US5860363A

    公开(公告)日：1999-01-19

    申请号：US785103

    申请日：1997-01-21

    申请人： Winthrop D. Childers ,  Bruce Cowger

    发明人： Winthrop D. Childers ,  Bruce Cowger

    IPC分类号： B41J2/175

    CPC分类号： B41J2/17553 ,  B41J2/17513 ,  B41J2/17546 ,  B41J2/17566

    摘要： A replaceable ink cartridge for an ink jet printer having an ink supply station with an ink receptacle and an electric connector. The cartridge includes a chassis removable from the ink supply station, and having an ink passage and an electrical connector connectable to the printer's electric connector. An ink reservoir is removably connected to the chassis, and has a chamber containing a supply of ink. The reservoir has an ink outlet registered with the ink passage, and the chassis has an ink level annunciator connected to the cartridge's electrical connector, for generating a signal to enable printing after the ink reservoir is depleted and replaced with a second reservoir.

    摘要翻译： 一种用于喷墨打印机的可更换墨盒，具有一个具有一个墨水容器和一个电连接器的供墨站。 墨盒包括可从墨水供应站移除的底盘，并具有墨水通道和可连接到打印机的电连接器的电连接器。 墨水储存器可拆卸地连接到底盘，并且具有容纳墨水供应的腔室。 储存器具有与墨水通道对准的墨水出口，并且底座具有连接到墨盒的电连接器的墨水量指示器，用于在墨水储存器耗尽之后产生信号以使能打印并且用第二储存器更换。