PRINTHEAD ASSEMBLY INCORPORATING A CONNECTOR ARRANGEMENT COUPLED TO BUSBARS
    2.
    发明申请
    PRINTHEAD ASSEMBLY INCORPORATING A CONNECTOR ARRANGEMENT COUPLED TO BUSBARS 审中-公开
    连接到母线的连接器装置的PRINTHEAD ASSEMBLY

    公开(公告)号:US20080018706A1

    公开(公告)日:2008-01-24

    申请号:US11866399

    申请日:2007-10-02

    IPC分类号: B41J2/14

    摘要: The present invention relates to a printhead assembly. The printhead assembly includes an elongate casing. An end housing is attached to an end of the casing via an end plate. A connector arrangement is housed within the end housing. The connector arrangement includes a power supply connector which is exposed to facilitate mating with a complementary connector. An ink ejection printhead is housed within the casing. A plurality of busbars is electrically coupled between the power supply connector and the printhead to supply power to the printhead.

    摘要翻译: 本发明涉及一种打印头组件。 打印头组件包括细长的外壳。 端盖通过端板附接到壳体的端部。 连接器装置容纳在端部壳体内。 连接器装置包括暴露以便于与互补连接器配合的电源连接器。 喷墨打印头容纳在壳体内。 多个汇流条电耦合在电源连接器和打印头之间以向打印头供电。

    MODULAR PRINTHEAD INCORPORATING A CAPPING DEVICE
    4.
    发明申请
    MODULAR PRINTHEAD INCORPORATING A CAPPING DEVICE 有权
    封装装置的模块化打印机

    公开(公告)号:US20070296762A1

    公开(公告)日:2007-12-27

    申请号:US11853817

    申请日:2007-09-12

    IPC分类号: B41J2/14

    摘要: A modular printhead includes an elongate spine defining longitudinal internal passages for carrying ink. The spine further defines sets of holes along its length with each set having holes in fluid communication with respective passages. A plurality of printhead modules serially engage along the spine with respective sets of holes. Each printhead module defines inlets aligned in fluid communication with respective holes and internal chambers in fluid communication with respective inlets. Each printhead module includes an ink ejection integrated circuit (IC) which is fed the ink from the internal chamber. A capping device is mounted relative to the spine and is configured to cover the IC's when not in use.

    摘要翻译: 模块化打印头包括限定用于承载墨水的纵向内部通道的细长的脊柱。 脊柱还沿着其长度进一步限定一组孔,每组具有与相应通道流体连通的孔。 多个打印头模块沿着脊柱与相应的一组孔串联接合。 每个打印头模块限定了与相应的孔和内室流体连通的入口,与相应入口流体连通。 每个打印头模块包括从内部腔室供墨的喷墨集成电路(IC)。 封盖装置相对于脊柱安装,并且被配置为在不使用时覆盖IC。

    Inkjet printhead assembly with obliquely oriented printheads
    5.
    发明申请
    Inkjet printhead assembly with obliquely oriented printheads 有权
    具有倾斜打印头的喷墨打印头组件

    公开(公告)号:US20070153061A1

    公开(公告)日:2007-07-05

    申请号:US11709084

    申请日:2007-02-22

    IPC分类号: B41J2/04

    摘要: An inkjet printhead assembly includes an elongate ink feed structure defining a plurality of longitudinally extending ink supply passages and a plurality of spaced apart sets of outlet holes with the holes of each set being in fluid communication with respective ink supply passages. A plurality of printhead modules is serially arranged along the ink feed structure in fluid communication with respective sets of outlet holes. Each printhead module includes an elongate printhead configured to eject ink supplied from the ink feed structure and angled with respect to the ink feed structure so that the printheads are oriented obliquely with respect to a longitudinal axis of the ink feed structure.

    摘要翻译: 喷墨打印头组件包括限定多个纵向延伸的供墨通道和多个间隔开的出口孔的细长的墨水供给结构,每个组的孔与相应的墨水供应通道流体连通。 多个打印头模块沿着墨水供给结构串联布置,与各组出口孔流体连通。 每个打印头模块包括细长的打印头,该打印头构造成喷射从供墨结构供应的油墨并相对于供墨结构成角度,使得打印头相对于供墨结构的纵向轴线倾斜定向。

    Method of assembling printer media transport arrangement
    6.
    发明申请
    Method of assembling printer media transport arrangement 失效
    组合打印机媒体传输装置的方法

    公开(公告)号:US20070127972A1

    公开(公告)日:2007-06-07

    申请号:US11293823

    申请日:2005-12-05

    IPC分类号: B41J29/02

    摘要: A method of assembling a print media transport arrangement of a printer, the method comprising the steps of: providing a support frame for at least one elongate roller; positioning the roller so as to be supported at its longitudinal first and second ends by the support frame; positioning a bearing of a fixing plate about the first end of the roller, the bearing being configured to allow rotation of the roller, the rotation, in use, providing transport of print media within the printer; and slidably engaging the fixing plate with the support frame so as to fix the roller thereto, wherein, during the sliding engagement, the elongate roller pivots about the second end due to the configuration of the bearing.

    摘要翻译: 一种组装打印机的打印介质传送装置的方法,所述方法包括以下步骤:为至少一个细长辊提供支撑框架; 定位辊子,以便通过支撑框架在其纵向的第一和第二端部处被支撑; 将固定板的轴承围绕辊的第一端定位,所述轴承构造成允许辊的旋转,在使用中旋转,提供打印机内的打印介质的传送; 并且将固定板与支撑框架滑动接合,以将辊固定到其上,其中,在滑动接合期间,由于轴承的构造,细长辊围绕第二端枢转。

    Easy assembly pagewidth printhead capping arrangement
    7.
    发明申请
    Easy assembly pagewidth printhead capping arrangement 有权
    易于组装的页宽打印头封盖布置

    公开(公告)号:US20070126775A1

    公开(公告)日:2007-06-07

    申请号:US11293824

    申请日:2005-12-05

    IPC分类号: B41J2/165

    摘要: An inkjet printer comprising: an elongate shaft arranged, in use, to rotate so as to move a capper for capping a pagewidth printhead out of and into its capping position; a support frame for supporting the shaft at the longitudinal first and second ends of the shaft so as to allow the rotation of the shaft; and fixing means for fixing the shaft to the support frame at the first end of the shaft, the fixing means comprising: a bearing into which the first end of the shaft is positioned for allowing the rotation of the shaft; and engagement means arranged to slidably engage with the support frame so as to fix the shaft thereto, the bearing being configured to allow pivotal movement of the elongate shaft about the second end of the shaft during the sliding engagement of engagement means and support frame.

    摘要翻译: 一种喷墨打印机,包括:细长轴,其在使用中被布置成旋转以便移动封盖器,以将页宽打印头封盖到其封盖位置中; 支撑框架,用于在所述轴的纵向第一和第二端处支撑所述轴,以允许所述轴的旋转; 以及固定装置,用于在所述轴的第一端处将所述轴固定到所述支撑框架,所述固定装置包括:轴承,所述轴的所述第一端定位成允许所述轴的旋转; 以及接合装置,布置成与支撑框架可滑动地接合以将轴固定到其上,所述轴承构造成允许细长轴在接合装置和支撑框架的滑动接合期间围绕轴的第二端枢转运动。

    Printer having compact media pick-up device
    8.
    发明申请
    Printer having compact media pick-up device 有权
    具有紧凑型介质拾取装置的打印机

    公开(公告)号:US20070126170A1

    公开(公告)日:2007-06-07

    申请号:US11293818

    申请日:2005-12-05

    IPC分类号: B65H3/06

    摘要: A printer comprising: a support frame; and a sheet media pick-up device pivotally mounted to the support frame so as to be pivotable relative to a supply of sheet media, the pick-up device comprising: a driven roller arranged to be rotated so as to contact and pick-up sheet media from the supply of sheet media and deliver the picked sheet media to a sheet media transport mechanism of the printer; and a motor for rotatably driving the roller, wherein the motor and driven roller are arranged to pivot with the pick-up device, the pick-up device being configured to pivot so that the driven roller is consistently positioned to contact and pick-up the sheet media as the supply of sheet media is successively depleted after each pick-up.

    摘要翻译: 一种打印机,包括:支撑框架; 以及片材介质拾取装置,其可枢转地安装到所述支撑框架,以便相对于纸张介质的供应可枢转,所述拾取装置包括:从动辊,其被布置成旋转以便接触和拾取片材 介质供应薄片介质并将拾取的薄片介质输送到打印机的薄片介质传送机构; 以及用于可旋转地驱动所述辊的电动机,其中所述电动机和从动辊布置成与所述拾取装置一起枢转,所述拾取装置构造成枢转,使得所述从动辊一致地定位成接触和拾取 片材介质的供应在每次提取后都会相继耗尽。

    Method of picking media in printer
    9.
    发明申请
    Method of picking media in printer 有权
    在打印机中挑选介质的方法

    公开(公告)号:US20070126169A1

    公开(公告)日:2007-06-07

    申请号:US11293816

    申请日:2005-12-05

    IPC分类号: B65H3/06

    CPC分类号: B65H19/18 B65H23/044

    摘要: A method of picking sheet media in a printer, comprising: contacting a pick-up roller with sheet media of a supply of sheet media; rotatably driving the pick-up roller with a motor via a gear assembly so that the pick-up roller picks up the sheet media and delivers the picked sheet media to a sheet media transport mechanism for transporting sheet media past a printhead; and substantially at the point of delivery of a leading edge of the picked sheet media to the sheet media transport mechanism by the pick-up roller, disengaging a first gear of the gear assembly from a second gear of the gear assembly to cease the driving of the pick-up roller.

    摘要翻译: 一种在打印机中拾取纸张介质的方法,包括:将拾取辊与片材介质的片材介质接触; 通过齿轮组件用马达旋转地驱动拾取辊,使得拾取辊拾取片材介质并将拾取的片材介质输送到用于将片材介质传送通过打印头的片材介质传送机构; 并且基本上在拾取辊将拾取的纸张介质的前缘的输送到纸张介质传送机构的点处,将齿轮组件的第一齿轮与齿轮组件的第二齿轮分离,以停止驱动 捡拾辊。