公开(公告)号：US10391775B2

公开(公告)日：2019-08-27

申请号：US15665645

申请日：2017-08-01

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： David C. Harvey ,  Curt Gonzales ,  Ralph L. Stathem ,  David Olsen ,  David Welter

IPC: B41J2/175

Abstract: An ink cartridge for an inkjet printer includes a bottom face and a front face; an ink interface on the front face of the ink cartridge for connection to a cartridge receiving structure; a guide interface in the bottom face for guiding the cartridge along a straight line during insertion into the cartridge receiving structure for connecting the ink interface; a latch track disposed in the bottom face of the ink cartridge to guide a latch of the cartridge receiving structure; a latch stop disposed in the latch track for engaging the latch, where the latch track comprises a locking track and an unlocking track to accommodate movement of the latch with respect to the latch stop, the locking track being at least partly separate from the unlocking track; and a latch guide for redirecting the latch towards the locking track, rather than the unlocking track.

公开(公告)号：US09770914B2

公开(公告)日：2017-09-26

申请号：US15372896

申请日：2016-12-08

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： David C. Harvey ,  Curt Gonzales ,  Ralph L. Stathem ,  David Olsen ,  David Welter

IPC: B41J2/175

CPC classification number: B41J2/17526 ,  B41J2/17503 ,  B41J2/1752 ,  B41J2/17543 ,  B41J2/17546 ,  B41J2/17553 ,  Y10T292/0964 ,  Y10T292/0977

Abstract: An ink cartridge for an inkjet printer includes a bottom face and a front face; an ink interface on the front face of the ink cartridge for connection to a cartridge receiving structure; a guide interface in the bottom face for guiding the cartridge along a straight line during insertion into the cartridge receiving structure for connecting the ink interface; a latch track disposed in the bottom face of the ink cartridge to guide a latch of the cartridge receiving structure; a latch stop disposed in the latch track for engaging the latch, where the latch track comprises a locking track and an unlocking track to accommodate movement of the latch with respect to the latch stop, the locking track being at least partly separate from the unlocking track; and a latch guide for redirecting the latch towards the locking track, rather than the unlocking track.

公开(公告)号：US20150202879A1

公开(公告)日：2015-07-23

申请号：US14675362

申请日：2015-03-31

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： David C. Harvey ,  Curt Gonzales ,  Ralph L. Stathem ,  David Olsen ,  David Welter

IPC: B41J2/175

CPC classification number: B41J2/17526 ,  B41J2/17503 ,  B41J2/1752 ,  B41J2/17543 ,  B41J2/17546 ,  B41J2/17553 ,  Y10T292/0964 ,  Y10T292/0977

Abstract: An ink cartridge for an inkjet printer includes a bottom face and a front face; an ink interface on the front face of the ink cartridge for connection to a cartridge receiving structure; a guide interface in the bottom face for guiding the cartridge along a straight line during insertion into the cartridge receiving structure for connecting the ink interface; a latch track disposed in the bottom face of the ink cartridge to guide a latch of the cartridge receiving structure; a latch stop disposed in the latch track for engaging the latch, where the latch track comprises a locking track and an unlocking track to accommodate movement of the latch with respect to the latch stop, the locking track being at least partly separate from the unlocking track; and a latch guide for redirecting the latch towards the locking track, rather than the unlocking track.

Abstract translation: 用于喷墨打印机的墨盒包括底面和正面; 在墨盒的前表面上的墨水接口，用于连接到墨盒接收结构; 在底面中的引导界面，用于在插入到用于连接墨水界面的墨盒接收结构中时沿着直线引导墨盒; 锁定轨道，设置在墨盒的底面以引导盒接收结构的闩锁; 设置在所述闩锁轨道中以用于接合所述闩锁的闩锁止动件，其中所述闩锁轨道包括锁定轨道和解锁轨道，以适应所述闩锁相对于所述闩锁止动件的移动，所述锁定轨道至少部分地与所述解锁轨道分离 ; 以及用于将闩锁朝向锁定轨道而不是解锁轨道重定向的闩锁引导件。

公开(公告)号：US20140132656A1

公开(公告)日：2014-05-15

申请号：US14160610

申请日：2014-01-22

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Curt Gonzales ,  Jeana M. Kanyer

IPC: B41J2/07

CPC classification number: B41J2/07 ,  B41J2/1707 ,  B41J2/175 ,  B41J2/17513 ,  B41J2/1752 ,  B41J2/17556 ,  B41J2/19

Abstract: In one example, a liquid dispensing device includes a printhead assembly having a liquid port through which liquid may move between a removable liquid container and the printhead assembly and an air port through which air may flow to and from the container. A pressure source is operatively connected to the air port to pressurize the container to push liquid from the container through the liquid port into the printhead assembly. A vent is operatively connected to the air port to vent the pressurized container to draw froth from the printhead assembly through the liquid port into the container. In another example, a method for priming a printhead assembly includes pushing liquid from a container into the printhead assembly through a liquid port and then pulling froth from the printhead assembly into the container through the liquid port.

Abstract translation: 在一个示例中，液体分配装置包括具有液体端口的打印头组件，液体可以通过该液体端口在可移除的液体容器和打印头组件之间移动，空气可以通过空气口从容器流出。 压力源可操作地连接到空气端口以对容器加压以将液体从容器推动通过液体端口进入打印头组件。 排气口可操作地连接到空气端口以排出加压容器，以将泡沫从打印头组件通过液体端口吸入容器中。 在另一示例中，用于起动打印头组件的方法包括通过液体端口将液体从容器推入打印头组件，然后通过液体端口将泡沫从打印头组件推入容器。

公开(公告)号：US20130155157A1

公开(公告)日：2013-06-20

申请号：US13765455

申请日：2013-02-12

Applicant: Hewlett-Packard Development Company, L.P.

Inventor： David C. Harvey ,  Curt Gonzales ,  Ralph L. Stathem ,  David Olsen ,  David Welter

IPC: B41J2/175

CPC classification number: B41J2/17526 ,  B41J2/17503 ,  B41J2/1752 ,  B41J2/17543 ,  B41J2/17546 ,  B41J2/17553 ,  Y10T292/0964 ,  Y10T292/0977

Abstract: An ink cartridge for an inkjet printer includes a bottom face and a front face; an ink interface on the front face of the ink cartridge for connection to a cartridge receiving structure; a guide interface in the bottom face for guiding the cartridge along a straight line during insertion into the cartridge receiving structure for connecting the ink interface; a latch track disposed in the bottom face of the ink cartridge to guide a latch of the cartridge receiving structure; a latch stop disposed in the latch track for engaging the latch, where the latch track comprises a locking track and an unlocking track to accommodate movement of the latch with respect to the latch stop, the locking track being at least partly separate from the unlocking track; and a latch guide for redirecting the latch towards the locking track, rather than the unlocking track.

公开(公告)号：US20130155156A1

公开(公告)日：2013-06-20

申请号：US13765451

申请日：2013-02-12

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： David C. Harvey ,  Curt Gonzales ,  Ralph L. Stathem ,  David Olsen ,  David Welter

IPC: B41J2/175

CPC classification number: B41J2/1721 ,  B41J2/1752 ,  B41J2/17546 ,  B41J2/17553 ,  Y10T292/0964 ,  Y10T292/0977

Abstract: An ink cartridge for an inkjet printer includes a bottom face and a front face; interfaces on the front face of the ink cartridge for connection to a cartridge receiving structure, the interfaces including an ink interface; a guide interface in the bottom face for guiding the cartridge along a straight line for connecting the interfaces; and a latch stop and a latch track disposed in the bottom face of the ink cartridge to guide and retain, respectively, a latch of the cartridge receiving structure. The latch track includes a locking track and an unlocking track to accommodate movement of the latch with respect to the latch stop, the locking track being at least partly separate from the unlocking track, the movement of the latch being along the locking track into a locked engagement position at insertion, and along the unlocking track into an unlocked position at ejection.

Abstract translation: 用于喷墨打印机的墨盒包括底面和正面; 与墨盒接收结构连接的墨盒前表面上的接口，该接口包括墨接口; 位于底面的引导界面，用于沿着直线引导盒，用于连接接口; 以及设置在墨盒的底面中的闩锁止动器和闩锁轨道，以分别引导和保持盒接收结构的闩锁。 闩锁轨道包括锁定轨道和解锁轨道，以适应闩锁相对于闩锁止动件的移动，锁定轨道至少部分地与解锁轨道分离，闩锁沿着锁定轨道的移动被锁定 在插入时的接合位置，以及沿着解锁轨道排出时的解锁位置。

公开(公告)号：US12115794B2

公开(公告)日：2024-10-15

申请号：US17417696

申请日：2019-08-02

Applicant: Hewlett-Packard Development Company, L.P.

Inventor： Jose Antonio Lopez Abancens ,  Curt Gonzales ,  Miquel Boleda Busquets

IPC: B41J2/175

CPC classification number: B41J2/17513 ,  B41J2/17596 ,  B41J2002/17516

Abstract: A fluid tank comprises a rigid container and a bag to receive a fluid. The bag is arranged within the container and comprises a fluid opening to allow a fluid to flow therethrough. A perimeter of the bag extends in a first direction and in a second direction and is supported within the container, such that the perimeter of the bag is movable in no more than the first direction and the second direction.

公开(公告)号：US20160207324A1

公开(公告)日：2016-07-21

申请号：US15084348

申请日：2016-03-29

Applicant: Hewlett-Packard Development Company, L.P.

Inventor： Curt Gonzales ,  Ralph L. Stathem ,  David N. Olsen

IPC: B41J2/175

CPC classification number: B41J2/17563 ,  B41J2/175 ,  B41J2/17509 ,  B41J2/17513 ,  B41J2/17556 ,  B41J2/17596 ,  B41J2/19

Abstract: An example pen housing includes a first regulator to actuate in response to a first pressure change to enable gas within a first chamber to flow from the first chamber to a second chamber, the first chamber to flow ink to a printhead, the second chamber not to receive ink directly from an ink supply; and a second regulator to actuate in response to a second pressure change to enable the gas received from the first chamber to be discharged from the second chamber.

Abstract translation: 示例性笔壳体包括第一调节器，其响应于第一压力变化而致动，以使得第一室内的气体能够从第一室流动到第二室，第一室将墨水流动到打印头，第二室不 直接从墨水供应墨水; 以及第二调节器，其响应于第二压力变化而致动，以使从第一室接收的气体能够从第二室排出。

公开(公告)号：US09044939B2

公开(公告)日：2015-06-02

申请号：US14160610

申请日：2014-01-22

Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

Inventor： Curt Gonzales ,  Jeana M. Kanyer

IPC: B41J2/19 ,  B41J2/07 ,  B41J2/17 ,  B41J2/175

CPC classification number: B41J2/07 ,  B41J2/1707 ,  B41J2/175 ,  B41J2/17513 ,  B41J2/1752 ,  B41J2/17556 ,  B41J2/19

Abstract: In one example, a liquid dispensing device includes a printhead assembly having a liquid port through which liquid may move between a removable liquid container and the printhead assembly and an air port through which air may flow to and from the container. A pressure source is operatively connected to the air port to pressurize the container to push liquid from the container through the liquid port into the printhead assembly. A vent is operatively connected to the air port to vent the pressurized container to draw froth from the printhead assembly through the liquid port into the container. In another example, a method for priming a printhead assembly includes pushing liquid from a container into the printhead assembly through a liquid port and then pulling froth from the printhead assembly into the container through the liquid port.

Abstract translation: 在一个示例中，液体分配装置包括具有液体端口的打印头组件，液体可以通过该液体端口在可移除的液体容器和打印头组件之间移动，空气可以通过空气端口流过和流出容器。 压力源可操作地连接到空气端口以对容器加压以将液体从容器推动通过液体端口进入打印头组件。 排气口可操作地连接到空气端口以排出加压容器，以将泡沫从打印头组件通过液体端口吸入容器中。 在另一示例中，用于起动打印头组件的方法包括通过液体端口将液体从容器推入打印头组件，然后通过液体端口将泡沫从打印头组件推入容器。

公开(公告)号：US08651643B2

公开(公告)日：2014-02-18

申请号：US13765455

申请日：2013-02-12

Applicant: Hewlett-Packard Development Company, L.P.

Inventor： David C. Harvey ,  Curt Gonzales ,  Ralph L. Stathem ,  David Olsen ,  David Welter

IPC: B41J2/175

CPC classification number: B41J2/17526 ,  B41J2/17503 ,  B41J2/1752 ,  B41J2/17543 ,  B41J2/17546 ,  B41J2/17553 ,  Y10T292/0964 ,  Y10T292/0977

Abstract: An ink cartridge for an inkjet printer includes a bottom face and a front face; an ink interface on the front face of the ink cartridge for connection to a cartridge receiving structure; a guide interface in the bottom face for guiding the cartridge along a straight line during insertion into the cartridge receiving structure for connecting the ink interface; a latch track disposed in the bottom face of the ink cartridge to guide a latch of the cartridge receiving structure; a latch stop disposed in the latch track for engaging the latch, where the latch track comprises a locking track and an unlocking track to accommodate movement of the latch with respect to the latch stop, the locking track being at least partly separate from the unlocking track; and a latch guide for redirecting the latch towards the locking track, rather than the unlocking track.

Abstract translation: 用于喷墨打印机的墨盒包括底面和正面; 在墨盒的前表面上的墨水接口，用于连接到墨盒接收结构; 在底面中的引导界面，用于在插入到用于连接墨水界面的墨盒接收结构中时沿着直线引导墨盒; 锁定轨道，设置在墨盒的底面以引导盒接收结构的闩锁; 设置在所述闩锁轨道中以用于接合所述闩锁的闩锁止动件，其中所述闩锁轨道包括锁定轨道和解锁轨道，以适应所述闩锁相对于所述闩锁止动件的移动，所述锁定轨道至少部分地与所述解锁轨道分离 ; 以及用于将闩锁朝向锁定轨道而不是解锁轨道重定向的闩锁引导件。