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    Coupling systems
    1.
    发明授权
    Coupling systems 有权

    公开(公告)号：US11247477B2

    公开(公告)日：2022-02-15

    申请号：US16763840

    申请日：2018-07-13

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

    Inventor： Judson M. Leiser ,  Peter R. Stokes ,  Mark A. Devries

    IPC: B41J2/175

    Abstract: A bag-in-box fluid supply may include a bag comprising a spout extending therefrom, the spout including a flange coupled to a surface of the bag and comprising a lip formed on the spout distal to the bag; a box formed around the bag to maintain the bag therein; a wedge to wedge a surface of the box between the lip and a surface of the bag; and a fluid interface to fluidically interface with the spout of the bag, the fluid interface including a fluidic channel and a collar disposed on a first end of the fluidic channel to secure the fluid interface to the spout.

    Clamp plates with wedge-shaped fork ends for a print liquid supply
    3.
    发明授权
    Clamp plates with wedge-shaped fork ends for a print liquid supply 有权

    公开(公告)号：US11597209B2

    公开(公告)日：2023-03-07

    申请号：US16605999

    申请日：2018-07-13

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

    Inventor： Peter R. Stokes ,  Judson M. Leiser

    IPC: B41J2/175

    Abstract: In one example in accordance with the present disclosure, a clamp plate assembly for a print liquid supply is described. The clamp plate assembly includes a clamp plate which includes 1) two wedge-shaped forked ends to facilitate clamping a spout to a container in which a print liquid reservoir is disposed and 2) a slot defined by the forked ends to receive and retain the spout. The clamp plate assembly also includes a back plate approximately orthogonal to the clamp plate.

    Unitary multiple seal mechanism
    4.
    发明授权
    Unitary multiple seal mechanism 有权
    单一多重密封机构

    公开(公告)号：US08733910B1

    公开(公告)日：2014-05-27

    申请号：US13753805

    申请日：2013-01-30

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

    Inventor： Rhonda L. Wilson ,  Peter R. Stokes

    IPC: B41J2/175

    CPC classification number: B41J2/175

    Abstract: A unitary multiple seal mechanism includes a tubular sealing member having a longitudinal axis, and a second sealing member radially displaced from the tubular sealing member and connected to the tubular sealing member by a flexible connection.

    Abstract translation: 单一多重密封机构包括具有纵向轴线的管状密封构件和从管状密封构件径向偏移并通过柔性连接件连接到管状密封构件的第二密封构件。

    Box with alignment structures
    5.
    发明授权
    Box with alignment structures 有权

    公开(公告)号：US11338585B2

    公开(公告)日：2022-05-24

    申请号：US16764325

    申请日：2018-07-13

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

    Inventor： Judson M. Leiser ,  Peter R. Stokes ,  Bernd Karlsboeck

    IPC: B41J2/175

    Abstract: A liquid supply, may include a bag and a box to maintain the bag therein, the box including a number of alignment structures formed along an edge of a first wall of the box to mate with a support element. A carton fold structure for a print liquid supply, the fold structure to support and hold a liquid bag including a liquid bag interface, the carton fold structure including multiple planes that, together, form a cuboid shape, each plane to form an outer wall of the carton fold structure, with edges between respective planes; a cut out in one of the edges, the cut out including: a channel extending inwards into a first plane to allow the liquid bag interface to pass through the first plane; and slots extending into the first plane between the channel and the edge associated with the first plane to align to a support element.

    BOX WITH ALIGNMENT STRUCTURES
    6.
    发明申请
    BOX WITH ALIGNMENT STRUCTURES 有权

    公开(公告)号：US20210379900A1

    公开(公告)日：2021-12-09

    申请号：US16764325

    申请日：2018-07-13

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

    Inventor： Judson M. Leiser ,  Peter R. Stokes ,  Bernd Karlsboeck

    IPC: B41J2/175

    Abstract: A liquid supply, may include a bag and a box to maintain the bag therein, the box including a number of alignment structures formed along an edge of a first wall of the box to mate with a support element. A carton fold structure for a print liquid supply, the fold structure to support and hold a liquid bag including a liquid bag interface, the carton fold structure including multiple planes that, together, form a cuboid shape, each plane to form an outer wall of the carton fold structure, with edges between respective planes; a cut out in one of the edges, the cut out including: a channel extending inwards into a first plane to allow the liquid bag interface to pass through the first plane; and slots extending into the first plane between the channel and the edge associated with the first plane to align to a support element.

    SPOUTS WITH ANGLED CLAMP FLANGES FOR A PRINT LIQUID SUPPLY
    10.
    发明申请
    SPOUTS WITH ANGLED CLAMP FLANGES FOR A PRINT LIQUID SUPPLY 审中-公开

    公开(公告)号：US20200324551A1

    公开(公告)日：2020-10-15

    申请号：US16764980

    申请日：2018-07-13

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

    Inventor： Peter R. Stokes ,  Judson M. Leiser

    IPC: B41J2/175

    Abstract: In one example in accordance with the present disclosure, a spout for a print liquid reservoir is described. The spout includes a sleeve having an opening through which print liquid passes. A first flange extends outward from the sleeve to affix the spout to the print liquid reservoir. A second flange extends outward from the sleeve to sit on a wall a container in which the print liquid reservoir is disposed. The spout also includes an angled clamp flange having an angled surface and a straight surface opposite the angled surface. The angled clamp flange is to affix the spout to the container.

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