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    Securement for paint dispensing system
    1.
    外观设计
    Securement for paint dispensing system 有权

    公开(公告)号：USD1014702S1

    公开(公告)日：2024-02-13

    申请号：US29880060

    申请日：2023-07-17

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Designer： Stephen C. P. Joseph ,  Anna M. Hegdahl

    Abstract: FIG. 1 is a perspective view of a securement for paint dispensing system showing the new design;
    FIG. 2 is a right side view thereof;
    FIG. 3 is a front view thereof;
    FIG. 4 is a left side view thereof;
    FIG. 5 is a rear view thereof;
    FIG. 6 is a top view thereof; and,
    FIG. 7 is a bottom view thereof.
    The broken, dashed lines in the drawings are shown for illustrative purposes only and form no part of the claimed design. The dash-dot line in the drawings define a boundary of the claim. The claimed design extends up to, but does not include, the dash-dot line.

    FLUID DELIVERY ASSEMBLY FOR A SPRAYING APPARATUS
    3.
    发明申请
    FLUID DELIVERY ASSEMBLY FOR A SPRAYING APPARATUS 有权

    公开(公告)号：US20220371035A1

    公开(公告)日：2022-11-24

    申请号：US17881464

    申请日：2022-08-04

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Stephen C.P. Joseph ,  Anna M. Hegdahl

    IPC: B05B7/24 ,  B65D43/08

    Abstract: The present invention relates to a fluid delivery assembly for a spraying apparatus. The assembly comprises an outer cup, a lid having a fluid outlet adapted to couple the lid to the spraying apparatus, and a liner for holding paint. The fluid delivery assembly comprises an interlocking keyed geometry adapted to prevent rotation of at least one of the lid and the liner with respect to the cup. The interlocking keyed geometry comprises at least one of (a) at least one protrusion of the cup extending into at least one recess of the lid, and (b) at least one protrusion of the lid extending into at least one recess of the cup, wherein the liner is trapped between the protrusion and the recess. The invention also relates to liners for such fluid delivery assemblies, which may be provided as a set of liners having different inners volumes.

    SPRAY GUN AND NOZZLE ASSEMBLY ATTACHMENT
    5.
    发明申请
    SPRAY GUN AND NOZZLE ASSEMBLY ATTACHMENT 审中-公开

    公开(公告)号：US20200070197A1

    公开(公告)日：2020-03-05

    申请号：US16468555

    申请日：2017-12-08

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Bryan J. Hayward ,  Brady P. Haislet ,  Brian E. Duncan ,  Alexander T. Ebertowski ,  Scott D. Gullicks ,  Anna M. Hegdahl ,  Stephen C.P. Joseph

    IPC: B05B15/65 ,  B05B7/02 ,  B05B7/24

    Abstract: A liquid spray gun nozzle assembly is disclosed comprising a coating liquid inlet portion comprising a liquid connector for connection to an external liquid source; a coating liquid outlet portion comprising a liquid nozzle for spraying a coating liquid fed into the nozzle assembly through the coating liquid inlet portion, the liquid nozzle being disposed along a spray axis; a coating liquid flow path fluidly connecting the coating liquid inlet portion to the liquid nozzle; and a spray gun connection portion opposite the coating liquid outlet portion adapted to connect the liquid spray gun nozzle assembly to a compatible liquid spray gun body. The spray gun connection portion comprises a nozzle assembly sealing surface adapted to seal the liquid spray gun nozzle assembly to the compatible liquid spray gun body, the nozzle assembly sealing surface comprising first and second sealing members that are each circular and concentric with one another.

    WIDE-MOUTHED FLUID CONNECTOR FOR HAND-HELD SPRAY GUNS
    6.
    发明申请
    WIDE-MOUTHED FLUID CONNECTOR FOR HAND-HELD SPRAY GUNS 审中-公开

    公开(公告)号：US20190015858A1

    公开(公告)日：2019-01-17

    申请号：US16069840

    申请日：2017-01-12

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Anna M. Hegdahl ,  Stephen C.P. Joseph ,  Alexander T. Ebertowski ,  Andrew R. Henry

    IPC: B05B7/24

    Abstract: A spray gun reservoir connector system. The system includes a reservoir lid, a spray gun inlet, and complementary first and second connector formats. The first and second connector formats are provided with one of either the lid or the spray gun inlet. The first format includes a plurality of retention structures each defining a capture region. The retention structures are collectively arranged in a circular pattern. The second format includes a plurality of lock structures each including a shim body configured to selectively interface with the capture regions. The connector formats are configured to provide wedged engagement between the lock structures and corresponding ones of the retention structures upon rotation of the spray gun inlet relative to the lid. The lid may include a spout. The retention and lock structures are radially spaced outside of the spout, and the spout may have an inner diameter of not less than 22 mm.

    VENT ASSEMBLIES
    9.
    发明申请
    VENT ASSEMBLIES 有权

    公开(公告)号：US20220401978A1

    公开(公告)日：2022-12-22

    申请号：US17775740

    申请日：2020-11-10

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Ryan D. Erickson ,  Anna M. Hegdahl ,  Stephen C.P. Joseph ,  Steven J. Tarnowski ,  Ryan P Birringer

    IPC: B05B7/24

    Abstract: Vent assemblies for reservoirs and other closed systems. The vent assemblies include one or more apertures in a wall of the reservoir. A closure member is retained on the external surface of the reservoir by a closure member retainer and includes a first component and a second component, the second component is relatively conformable compared to the first component. The second component is positioned between the first component and the wall of the reservoir. A sealing surface is located on either the first component or the second component, where the sealing surface closes the aperture when the closure member is in an unvented position, and the sealing surface does not close the aperture when the closure member is in a vented position.

    Fluid delivery assembly for a spraying apparatus
    10.
    发明授权
    Fluid delivery assembly for a spraying apparatus 有权

    公开(公告)号：US11458491B2

    公开(公告)日：2022-10-04

    申请号：US17418711

    申请日：2019-12-21

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Stephen C. P. Joseph ,  Anna M. Hegdahl

    IPC: B05B7/24 ,  B65D43/08

    Abstract: The present invention relates to a fluid delivery assembly for a spraying apparatus. The assembly comprises an outer cup, a lid having a fluid outlet adapted to couple the lid to the spraying apparatus, and a liner for holding paint. The fluid delivery assembly comprises an interlocking keyed geometry adapted to prevent rotation of at least one of the lid and the liner with respect to the cup. The interlocking keyed geometry comprises at least one of (a) at least one protrusion of the cup extending into at least one recess of the lid, and (b) at least one protrusion of the lid extending into at least one recess of the cup, wherein the liner is trapped between the protrusion and the recess. The invention also relates to liners for such fluid delivery assemblies, which may be provided as a set of liners having different inners volumes.

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