中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

55 records (took 0.022 seconds)

    Wide-mouthed fluid connector for hand-held spray guns
    22.
    发明授权
    Wide-mouthed fluid connector for hand-held spray guns 有权

    公开(公告)号：US10688511B2

    公开(公告)日：2020-06-23

    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.

    SPRAY GUN CUPS, RECEPTACLES, AND METHODS OF USE
    23.
    发明申请
    SPRAY GUN CUPS, RECEPTACLES, AND METHODS OF USE 审中-公开

    公开(公告)号：US20190009290A1

    公开(公告)日：2019-01-10

    申请号：US16069830

    申请日：2017-01-12

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Anna M. Hegdahl ,  Stephen C.P. Joseph ,  Dominic M. Pitera ,  Eric O. Nyaribo

    IPC: B05B7/24

    Abstract: A spray gun cup receptacle is disclosed comprising an open end for receiving a liner within a cavity and a base end opposite the open end. The sidewall comprises at least one aperture through which the cavity is visible from outside the spray gun cup receptacle. The apertures are divided one above the other by a brace member, at least a portion of which is disposed at a brace member angle α relative to the base plane. Also disclosed are receptacles comprising one or more tactile feedback members positioned adjacent an aperture.

    Fluid delivery assembly for a spraying apparatus
    28.
    发明授权
    Fluid delivery assembly for a spraying apparatus 有权

    公开(公告)号：US11992855B2

    公开(公告)日：2024-05-28

    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 ,  B65D25/16 ,  B65D43/08

    CPC classification number: B05B7/2478 ,  B65D25/16 ,  B65D43/08 ,  B05B7/2481 ,  B65D2543/00435

    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 cups, receptacles, lids, and methods of use
    29.
    发明授权
    Spray gun cups, receptacles, lids, and methods of use 有权

    公开(公告)号：US11638924B2

    公开(公告)日：2023-05-02

    申请号：US16069836

    申请日：2017-01-12

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

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

    IPC: B05B7/24

    Abstract: A spray gun cup receptacle is disclosed comprising an open end for receiving a liner within a cavity and a base end opposite the open end. The sidewall comprises two apertures through which the cavity is visible from outside the spray gun cup receptacle. The two apertures are divided one above the other by a brace member, at least a portion of which is disposed at a brace member angle a relative to the base plane. Also disclosed are improved lids for spray gun cups, and improved connections between the lid(s) and spray gun cup receptacles.

    FLUID DELIVERY ASSEMBLY FOR A SPRAYING APPARATUS
    30.
    发明申请
    FLUID DELIVERY ASSEMBLY FOR A SPRAYING APPARATUS 有权

    公开(公告)号：US20220080435A1

    公开(公告)日：2022-03-17

    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

    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.

Patent Agency Ranking