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    NOZZLE ASSEMBLY WITH TARGETED SPRAY DISTRIBUTION
    42.
    发明申请
    NOZZLE ASSEMBLY WITH TARGETED SPRAY DISTRIBUTION 有权

    公开(公告)号：US20230073149A1

    公开(公告)日：2023-03-09

    申请号：US17800365

    申请日：2021-02-25

    Applicant: Tyco Fire Products LP

    Inventor： Karl Maas, JR.

    IPC: A62C31/05 ,  B05B1/04 ,  B05B1/14 ,  B05B1/26 ,  B05B1/34 ,  B05B15/625 ,  B05B15/65

    Abstract: A grate assembly includes a grate and a nozzle. The grate includes a nozzle aperture. The nozzle is received by the nozzle aperture. The nozzle includes a base and a baffle coupled to the base. The base and the baffle define a plurality of flow paths. The nozzle also includes a deflector ring removably positioned between the baffle and the base. The deflector ring includes a body that defines a spray outlet, wherein the body allows fluid flow through one or more flow paths aligned with the spray outlet and prevents fluid flow through the remaining flow.

    Sprinkler
    44.
    发明授权
    Sprinkler 有权

    公开(公告)号：US11577267B1

    公开(公告)日：2023-02-14

    申请号：US17367023

    申请日：2021-07-02

    Applicant: Jess Harding Pitt

    Inventor： Jess Harding Pitt

    IPC: B05B15/625

    Abstract: A sprinkler configured to shoot a liquid, such as water or a mixture of water and a gel, may include a chasse, which may be an elongate and substantially hollow center beam with a first closed end and a second open end; a plurality of adjustable legs extending from each of the first closed end and the second end; a top post extending upward from a central portion of the chasse; a sprinkler head operatively attached to the top post; and an end post extending from the second open end, wherein the end post is configured to operatively attach to a liquid source. The angle at which each leg extends from the chasse may be independently adjustable to accommodate various terrains and sloped surfaces without impeding functionality of the sprinkler.

    ZERO LEAK PILOT OPERATED VALVE HAVING TWO SEATS
    46.
    发明申请
    ZERO LEAK PILOT OPERATED VALVE HAVING TWO SEATS 有权

    公开(公告)号：US20210251152A1

    公开(公告)日：2021-08-19

    申请号：US17080734

    申请日：2020-10-26

    Applicant: AUSCO, INC.

    Inventor： WERNER BUHLER ,  Kenneth Bram

    IPC: A01G7/02 ,  A01G13/06 ,  B05B9/03 ,  B05B15/68 ,  B05B15/622 ,  B05B15/625 ,  B05B13/02

    Abstract: A valve includes an inlet and an outlet; a body including a first seat and a second seat; a cavity in the body; a piston positioned in the cavity; and a pilot ball adjacent the piston and that is disposed in a pilot seat, and a rear surface of the piston butts against the pilot seat at a maximum open position of the piston. Each of the first seat and the second seat is a seat that is a mechanical stop that prevents the piston from extending further than the closed position. The piston includes a flat front face that contacts the first seat when in the closed position, and a nose extension that extends outward and away from a center portion of the front face, and the nose extension has an opening through a center of a front surface thereof.

    Aerial fluid application technology for orchards, vineyards and the like
    47.
    发明授权
    Aerial fluid application technology for orchards, vineyards and the like 有权

    公开(公告)号：US10999975B2

    公开(公告)日：2021-05-11

    申请号：US16196605

    申请日：2018-11-20

    Applicant: Stewart E. Erickson

    Inventor： Stewart E. Erickson

    IPC: A01G7/02 ,  B05B9/03 ,  B05B13/02 ,  B05B15/622 ,  B05B15/68 ,  B05B15/625 ,  A01G13/06

    Abstract: A system, device and method for delivering CO2 or other gases to plants in fields, orchards, vineyards and the like. A stake with a windbreak structure and gaseous emitters on the upwind side creates a leeward wind eddy surrounding a plant, such as an orchards sapling. This establishes and maintains a gaseous microclimate beneficial to the plant. The device delivers CO2 gas to a plant in an agricultural field, orchard, grove, orchard of the like. The device includes an elongated base adapted to be adjustably placed on the ground a predetermined distance from the plant, upwind of the plant. A wind foil is adjustably connected to the base along its elongated length. The wind foil has a curvilinear geometry with a first face having a generally convex configuration, and a second face having a generally concave configuration. An emitter assembly is disposed on the second face of the wind foil. A gas supply conduit is communicatively connected to the emitter and adapted to be connected to a gas supply. A system including multiple devices and a method of making and using the device and system are also disclosed.

    IRRIGATION WATER SUPPLY DEVICE FOR LANDSCAPING
    48.
    发明申请
    IRRIGATION WATER SUPPLY DEVICE FOR LANDSCAPING 有权

    公开(公告)号：US20210037725A1

    公开(公告)日：2021-02-11

    申请号：US16654024

    申请日：2019-10-16

    Applicant: Zhijun Wang

    Inventor： ZHIJUN WANG ,  JINMEI ZHANG

    IPC: A01G25/00 ,  B05B15/625 ,  B05B3/04

    Abstract: The present disclosure provides an irrigation water supply device for landscaping, relating to a technical field of landscaping. The irrigation water supply device for landscaping includes supporting parts. A middle mounting plate is disposed on one side of the supporting parts. An installation part is formed by the middle mounting plate and one side of the supporting parts, and a spraying part is disposed on a top of the installation par. A water inlet pipe is disposed on a bottom of the spraying part. The supporting parts include installation frames. First clamping heads are clamped at a bottom of the installation frames, and second clamping heads are clamped at one side of the installation frame. One side of the second clamping heads is fixedly connected with side mounting plates. A top of the side installation plates is fixedly connected with clamping hooks.

    PIVOTING SPRAY HEAD FOR AUTOMATED PAINTING SYSTEMS
    50.
    发明申请
    PIVOTING SPRAY HEAD FOR AUTOMATED PAINTING SYSTEMS 审中-公开

    公开(公告)号：US20190388926A1

    公开(公告)日：2019-12-26

    申请号：US16448552

    申请日：2019-06-21

    Applicant: RevolutioNice Inc.

    Inventor： Sreenivas Raman ,  Bill Tompkins ,  TianHao Ye ,  Condoor Lakshmi Punith Kumar

    IPC: B05B13/04 ,  B05B15/625

    Abstract: A paint robot having a sprayer that is substantially fixed in an orientation in which the spray fan is perpendicular to the wall surface may be ineffective at painting portions of a wall that are not substantially flat (e.g., flat). These portions may include one or more protrusions and/or recesses such as, for example: (1) a chair rail or other suitable piece of molding; (2) one or more window ledges and/or sills; (3) one or more exit signs; (4) one or more thermostats; (5) etc. As such, it may be desirable to incorporate an articulating spray head (e.g., a pivoting sprayer) into an automated mobile painting system in order to, for example, paint the upper and lower portions of the wall by angling the paint sprayer to paint over and/or under the various protrusions which may exist on the wall as discussed above.

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