公开(公告)号：US10995966B2

公开(公告)日：2021-05-04

申请号：US16667544

申请日：2019-10-29

Applicant: A-Niks, LLC

Inventor： Carlton E. Brown

IPC: F24F6/14 ,  B05B7/00 ,  B05B7/10 ,  B05B7/04 ,  B05B3/02

Abstract: An apparatus, system, and method for providing a non-linear fluid stream into an environment for cooling purposes are disclosed. Such an apparatus includes a body portion and a nozzle, the nozzle being adapted to direct water into the environment. Such an apparatus may include a body portion having a flow channel defined therein for gas flow therethrough; and, a nozzle operatively disposed within the flow channel; said nozzle adapted to direct a liquid therefrom; wherein the channel and the nozzle are operatively disposed relative to each other so that a gas flowing through the channel and the liquid are combined into a fluid stream directed from the apparatus into the surrounding environment.

公开(公告)号：US20210101162A1

公开(公告)日：2021-04-08

申请号：US16593799

申请日：2019-10-04

Applicant: Ethicon, Inc.

Inventor： Michael J. Trezza, II ,  Salim A. Ghodbane ,  Simon Cohn

IPC: B05B7/08 ,  B05B7/10

Abstract: A spray device includes a first spray tip having a first fluid pathway defining a first flow area, and a second spray tip includes a second fluid pathway that defines a second flow area that is larger than the first flow area of the first spray tip. The first and second spray tips are side-by-side and spaced from one another at a distal end of the spray device. When a first fluid having a volumetric flow rate is introduced into the first spray tip and a second fluid having the same volumetric flow rate is introduced into the second spray tip, the first fluid will flow through the first fluid pathway at a greater velocity than the second fluid will flow through the second fluid pathway.

公开(公告)号：US10814351B2

公开(公告)日：2020-10-27

申请号：US13964713

申请日：2013-08-12

Applicant: The Boeing Company

Inventor： Steven Glenn Keener ,  Trent Rob Logan

IPC: B05C5/02 ,  B05B13/04 ,  B05B7/10 ,  B05D5/00

Abstract: A method and apparatus for applying a sealant material. A nozzle system may be positioned relative to a structure using a robotic device. The sealant material may be applied in a number of streams onto a structure using the nozzle system and the robotic device to form a sealant deposit having a desired shape in which the sealant material has a viscosity greater than a selected threshold.

公开(公告)号：US10478835B2

公开(公告)日：2019-11-19

申请号：US15793245

申请日：2017-10-25

Applicant: ExxonMobil Research and Engineering Company

Inventor： Glenn M. Beatty ,  Christopher J. Fowler ,  Venkatesh Subramania ,  Sandipan K. Das ,  John B. Barnes ,  Laura Johnsen

IPC: B05B1/12 ,  B05B1/34 ,  B05B7/10

Abstract: A nozzle and methods of gas stripping utilizing the nozzle are provided. A nozzle is provided comprising a ceramic nozzle assembly comprising an inlet at one end of a cylindrical portion, an outlet at one end of a conical portion; the cylindrical portion transitioning to the conical portion at an end of the cylindrical portion distal from the inlet; the conical portion transitioning to the cylindrical portion at an end of the conical portion distal from the outlet; and a ceramic vane assembly within the cylindrical portion; the vane assembly comprising a central vane support located substantially concentrically within the cylindrical portion, and a plurality of angled vanes extending from the central vane support to an inner wall of the cylindrical portion; wherein the ceramic nozzle assembly and the ceramic vane assembly are manufactured such that the two assemblies comprise a single piece of ceramic.

公开(公告)号：US10471448B2

公开(公告)日：2019-11-12

申请号：US15517754

申请日：2014-10-09

Applicant: SPRAYING SYSTEMS MANUFACTURING EUROPE GMBH

Inventor： Stefan Markus

IPC: B05B7/04 ,  B05B7/10 ,  B05B7/00 ,  B05B7/02 ,  B01F3/04

Abstract: A pneumatic atomizing nozzle (10) which in a preferred form can be supplied with gas by means of a fan (43). The pneumatic atomizing nozzle (10) has a nozzle body (11), which bounds a flow space (21). The pneumatic atomizing nozzle (10) also has a liquid channel (27) having an outlet opening (38). Within the flow space (21), a liquid film (41) is formed, which is transported within the flow space (21) to a nozzle outlet (17) by the gas flow. The outlet opening (38) of the liquid channel (27) defines an outlet direction (A) for the liquid into the flow space (21), which in the preferred embodiment is opposite the flow direction (S) of the liquid film (41). At least in some sections, the liquid channel (27) and the outlet opening (38) extend transversely through the nozzle body (11) in a curved, wound, or meandering manner.

公开(公告)号：US20190181469A1

公开(公告)日：2019-06-13

申请号：US16277713

申请日：2019-02-15

Applicant: Delavan Inc.

Inventor： Gregory A. Zink

IPC: H01M8/04082 ,  B05B7/10 ,  B05B7/06

Abstract: A fuel cell nozzle includes a fuel circuit receiver configured to receive a fuel circuit and an air circuit. At least a portion of the air circuit is integrally formed with the fuel circuit receiver. The nozzle can further include a base portion that is configured to interface with a fuel cell. The fuel circuit receiver and the air circuit can extend from the base portion.

公开(公告)号：US10288292B2

公开(公告)日：2019-05-14

申请号：US14996510

申请日：2016-01-15

Applicant: Delavan Inc

Inventor： Jason A. Ryon

IPC: F23R3/28 ,  F02C7/22 ,  B05B7/10

Abstract: A swirler includes a swirler body defining a longitudinal axis. A stack of swirler plates is assembled to the swirler body stacked in a direction along the longitudinal axis. Each of the swirl plates defines a vane portion. The swirler plates are mounted rotated circumferentially about the longitudinal axis relative to neighboring ones of the swirler plates so the vane portions form a swirler vane.

公开(公告)号：US10265713B2

公开(公告)日：2019-04-23

申请号：US15686217

申请日：2017-08-25

Applicant: Sulzer Mixpac AG

Inventor： Andreas Hiemer ,  Carsten Stemich

IPC: B05B7/04 ,  B05B7/10 ,  B01F5/06 ,  B05B7/08 ,  B05C17/005

Abstract: A static spray mixer for mixing and spraying two flowable components includes a tubular mixer housing extending in the direction of a longitudinal axis up to a distal end with an outlet opening, having one mixing element arranged in the mixer housing for mixing the components and having an atomization sleeve with an inner surface surrounding the mixer housing in an end region. The atomization sleeve has an inlet channel for a pressurized atomization medium. A plurality of grooves is in the outer surface of the mixer housing or in the inner surface of the atomization sleeve and extend toward the distal end and form separate flow channels between the atomization sleeve and the mixer housing through which the atomization medium flows from the inlet channel of the atomization sleeve to the distal end of the mixer housing. The inlet channel is arranged asymmetrically with respect to the longitudinal axis.

公开(公告)号：US20180290160A1

公开(公告)日：2018-10-11

申请号：US15765322

申请日：2016-10-03

Applicant: Spraying Systems Co.

Inventor： James Haruch

IPC: B05B7/04 ,  B05B7/08 ,  B05B7/06 ,  B05B7/10

Abstract: A spray nozzle assembly having a nozzle body and a downstream air cap. The air cap has a central opening through which liquid is directed and a plurality of circumferentially spaced air passages oriented at a compound angle to the central flow axis of the air cap opening for directing pressurized air flow streams that interact with discharging liquid for atomizing the liquid while imparting a tangential direction to the atomized liquid for enhanced atomization and a swirling movement into a full cone spray pattern. The air cap may have an integrally formed spray tip or a separate spray tip may be associated with the nozzle body. The air cap may be formed with a downstream conical recess into which liquid and air streams are directed, or alternatively, be designed for atomizing liquid internally within the air cap.

公开(公告)号：US10060035B2

公开(公告)日：2018-08-28

申请号：US15404848

申请日：2017-01-12

Applicant: Alabama Specialty Products, Inc.

Inventor： Wayne M. Penn ,  Donald G. Johnson

IPC: G21H5/00 ,  C08J7/18 ,  B05D3/00 ,  C23C26/02 ,  C23C4/12 ,  C23C4/06 ,  B05B5/00 ,  B23K26/06 ,  B23K26/34 ,  B23K26/348 ,  G02B6/42 ,  B23K26/70 ,  B05B7/10 ,  B23K103/04 ,  B23K103/18

CPC classification number: C23C26/02 ,  B05B5/00 ,  B05B7/10 ,  B23K26/0643 ,  B23K26/0648 ,  B23K26/0665 ,  B23K26/34 ,  B23K26/348 ,  B23K26/703 ,  B23K2103/05 ,  B23K2103/26 ,  C23C4/06 ,  C23C4/12 ,  G02B6/4268

Abstract: The inventions disclosed by this application are for a cladding apparatus, a cladding head, and a method of cladding a relatively planar solid object such as a boiler waterwall. Cladding of non-horizontal surfaces is complicated by the effects of gravity as melted clad material trends to runoff the surface before the cladding material bonds to the appropriate location. The disclosed inventions overcome these limitations by controlling the relative angle of application by either rotating the workpiece or the cladding head through a pre-programmed sequence. Also presented in a compact design for a laser cladding head that facilitates such cladding by minimizing movement of the laser fiber and improves cladding speed over irregular shaped objects.