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1. 发明授权

US12023718B2 Apparatus for cleaning a surface with a liquid jet and related methods 有权
公开(公告)号：US12023718B2
公开(公告)日：2024-07-02
申请号：US17848912
申请日：2022-06-24
申请人： Path Environmental Technology, LLC
发明人： Adam McGuire , Robert O'Brien , Kelan McElduff
IPC分类号： B08B9/047 , B05B1/10 , B05B15/652 , B05B15/72 , B08B3/04 , B08B9/049 , B08B9/093 , B08B13/00
CPC分类号： B08B9/047 , B05B1/10 , B05B15/652 , B05B15/72 , B08B3/04 , B08B9/0495 , B08B9/093 , B08B13/00 , B08B2209/08
摘要： Apparatus for cleaning a surface with a liquid jet, the apparatus having: a primary fluid conduit having a longitudinal axis and two ends, a fluid-intake end and a fluid-exit end; a first motor-driven drive assembly configured to engage the primary fluid conduit and turn the primary fluid conduit about the primary-fluid-conduit longitudinal axis; a first motor configured to engage the first motor-driven drive assembly; a section of the primary fluid conduit being inside of an adjacent penetration sleeve; a section of the penetration sleeve being inside of a piston sleeve; the piston sleeve configured to engage the penetration sleeve and move the penetration sleeve back and forth along a penetration-sleeve linear path over a primary-fluid-conduit exterior surface; an actuator configured to engage the piston sleeve and move piston sleeve back and forth along the piston-sleeve linear path; a penetration-sleeve end being attached to an extension sleeve that has a first end and a second end; the extension-sleeve second end being attached to a swivel rod that has a first end and a second end; the primary-fluid-conduit fluid-exit end being attached to a fixed nozzle having a first end and a second end; the fixed-nozzle second end being attached to a swivel nozzle; the swivel-rod second end being attached to the swivel nozzle; the swivel nozzle configured to pivot between a fully extended position and a fully retracted position as the swivel rod respectively extends and retracts as the penetration sleeve moves back and forth; the swivel nozzle being attached to a nozzle pipe; the nozzle pipe being attached to a nozzle configuration that is configured to open and close a flapper door having a fluid exit orifice; and a continuous fluid-flow channel that extends from the primary-fluid-conduit fluid-intake end through the swivel nozzle.

2. 发明公开

US20240198367A1 LIQUID CANNON 审中-公开
公开(公告)号：US20240198367A1
公开(公告)日：2024-06-20
申请号：US18557145
申请日：2022-04-26
申请人： Clean Plant Pty Ltd
发明人： Braydon Munro
IPC分类号： B05B3/12 , B05B15/652
CPC分类号： B05B3/12 , B05B15/652
摘要： A liquid cannon for use in discharging a liquid. The liquid cannon has an inlet for the liquid and a conduit providing a flowpath for the liquid between the inlet and at least one nozzle. The liquid cannon includes a head assembly having a turret supporting the at least one nozzle. The conduit passes through a bearing rotationally supporting the turret relative to a mount.

3. 发明授权

US11931716B2 Reaction apparatus 有权
公开(公告)号：US11931716B2
公开(公告)日：2024-03-19
申请号：US17439612
申请日：2020-01-28
申请人： KANEKA CORPORATION
发明人： Shiori Ozasa , Takahiro Ohishi , Kosuke Tanaka
IPC分类号： B01J19/24 , B05B1/22 , B05B15/652 , B01J19/00
CPC分类号： B01J19/243 , B05B1/22 , B05B15/652 , B01J19/0013 , B01J2219/00099 , B01J2219/00768
摘要： A reaction apparatus comprising at least one tubular reaction unit (23), a container (41) configured to accommodate the tubular reaction unit (23) and a temperature control medium (51) used in heat exchange with the tubular reaction unit (23), and a nozzle (31) configured to eject the temperature control medium (51) toward the tubular reaction unit (23) in the container. The reaction apparatus further comprising a movable part (34) configured to adjust an ejection direction of the nozzle (31) is preferred. The reaction apparatus allows for effectively performing the temperature control even when the tubular reaction unit is immersed in a temperature control medium.

4. 发明公开

US20230381805A1 Angularly Adjusted Spray Nozzle 审中-公开
公开(公告)号：US20230381805A1
公开(公告)日：2023-11-30
申请号：US18233005
申请日：2023-08-11
申请人： Melnor, Inc.
发明人： Ha V. Duong , Vicky A. Michael , Juergen Nies , Mark Hoyle
IPC分类号： B05B15/68 , B05B11/00 , B05B1/16 , B05B15/652
CPC分类号： B05B15/68 , B05B11/001 , B05B1/1654 , B05B15/652 , B05B9/01
摘要： According to some illustrative embodiments, an angularly adjustable spray nozzle is employed that includes: a base section having a water flow path extending lengthwise there-through; a head section aligned at an end of the base section and rotatably mounted to the base section; wherein a flow path through the base section is inclined at an angle to a flow path through the head section such that when the head section is rotated a predetermined extent relative to the base section, the spray device is moved between a substantially straight configuration of the head section with respect to the base section and an angular configuration of the head section with respect to the base section; wherein the head section includes a rotatable turret assembly having a plurality of selectable spray type discharge ports and a sleeve to which the rotatable turret assembly is mounted, the rotatable turret assembly including labels on a periphery thereof corresponding to respective ones of the selectable spray type discharge ports, and the sleeve having a plurality of windows through which the labels are viewed when aligned; and wherein the spray device is configured such that when the spray device is oriented in a generally horizontal use position a respective one of the labels corresponding to a selected spray type is displayed within a respective one of the windows that is located at a top side of the sleeve whether the spray device is in the substantially straight configuration or in the angular configuration.

5. 发明公开

US20230332781A1 WATER MISTING SYSTEM 审中-公开
公开(公告)号：US20230332781A1
公开(公告)日：2023-10-19
申请号：US17720230
申请日：2022-04-13
申请人： Richard John Geer
发明人： Richard John Geer
IPC分类号： F24F5/00 , B05B15/652 , B05B1/20 , B05B1/30
CPC分类号： F24F5/0035 , B05B15/652 , B05B1/205 , B05B1/3026
摘要： A misting system includes at least one support pipe, at least one first water supply conduit, a first plurality of anti-drip misting nozzles and at least one first valve. In some embodiments, the misting system also includes a base including least one second water supply conduit, a second plurality of anti-drip misting nozzles, and at least one second valve. The first plurality of anti-drip misting nozzles provide general misting to an area and to (generally) an upper body of a user located about the area. The second plurality of anti-drip misting nozzles provide misting to (generally) a lower body of the user. Used together, the first plurality of anti-drip misting nozzles and the second plurality of anti-drip misting nozzles provide misting to the area, as well as full body misting to the user.

6. 发明授权

US11724279B2 Spray head and cleaning device having the same 有权
公开(公告)号：US11724279B2
公开(公告)日：2023-08-15
申请号：US16941803
申请日：2020-07-29
申请人： TRIPLE WIN TECHNOLOGY(SHENZHEN) CO. LTD.
发明人： Ke-Quan Chen
IPC分类号： B05B15/65 , B08B3/02 , B05B1/04 , B05B15/652
CPC分类号： B05B15/65 , B05B1/044 , B08B3/02 , B05B15/652 , B08B3/026 , B08B2203/02
摘要： A spray head includes a nozzle, a sealing gasket, a first nut, and a screw. The nozzle includes an inlet portion, an outlet portion extending from an end of the inlet portion along an axial direction, and a first through hole penetrating the inlet portion and the outlet portion along the axial direction. The first through hole defines an opening on a surface of the outlet portion facing away from the inlet portion. The opening is rectangular. The sealing gasket is sleeved on the inlet portion. The first nut is sleeved on the nozzle and receiving the sealing gasket. The screw is located on a side of the sealing gasket facing away from the outlet portion and is engaged with the first nut. A second through hole penetrates the screw communicating with the first through hole. The disclosure also provides a cleaning device having the spray head.

7. 发明公开

US20230235441A1 Wire Arc Spray Swivel Head 审中-公开
公开(公告)号：US20230235441A1
公开(公告)日：2023-07-27
申请号：US18445039
申请日：2023-03-13
申请人： Alexander D. Stevenson , Robert Anthony McDemus
发明人： Alexander D. Stevenson , Robert Anthony McDemus
IPC分类号： C23C4/131 , C23C4/08 , B05B13/02 , B05B13/04 , C23C4/14 , B05B15/652
CPC分类号： C23C4/131 , B05B13/0214 , B05B13/0415 , B05B15/652 , C23C4/08 , C23C4/14 , B05B7/224 , B05B13/0431
摘要： Device for spray coating embraces a wire arc spray head that includes arc-making contact points and a carrier gas outlet, which is configured to swivel with feed wire in a pivoting motion. The device can be operated to spray coat a work piece.

8. 发明授权

US11596967B2 Adjustable escutcheon assembly 有权
公开(公告)号：US11596967B2
公开(公告)日：2023-03-07
申请号：US17487765
申请日：2021-09-28
申请人： Durst Corporation, Inc.
发明人： Lawrence B. Brodey , Christopher Pike , Anthony Folk
IPC分类号： E03C1/04 , B05B15/652 , B05B1/18 , E03C1/02 , B05B15/654 , F16L5/00
摘要： An adjustable escutcheon assembly is provided which can be installed flush against a ceiling, wall, or other surface where a supply pipe exits the ceiling, wall, or surface at various angles. The assembly includes a fitting having a curved bearing surface and an aperture for receiving the supply pipe, a retainer which bears against and is adjustable with respect to the curved bearing surface of the fitting, and an escutcheon plate mountable to the retainer. During installation, the retainer and escutcheon plate can be rotated with respect to the pipe and fitting in order to allow flush installation of the retainer and escutcheon against the ceiling, wall, or surface at a variety of angles.

9. 发明申请

US20230052648A1 Angularly Adjusted Spray Nozzle 有权
公开(公告)号：US20230052648A1
公开(公告)日：2023-02-16
申请号：US17977162
申请日：2022-10-31
申请人： Melnor, Inc.
发明人： Ha V. Duong , Vicky A Michael , Juergen Nies , Mark Hoyle
IPC分类号： B05B15/68 , B05B11/00 , B05B1/16 , B05B15/652
摘要： According to some illustrative embodiments, an angularly adjustable spray nozzle is employed that includes: a base section having a water flow path extending lengthwise there-through; a head section aligned at an end of the base section and rotatably mounted to the base section; wherein a flow path through the base section is inclined at an angle to a flow path through the head section such that when the head section is rotated a predetermined extent relative to the base section, the spray device is moved between a substantially straight configuration of the head section with respect to the base section and an angular configuration of the head section with respect to the base section; wherein the head section includes a rotatable turret assembly having a plurality of selectable spray type discharge ports and a sleeve to which the rotatable turret assembly is mounted, the rotatable turret assembly including labels on a periphery thereof corresponding to respective ones of the selectable spray type discharge ports, and the sleeve having a plurality of windows through which the labels are viewed when aligned; and wherein the spray device is configured such that when the spray device is oriented in a generally horizontal use position a respective one of the labels corresponding to a selected spray type is displayed within a respective one of the windows that is located at a top side of the sleeve whether the spray device is in the substantially straight configuration or in the angular configuration.

10. 发明申请

US20230008209A1 SPRINKLER 有权
公开(公告)号：US20230008209A1
公开(公告)日：2023-01-12
申请号：US17469890
申请日：2021-09-09
申请人： YUAN MEI CORP.
发明人： Chi-Han Cheng
IPC分类号： B05B15/652 , B05B3/04 , B05B15/625 , B05B3/02
摘要： A sprinkler includes a base, a tubular body disposed on the base, at least one control assembly mounted to the tubular body, and at least one nozzle set which has a plurality of nozzles aligned in a row and is disposed on the tubular body. The control assembly includes at least one push portion mounted with at least one connecting member which is pivotally connected to at least one guiding member with a plurality of sliding slots. The sliding slots are inserted by the nozzles for allowing the nozzles to be moved back and forth selectively. By movement of the push portion in an axial direction of the tubular body caused by manual operation, the guiding member is also moved radially to drive at least one of the nozzles to incline in turn.

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