公开(公告)号：US11738359B2

公开(公告)日：2023-08-29

申请号：US16869890

申请日：2020-05-08

Applicant: ICP Construction, Inc.

Inventor： Stefan K. Gantenbein ,  Mojgan Cline ,  Anthony J. Taylor ,  Douglas A. Caffoe ,  Kerry W. Armes

IPC: B05B7/04 ,  B05B7/00 ,  G01K11/16 ,  G01K13/02 ,  B05B12/00 ,  B05B15/65 ,  B05B12/10 ,  B05B15/63

CPC classification number: B05B7/0408 ,  B05B7/0025 ,  B05B12/00 ,  B05B12/0026 ,  G01K11/16 ,  G01K13/02 ,  B05B12/10 ,  B05B15/63 ,  B05B15/65

Abstract: A two-component spray gun is illustrated that utilizes a third stream for dispensing at least some, and in some instances all, of the requisite foam precursor reactants and/or blowing agents in combination with the “A” and “B” reactant streams.

公开(公告)号：US20230264384A1

公开(公告)日：2023-08-24

申请号：US18020376

申请日：2021-08-12

Applicant: AEDITIVE GMBH

Inventor： Roman Gerbers ,  Niklas NOLTE ,  Hendrik LINDEMANN

IPC: B28B1/00 ,  B05B15/55 ,  B05B15/52 ,  B05B7/04 ,  B05B7/14

CPC classification number: B28B1/001 ,  B05B15/55 ,  B05B15/52 ,  B05B7/0491 ,  B05B7/1431 ,  B05B7/1445 ,  B33Y10/00

Abstract: The invention relates to a nozzle device (100) for producing a three-dimensional component made of a material, in particular a shotcrete component made of concrete, a material application system (1), a manufacturing system (200) and a method for producing a three-dimensional component made of a material, in particular a shotcrete component made of concrete. In particular, the invention relates to a nozzle device (100) for producing a three-dimensional component made of a material, in particular a shotcrete component made of concrete, comprising a nozzle unit (101) with a material guide (102), which has a material inlet (104) for introducing a material, in particular a concrete, and a nozzle element (106) fluidically coupled to the material inlet (104) for applying the material, in particular the concrete, which is preferably arranged replaceably on the nozzle unit (101).

公开(公告)号：US11732491B2

公开(公告)日：2023-08-22

申请号：US17386874

申请日：2021-07-28

Applicant: Hyang Dong Lee ,  Jong Woo Lee

Inventor： Hyang Dong Lee ,  Jong Woo Lee

IPC: E04G23/02 ,  B05B7/00 ,  B05B7/04

CPC classification number: E04G23/0211 ,  B05B7/0093 ,  B05B7/0408

Abstract: The present invention provides a portable device for injecting repair material, the portable device comprising: a chassis frame; tanks storing source materials; pumping means pumping the source materials; an injection nozzle mixing the source materials and injecting repair material into cracks; source material supplying means including: operating blocks connected to the pumping means; supplying pipes connected to the operating blocks and supplied with the source materials; transferring pipes connected to the operating blocks and transferring the source materials into the injection nozzle, and a pressure controller connected to the transferring pipe and controlling the source materials, wherein check valves for preventing backflow are installed inside the transferring pipes, wherein by adjusting another check valve connected to the pressure controller, an amount of the repair material for injection is controlled.

公开(公告)号：USRE49597E1

公开(公告)日：2023-08-08

申请号：US17331983

申请日：2021-05-27

Applicant: OP-Hygiene IP GmbH

Inventor： Heiner Ophardt ,  Andrew Jones ,  Zhenchun Shi

IPC: A47K5/14 ,  B01F23/235 ,  B01F25/432 ,  B05B7/04 ,  B01F25/434 ,  B01F101/00

CPC classification number: A47K5/14 ,  B01F23/235 ,  B01F25/4342 ,  B01F25/43231 ,  B05B7/0491 ,  B01F2101/4505

Abstract: A valvular conduit, preferably a Tesla valvular conduit, in which a plug member is coaxially received within a bore in a sleeve member and in which passageways are defined between the plug member and the sleeve member within interior walls configured to permit mixing of fluid flowing through the passageways in at least one direction, preferably, the relatively free passage of fluid through the passageways upstream but increased the resistance to downstream flow of the fluid through each passageway.

公开(公告)号：US20230192038A1

公开(公告)日：2023-06-22

申请号：US18168897

申请日：2023-02-14

Applicant: ZF CV Systems Global GmbH

Inventor： Ganesamoorthy Arumugam ,  PrasadKumar Duraisamy ,  Archishmaan Vishwanathan

IPC: B60S1/56 ,  B60S1/52 ,  B60S1/50 ,  B01F25/312 ,  B01F23/213 ,  B05B7/04

CPC classification number: B60S1/56 ,  B60S1/52 ,  B60S1/50 ,  B01F25/3124 ,  B01F23/21321 ,  B05B7/0483 ,  B01F2101/24

Abstract: A cleaning device for spray cleaning of a sensor surface includes a spray-body having a spray-nozzle and a body-housing. A liquid fluid connection to a liquid inlet and a pressurized air fluid connection to a pressurized air inlet are such that suction pressure is induced at the liquid fluid connection upon providing pressurized airflow from the pressurized air inlet to the spray-nozzle. A hydraulic flow path is connected to the liquid fluid connection. A hydraulic valve is adapted for selective control of supplying liquid fluid to the liquid fluid inlet. A pneumatic flow path is connected to the pressurized air fluid connection. A pneumatic valve is in a pressurized air fluid duct adapted for selective control of supplying pressurized air fluid from a pressurizer to the pressurized air fluid inlet. The spray-nozzle sprays the liquid fluid and the pressurized air fluid as a mixture in an aerosol jet.

公开(公告)号：US20230160193A1

公开(公告)日：2023-05-25

申请号：US17995312

申请日：2021-04-02

Applicant: HUMAN CENTRIC FZCO

Inventor： Jacques Joseph NAMMOUR

IPC: E03D9/08 ,  B05B1/18 ,  B05B7/04 ,  E03D9/03

CPC classification number: E03D9/085 ,  B05B1/18 ,  B05B7/0416 ,  E03D9/03

Abstract: The present invention relates to a shower head which comprises a dispenser for optionally or selectively dispensing a fluid additive such as soap, simultaneously or separately with the water. The invention discloses an innovative mechanism using optimized fluid mechanics for spraying water or cleansing solution for a more hygienic and overall cleansing experience.

公开(公告)号：US20230126122A1

公开(公告)日：2023-04-27

申请号：US17555513

申请日：2021-12-20

Applicant: United Semiconductor (Xiamen) Co., Ltd.

Inventor： Shih-Jie Lin ,  Ching-Wen Teng ,  Kuo Liang Huang ,  Wen Yi Tan

IPC: B08B3/02 ,  B24B7/22 ,  B24B57/02 ,  B05B7/04

Abstract: A cleaning process of wafer polishing pad, the process includes providing a wafer polishing pad, performing a planarization process with the wafer polishing pad, leaving a residue on the wafer polishing pad after the planarization process, and performing a cleaning step with a cleaning nozzle to remove the residue, the cleaning nozzle comprises at least one Y-shaped pipe, one end of which is a water outlet, and the other two ends are respectively a water inlet and an air inlet, wherein a cleaning liquid flows from the water inlet to the water outlet, and a pressurized gas flows in from the air inlet.

公开(公告)号：US11603484B2

公开(公告)日：2023-03-14

申请号：US16857561

申请日：2020-04-24

Applicant: ICP CONSTRUCTION, INC.

Inventor： Andrew P. Shinko ,  Anthony J. Taylor ,  James C. Rack ,  James F. Rack

IPC: C09J175/04 ,  C09J5/00 ,  E01C11/02 ,  B05B7/00 ,  E01C13/08 ,  B05B7/04

Abstract: The invention pertains generally to a low-pressure (100-250 psi) process of seaming adjacent seams of artificial turf using a one-component or a two-component polyurethane adhesive using an apparatus which employs a payoff spool of base material in the front of the apparatus and an activation trigger adjacent the handle to begin the application of polyurethane spray foam adhesive by connectivity between the application trigger and the foam spray gun trigger.

公开(公告)号：US20230072089A1

公开(公告)日：2023-03-09

申请号：US17903056

申请日：2022-09-06

Applicant: Xiamen Forbetter Sanitary Ware Co., Ltd.

Inventor： Xiliang Yan ,  Yihui Chen ,  Mouyong Lin

IPC: B05B1/16 ,  B05B7/04 ,  B05B7/08

Abstract: A multi-function pull-out spray head includes a housing, a switching assembly, and a water discharge assembly. The water discharge assembly forms at least three water outlet areas. The switching assembly includes a first inner body, a second inner body, a first switching control unit, and at least two second switching control units. The first inner body has a communicating flow passage made by core-pulling technology in a direction parallel to a water flowing direction. The multi-function pull-out spray head is not easy to leak water and has the characteristics of high yield.

公开(公告)号：US11592850B2

公开(公告)日：2023-02-28

申请号：US17948792

申请日：2022-09-20

Applicant: Graco Minnesota Inc.

Inventor： Christopher M. Lange ,  Nicholas A. Pagano

IPC: G05D16/20 ,  B05B7/04 ,  B05B7/16 ,  G05D23/19 ,  B05B12/00 ,  G05B15/02 ,  H04Q9/00

Abstract: In one embodiment, a remote monitoring system for a fluid applicator system is disclosed. The fluid applicator system is disposed to heat and pump spray fluid, and to transmit reports including sensed temperatures, pressures, and other operational parameters of the fluid applicator system via a wireless network. The remote monitoring system comprises a data storage server, and an end user interface. The data storage server is configured to receive and archive the reports. The end user interface is configured to provide a graphical user interface based on the reports. The graphical user interface illustrates a status of the fluid handling system, sensed and commanded temperatures of the fluid handling system, sensed and commanded pressures of the fluid handling system, and usage statistics of the fluid handling system.