公开(公告)号：US12129761B2

公开(公告)日：2024-10-29

申请号：US17795511

申请日：2021-01-26

申请人： SAFRAN AIRCRAFT ENGINES ,  SAFRAN AEROSPACE COMPOSITES

发明人： Meredith Roberts ,  Chris Anderson ,  Nicolas François Paul Broussais-Colella ,  Ambroise Nicolas Marie Malfroy ,  Foster Alexander Maxwell ,  Paul Myslinski ,  Adrienne Retiveau-Leca

IPC分类号： F01D11/12 ,  B05C5/02 ,  B05C9/06 ,  B05C11/02 ,  B05C11/10 ,  B05C17/10 ,  B05D1/40 ,  B05D3/12 ,  B05D7/22

CPC分类号： F01D11/122 ,  B05C5/0216 ,  B05C9/06 ,  B05C11/025 ,  B05C11/1036 ,  B05C17/10 ,  B05D1/40 ,  B05D3/12 ,  B05D7/22 ,  F05D2230/31

摘要： A casing of an aircraft turbomachine includes an annular shell extending around an axis A and made of a composite material having fibers that which are woven and embedded in a resin. An annular layer made of abradable material extends inside the shell, around axis A and is obtained by spreading and polymerizing a paste. Support panels extend around axis A and are interposed between the shell and the abradable layer.

公开(公告)号：US11978884B2

公开(公告)日：2024-05-07

申请号：US17554339

申请日：2021-12-17

申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA

发明人： Tetsuro Kishimoto

IPC分类号： H01M4/04 ,  B05D1/40 ,  B05D3/12 ,  B05D5/12 ,  B30B3/00 ,  H01M4/88

CPC分类号： H01M4/0435 ,  B30B3/00 ,  B05D1/40 ,  B05D3/12 ,  B05D5/12 ,  H01M4/8896

摘要： This manufacturing method is a method of manufacturing a compressed strip-shaped electrode plate. The method includes: a preliminary compression step of forming a pre-compressed strip-shaped electrode plate by roll-pressing an uncompressed strip-shaped electrode plate in which an uncompressed active material layer that is not yet compressed is formed on a current collector foil; an attraction and removal step of attracting and removing fine particles of active material particles from near a surface of a pre-compressed active material layer by an attracting magnet that is disposed so as to be separated from the pre-compressed active material layer in a thickness direction; and a main compression step of obtaining the compressed strip-shaped electrode plate by roll-pressing a particle-removed strip-shaped electrode plate from which the fine particles have been removed.

公开(公告)号：US11954544B1

公开(公告)日：2024-04-09

申请号：US17825500

申请日：2022-05-26

申请人： InterActive Cards, Inc.

发明人： Michael Scruggs ,  Lee Shaye Kirkland ,  Jerry Michael West

IPC分类号： B05D7/14 ,  B05D1/40 ,  B05D3/00 ,  B05D3/04 ,  B05D3/12 ,  B29C39/10 ,  B29C39/12 ,  G06K19/02 ,  B29K105/02 ,  B29K705/00 ,  B29L9/00

CPC分类号： G06K19/022 ,  B05D1/40 ,  B05D3/007 ,  B05D3/0466 ,  B05D3/0493 ,  B05D3/12 ,  B05D7/14 ,  B29C39/10 ,  B29C39/123 ,  B29K2105/02 ,  B29K2705/00 ,  B29L2009/003

摘要： An electronic core for a metal card, such as a transaction card, having a metal core and a cured polymer top surface, is manufactured by a process in which a two-part polymer mixture is introduced to a reservoir holding the metal core in a process chamber, and then a partial vacuum followed by pressurization with inert gas are used to reduce the volume of voids in the partially-cured polymer mixture, followed by curing outside of the process chamber, and then the top surface is removed by a treatment operation, such as milling or etching, to form a reduced upper surface with less surface irregularities which is more substantially plan the original top surface.

公开(公告)号：US11865561B1

公开(公告)日：2024-01-09

申请号：US17399451

申请日：2021-08-11

申请人： COLUMBIA INSURANCE COMPANY

发明人： Richard Glassell ,  Roman Morris ,  Caleb Barton Everett ,  Jason Shaw

IPC分类号： B05B13/04 ,  B05B1/26 ,  B05D1/40 ,  B05D1/02 ,  B05B15/55

CPC分类号： B05B13/0447 ,  B05B1/26 ,  B05B15/55 ,  B05D1/02 ,  B05D1/40

摘要： A spray system and method for selectively applying fluids onto workpieces traveling on a conveyor. A support frame proximate the conveyor supports plural platforms sequentially arranged in the direction of workpiece travel on the conveyor, each platform being above and extending across the conveyor width. Plural carriers are sequentially disposed on each platform across the conveyor width. Each carrier has a nozzle module connected to a source of fluid, a lateral drive enabling bi-directional movement of the carrier across the respective platform and a swing drive for rotating the nozzle module about a swing axis orthogonal to the direction of workpiece travel. A programmable controller coordinates the lateral and rotational orientation of nozzle modules of each carrier and the flow of fluid through the respective nozzle modules to achieve a desired pattern of fluid application onto workpieces traveling on the conveyor.

公开(公告)号：US11859096B2

公开(公告)日：2024-01-02

申请号：US17984240

申请日：2022-11-10

申请人： The Texas A&M University System

发明人： Jaime C. Grunlan ,  Merid Haile ,  Ryan Smith

IPC分类号： B05D1/00 ,  B05D1/18 ,  B05D1/40 ,  C09D133/02 ,  C08J7/04 ,  C08J7/048 ,  C09D179/02

CPC分类号： C09D133/02 ,  B05D1/00 ,  B05D1/18 ,  B05D1/40 ,  C08J7/048 ,  C08J7/0427 ,  C09D179/02 ,  C08J2367/02 ,  C08J2433/02 ,  C08J2479/02

摘要： A method of applying a gas-impermeable coating includes forming a polyelectrolyte complex suspension. The polyelectrolyte complex suspension is applied to a substrate. The substrate having the polyelectrolyte complex applied thereon is treated. The treating reduces salt content of the polyelectrolyte complex. The treating results in a gas-impermeable coating being formed on the substrate.

公开(公告)号：US11794354B2

公开(公告)日：2023-10-24

申请号：US17516484

申请日：2021-11-01

申请人： EXEL INDUSTRIES

发明人： Philippe Provenaz ,  Didier Chevron

IPC分类号： B05D1/40 ,  B25J11/00 ,  B05C5/02 ,  B25J9/16

CPC分类号： B25J11/0075 ,  B05C5/027 ,  B05D1/40 ,  B25J9/1664 ,  B25J9/1684

摘要： A method applying a bead of a coating product to a surface by a print head equipped with nozzles, each centered on a central axis, the coating product application moves the print head and the surface relative to each other, by moving the print head along a fixed trajectory relative to the surface without rotating the print head about an axis parallel to the central axes of the nozzles. The method includes selecting certain nozzles for a point of the trajectory based on the trajectory direction at this point, and activating the selected nozzles at this point. The selected nozzles are arranged in a line, or form part of a nozzle group delimited by a line, whose regression line coincides with a line as close as possible to a line perpendicular to the trajectory direction from among lines that can be defined with nozzles of the print head.

公开(公告)号：US20230286228A1

公开(公告)日：2023-09-14

申请号：US18140033

申请日：2023-04-27

申请人： JOHNS MANVILLE

发明人： Mingfu Zhang ,  Jawed Asrar

IPC分类号： B29C70/50 ,  B05C9/12 ,  B05C9/14 ,  B05C11/02 ,  B05D1/40 ,  B05D3/02 ,  B29B11/12 ,  B29B11/16 ,  B29B13/02 ,  B29B13/06 ,  B29B15/12 ,  B29B15/14 ,  B29C70/06 ,  C08J5/04 ,  C08K7/04 ,  D06M15/71 ,  D06M15/705 ,  D06M15/61 ,  D06M15/51 ,  B05C9/10 ,  B29C48/285 ,  C08J5/24

CPC分类号： B29C70/504 ,  B05C9/12 ,  B05C9/14 ,  B05C11/021 ,  B05D1/40 ,  B05D3/0227 ,  B05D3/0272 ,  B29B11/12 ,  B29B11/16 ,  B29B13/02 ,  B29B13/06 ,  B29B15/122 ,  B29B15/14 ,  B29C70/06 ,  C08J5/041 ,  C08J5/042 ,  C08J5/043 ,  C08K7/04 ,  D06M15/71 ,  D06M15/705 ,  D06M15/61 ,  D06M15/51 ,  B05C9/10 ,  B29C48/285 ,  C08J5/0405 ,  C08J5/242 ,  C08J5/243 ,  C08J5/244 ,  C08J5/245 ,  C08J5/246 ,  C08J5/247 ,  C08J5/249 ,  B32B2305/076 ,  B29K2033/12

摘要： A thermoplastic prepreg includes a mat, web, or fabric of fibers and hollow glass microspheres that are positioned atop the mat, web, or fabric of fibers or dispersed therein. The thermoplastic prepreg also includes a thermoplastic polymer that is fully impregnated through the mat, web, or fabric of fibers and the hollow glass microspheres so that the thermoplastic prepreg has a void content of less than 3% by volume of the thermoplastic prepreg. The thermoplastic material is polymerized monomers and oligomers in which greater than 90% by weight of the monomers or oligomers react to form the thermoplastic material.

公开(公告)号：US11629511B2

公开(公告)日：2023-04-18

申请号：US17541391

申请日：2021-12-03

申请人： Xylo Technologies AG

发明人： Dieter Döhring

IPC分类号： E04F15/10 ,  B05D1/36 ,  B05D1/40 ,  B05D3/06 ,  B05D7/04 ,  B44C5/04 ,  E04F13/077 ,  B32B27/08 ,  B32B27/30 ,  B44F9/02 ,  B44F9/04 ,  E04F15/02

摘要： A method of treating PVC plates as well as plates and panels manufactured by this method. The plates and panels, in particular wall, ceiling or floor panels, comprise a heat-treated carrier plate based on polyvinyl chloride with a density of, for example, 900 to 2,500 kg/m3 and a film applied thereon. The film is a thin PVC-film and comprises a decorative pattern directly printed thereon.

公开(公告)号：US20230075431A1

公开(公告)日：2023-03-09

申请号：US17981027

申请日：2022-11-04

申请人： JOHNS MANVILLE

发明人： Mingfu Zhang ,  Edwing Chaparro-Chavez ,  Jawed Asrar

IPC分类号： B29C70/50 ,  D06M15/61 ,  D06M15/71 ,  C08K7/14 ,  C08J3/24 ,  C08J5/24 ,  C08L77/02 ,  B05C9/10 ,  B05C9/12 ,  B05C9/14 ,  B05C11/02 ,  B05D1/40 ,  B05D3/02 ,  B29B13/02 ,  B29B13/06 ,  B29B15/12 ,  B29B15/14 ,  B29C70/06 ,  B29B11/12 ,  B29B11/16 ,  D06M15/51

摘要： A system for manufacturing a thermoplastic prepreg includes a double belt mechanism that is configured to compress a fiber mat, web, or mesh that is passed through the double belt mechanism, a resin applicator that is configured to apply monomers or oligomers to the fiber mat, web, or mesh, and a curing oven that is configured to effect polymerization of the monomers or oligomers and thereby form the thermoplastic polymer as the fiber mat, web, or mesh is moved through the curing oven. The double belt mechanism compresses the fiber mat, web, or mesh and the applied monomers or oligomers as the fiber mat, web, or mesh is passed through the curing oven so that the monomers or oligomers fully saturate the fiber mat, web, or mesh. Upon polymerization of the monomers or oligomers, the fiber mat, web, or mesh is fully impregnated with the thermoplastic polymer.

公开(公告)号：US11518903B2

公开(公告)日：2022-12-06

申请号：US16338958

申请日：2017-10-18

申请人： The Texas A&M University System

发明人： Jaime C. Grunlan ,  Merid Haile ,  Ryan Smith

IPC分类号： C09D133/02 ,  C09D179/02 ,  C08J7/04 ,  C08J7/048 ,  B05D1/00 ,  B05D1/18 ,  B05D1/40

摘要： A method of applying a gas-impermeable coating includes forming a polyelectrolyte complex suspension. The polyelectrolyte complex suspension is applied to a substrate. The substrate having the polyelectrolyte complex applied thereon is treated. The treating reduces salt content of the polyelectrolyte complex. The treating results in a gas-impermeable coating being formed on the substrate.