公开(公告)号：US20240117214A1

公开(公告)日：2024-04-11

申请号：US18542651

申请日：2023-12-16

申请人： KNAUF INSULATION, INC. ,  KNAUF INSULATION SPRL

发明人： Brian Lee SWIFT ,  Ronald E. KISSELL

IPC分类号： C09D167/04 ,  B29C70/68 ,  C03C17/28 ,  C03C25/14 ,  C07H5/04 ,  C08F251/02 ,  C08L51/02 ,  C09D5/08 ,  C09D105/00 ,  E04B1/78 ,  E04B1/84 ,  E04B1/88 ,  F16L59/02 ,  F16L59/14

CPC分类号： C09D167/04 ,  B29C70/68 ,  C03C17/28 ,  C03C25/14 ,  C07H5/04 ,  C08F251/02 ,  C08L51/02 ,  C09D5/08 ,  C09D105/00 ,  E04B1/78 ,  E04B1/84 ,  E04B1/88 ,  F16L59/026 ,  F16L59/14 ,  H05K999/99 ,  Y10T428/31971 ,  Y10T442/60 ,  Y10T442/691

摘要： A curable aqueous composition is disclosed comprising a carbohydrate, a crosslinking agent, and an amine base, wherein the curable aqueous composition has a pH adjusted by the amine base. Further disclosed is a method of forming a curable aqueous solution.

公开(公告)号：US11952099B2

公开(公告)日：2024-04-09

申请号：US17369843

申请日：2021-07-07

申请人： The Boeing Company

发明人： Adriana Willempje Blom-Schieber ,  Gabriela DeFrancisci

IPC分类号： B64C1/14 ,  B29C70/42 ,  B29C70/68 ,  B29K101/12 ,  B29L31/30

CPC分类号： B64C1/1484 ,  B29C70/42 ,  B29C70/68 ,  B64C1/1492 ,  B29K2101/12 ,  B29L2031/3076

摘要： Aircraft window assemblies and methods. The aircraft window assemblies comprise a window frame configured to support a window pane on an aircraft skin about a window aperture defined in an aircraft skin. The window frame includes a base formed of a continuous fiber reinforced thermoplastic composite and at least one overmolded feature molded to the base. The base defines a central aperture and includes circumferential flange portion configured to support the base on the aircraft skin surrounding the window aperture and a skirt portion extending inwardly from the circumferential flange portion and surrounding the central aperture. The skirt portion is non-planar with the circumferential flange portion and comprises a support surface for the window pane. The methods comprise forming the window frame, which comprises stamp-forming the base of the window frame from a continuous fiber reinforced thermoplastic composite sheet and overmolding the at least one overmolded feature to the base.

公开(公告)号：US20240003394A1

公开(公告)日：2024-01-04

申请号：US18469422

申请日：2023-09-18

申请人： GOODRICH CORPORATION

发明人： Christopher T. Kirkpatrick ,  Gary C. Riebe

IPC分类号： F16D65/12 ,  B29C70/54 ,  B29C70/68 ,  C04B35/628 ,  C04B35/83 ,  C23C16/04 ,  F16D69/02

CPC分类号： F16D65/126 ,  B29C70/54 ,  B29C70/68 ,  C04B35/62873 ,  C04B35/62884 ,  C04B35/83 ,  C23C16/045 ,  F16D69/023 ,  B29K2307/04

摘要： A friction disk may comprise a first wear surface formed from a carbon fiber-carbon matrix composite material. A wear plug may be located in an opening defined by the carbon fiber-carbon matrix composite material. The wear plug may extend axially from the wear surface. The wear plug may comprise a rod or a particulate.

公开(公告)号：US20230364334A1

公开(公告)日：2023-11-16

申请号：US18226036

申请日：2023-07-25

申请人： Becton, Dickinson and Company

发明人： Steve Claar ,  Korhoneh A. Mallay ,  Brent R. Stoddard ,  Shaun Staley ,  Justin G. Hortin

IPC分类号： A61M5/165 ,  B29C70/68 ,  B29C45/14 ,  A61M5/38 ,  B29C65/08 ,  B29C65/70 ,  A61M5/14 ,  B29C65/48 ,  B29C65/00 ,  B29K681/00 ,  B29K105/20 ,  B29C65/16 ,  B29L31/00 ,  B29L23/00

CPC分类号： A61M5/165 ,  B29C70/68 ,  B29C45/14065 ,  A61M5/38 ,  B29C65/08 ,  B29C65/70 ,  A61M5/1411 ,  B29C65/4825 ,  B29C66/712 ,  B29C66/53241 ,  A61M2207/00 ,  B29C66/5344 ,  B29K2681/06 ,  B29C66/5346 ,  B29C66/1122 ,  B29K2105/20 ,  B29C66/73171 ,  B29C65/16 ,  B29C66/53421 ,  B29C66/5326 ,  B29L2031/753 ,  B29L2023/007 ,  B29C65/4895 ,  A61M2205/7527 ,  B29C66/30221 ,  A61M2005/1657 ,  B29C66/612 ,  B29C66/71

摘要： An intravenous delivery system may have a liquid source containing a liquid, tubing, and an anti-run-dry membrane positioned such that the liquid, flowing form the liquid source to the tubing, passes through the anti-run-dry membrane. The anti-run-dry membrane may be positioned within an exterior wall of a drip unit, and may be secured to a seat of the exterior wall by an attachment component. The attachment component may have various forms, such as a secondary exterior wall that cooperates with the exterior wall to define a drip chamber, a washer positioned such that the anti-run-dry membrane is between the washer and the seat, and an adhesive ring formed of a pressure sensitive adhesive and secured to the anti-run-dry membrane and the seat via compression. Interference features may protrude inward from the exterior wall or outward from the anti-run-dry membrane to help keep the anti-run-dry membrane in place.

公开(公告)号：US11760862B2

公开(公告)日：2023-09-19

申请号：US17322372

申请日：2021-05-17

申请人： Composite Technologies International, LLC

发明人： Stephen Gleason, Sr.

IPC分类号： C08K3/30 ,  G01N1/36 ,  C08J5/24 ,  C08J5/04 ,  C08J5/18 ,  G01N33/44 ,  C08K3/013 ,  C08L35/02 ,  B29C70/70 ,  B29C41/30 ,  B29C70/30 ,  B29C70/68 ,  B29C70/86 ,  B29C70/02 ,  B29C37/00 ,  B29C41/20 ,  B29C70/54 ,  B29C70/60 ,  B29C41/00 ,  B29C70/88 ,  B29C41/32 ,  B29C41/22 ,  B29K31/00 ,  B29K67/00 ,  B29K105/06 ,  B29K105/16 ,  B29K267/00 ,  B29K231/00 ,  B29K105/20 ,  B29K309/00 ,  B29K303/04 ,  B29K631/00 ,  B29K667/00 ,  B29K509/00 ,  B29K303/00 ,  G01N3/10

CPC分类号： C08K3/30 ,  C08J5/043 ,  C08J5/18 ,  C08J5/244 ,  C08J5/249 ,  G01N1/36 ,  G01N33/442 ,  B29C37/0025 ,  B29C41/00 ,  B29C41/003 ,  B29C41/20 ,  B29C41/22 ,  B29C41/30 ,  B29C41/32 ,  B29C70/02 ,  B29C70/30 ,  B29C70/305 ,  B29C70/545 ,  B29C70/60 ,  B29C70/68 ,  B29C70/682 ,  B29C70/70 ,  B29C70/86 ,  B29C70/865 ,  B29C70/88 ,  B29K2031/00 ,  B29K2067/00 ,  B29K2067/06 ,  B29K2105/06 ,  B29K2105/16 ,  B29K2105/20 ,  B29K2231/00 ,  B29K2267/00 ,  B29K2267/06 ,  B29K2303/00 ,  B29K2303/04 ,  B29K2309/00 ,  B29K2509/00 ,  B29K2631/00 ,  B29K2667/00 ,  B29K2667/06 ,  C08J2300/12 ,  C08J2335/02 ,  C08J2367/00 ,  C08K3/013 ,  C08K2003/3045 ,  C08L35/02 ,  G01N3/10 ,  G01N2001/364 ,  C08K3/30 ,  C08L35/02

摘要： A composite core material and methods for making same are disclosed herein. The composite core material comprises mineral filler discontinuous portions disposed in a continuous encapsulating resin. Further, the method for forming a composite core material comprises the steps of forming a mixture comprising mineral filler, an encapsulating prepolymer, and a polymerization catalyst; disposing the mixture onto a moving belt; and polymerizing said encapsulating prepolymer to form a composite core material comprising mineral filler discontinuous portions disposed in a continuous encapsulating resin.

公开(公告)号：US11724469B2

公开(公告)日：2023-08-15

申请号：US17706456

申请日：2022-03-28

申请人： Safran Seats GB Limited

发明人： Nicholas Potts ,  Bhaskar Biswas

IPC分类号： B29C70/54 ,  B29C70/44 ,  B29C33/02 ,  B29C70/68 ,  B32B27/08 ,  B32B37/00 ,  B32B37/10 ,  B32B38/18

CPC分类号： B29C70/543 ,  B29C70/44 ,  B29C70/549 ,  B29C33/02 ,  B29C70/68 ,  B29C2033/023 ,  B32B27/08 ,  B32B37/0046 ,  B32B37/1018 ,  B32B38/1808 ,  B32B2605/18

摘要： The present invention provides a tool 1 for curing a composite component, the tool comprising a lay-up surface 8 for laying-up layers of an uncured composite component, a cover assembly 9 for moving in relation to the lay-up surface to cover a layed-up uncured composite component on the lay-up surface, the cover assembly comprising a sealable cover for sealing around the uncured composite component on the lay-up surface to form a sealed zone, and a vacuum port 25 for providing a vacuum to the sealed zone, wherein the tool further comprises at least one heating element 15, 53 within the sealed zone for heating the uncured composite component. The invention also provides a method of manufacturing a composite component and a composite component. The composite component may form at least part of a piece of aircraft furniture, such as an aircraft seat shell.

公开(公告)号：US20230219696A1

公开(公告)日：2023-07-13

申请号：US18096473

申请日：2023-01-12

申请人： AIRBUS OPERATIONS LIMITED

发明人： Sam THOMPSON

IPC分类号： B64D45/02 ,  B32B5/02 ,  B32B15/14 ,  B32B3/06 ,  B32B15/02 ,  B32B15/20 ,  B32B15/04 ,  B32B5/26 ,  B64F5/10

CPC分类号： B64D45/02 ,  B32B5/02 ,  B32B15/14 ,  B32B3/06 ,  B32B15/02 ,  B32B15/20 ,  B32B15/043 ,  B32B5/26 ,  B64F5/10 ,  B32B2605/18 ,  B32B2260/023 ,  B32B2260/046 ,  B32B2307/202 ,  B32B2262/101 ,  B32B2262/106 ,  B29C70/68

摘要： A lightning strike protection layer for an aircraft is disclosed having a first portion and a second portion, the first portion includes a first fibre reinforced polymer composite layer and a first electrically conductive metal layer and the second portion includes a second fibre reinforced polymer composite layer and a second electrically conductive metal layer, and the first and second portions are joined at a butt joint, with the first and second fibre reinforced polymer composite layers abutting and the first and second electrically conductive metal layers abutting; and a butt-strap extending across the butt joint, the butt-strap comprising a third electrically conductive metal layer electrically connected to the first and second electrically conductive metal layers.

公开(公告)号：US11667092B2

公开(公告)日：2023-06-06

申请号：US17606127

申请日：2020-05-12

申请人： TORAY ENGINEERING CO., LTD.

发明人： Takashi Iwade ,  Jun Inagaki ,  Toshifumi Takegami

IPC分类号： B21D47/04 ,  B29C70/68 ,  B21D22/20 ,  B29C70/30 ,  B29K101/10 ,  B29K307/04 ,  B29K705/12 ,  B29L31/30

CPC分类号： B29C70/68 ,  B21D22/20 ,  B21D47/04 ,  B29C70/30 ,  B29K2101/10 ,  B29K2307/04 ,  B29K2705/12 ,  B29L2031/30

摘要： A sheet metal member forming method comprises placing a fiber bundle of a predetermined length, via a thermosetting resin, in a predetermined position on a surface of a sheet metal member, forming a coating film on at least a part of the sheet metal member after the placing of the fiber bundle, and while heating and drying the coating film, heat-curing the thermosetting resin to bond the fiber bundle to the sheet metal member.

公开(公告)号：US11666908B2

公开(公告)日：2023-06-06

申请号：US16608408

申请日：2017-09-14

申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.

发明人： Chien-Hua Chen ,  Michael W. Cumbie

IPC分类号： B01L3/00 ,  B29C70/68 ,  B29K63/00 ,  B29L31/00

CPC分类号： B01L3/502715 ,  B01L3/502707 ,  B29C70/68 ,  B01L2200/12 ,  B01L2300/06 ,  B01L2300/0627 ,  B01L2300/0816 ,  B29K2063/00 ,  B29L2031/752

摘要： A microfluidic package may include a fluid passage, a substrate having a substrate surface adjacent an interior of the fluid passage and components inset in the substrate, the components having component surfaces adjacent the fluid passage and substantially flush with the substrate surface.

公开(公告)号：US20230142441A1

公开(公告)日：2023-05-11

申请号：US17907573

申请日：2021-04-01

申请人： SAFRAN AIRCRAFT ENGINES

发明人： Matthieu Patrick Jean Roger PERLIN ,  Nicolas François Paul BROUSSAIS-COLELLA ,  Damien Vincent LE CLOAREC ,  Ambroise Nicolas Marie MALFROY

IPC分类号： F01D25/00 ,  F01D9/02 ,  B29C70/68

CPC分类号： F01D25/005 ,  F01D9/02 ,  B29C70/68 ,  F05D2220/323 ,  F05D2230/20 ,  F05D2240/12 ,  F05D2300/603 ,  B29L2031/08

摘要： A turbomachine blade is made of composite material formed of woven fibers and embedded in a polymerized resin. The blade includes a root connected by a stilt to a vane which comprises a pressure side and a suction side. At least one anti-wear strip of fabric is located on a surface of the root and/or the stilt. At least one anti-wear strip is secured to the root surface in a unitary manner by the resin.