公开(公告)号：US11808037B2

公开(公告)日：2023-11-07

申请号：US17899268

申请日：2022-08-30

申请人： ARMSTRONG WORLD INDUSTRIES, INC.

发明人： Peter J Oleske ,  Robert C. Garman ,  Jacob D. Peterson ,  Stephen G. Mearig

IPC分类号： E04B9/00 ,  E04B1/86 ,  E04B1/84

CPC分类号： E04B9/001 ,  E04B1/86 ,  E04B2001/8461

摘要： Described herein is an acoustic ceiling panel comprising: a first air-permeable body comprising a first major surface opposite a second major surface and a side surface extending between the first and second major surfaces, the first body having an NRC value of at least 0.5 as measured between the first and second major surfaces of the first body; and an attenuation coating applied to the second major surface of the body and the side surface of the body, whereby the attenuation coating seals at least a portion of the second major surface and the side surface of the body.

公开(公告)号：US11767671B2

公开(公告)日：2023-09-26

申请号：US14897982

申请日：2014-06-13

申请人： ASPEN AEROGELS, INC.

发明人： Pierre-Antoine Bonnardel ,  Sophie Chausson ,  Emilie Gerardin

IPC分类号： E04B1/80 ,  E04B1/86 ,  C04B28/00 ,  B01J13/00 ,  C04B26/12 ,  C04B38/00 ,  C08J9/40 ,  E04B1/74

CPC分类号： E04B1/80 ,  B01J13/0091 ,  C04B26/125 ,  C04B28/005 ,  C04B38/0045 ,  C08J9/40 ,  E04B1/86 ,  C04B2201/32 ,  C08J2201/038 ,  C08J2361/28 ,  E04B2001/742 ,  Y02A30/24 ,  Y02B80/10 ,  C04B26/125 ,  C04B14/064 ,  C04B38/0058 ,  C04B38/0045 ,  C04B28/24 ,  C04B28/005 ,  C04B16/082 ,  C04B38/0045 ,  C04B38/0054

摘要： The invention relates to insulating composite materials comprising an inorganic aerogel and a melamine foam. The invention also relates to the production method of said materials, and to the use of same.

公开(公告)号：US11753818B1

公开(公告)日：2023-09-12

申请号：US16987033

申请日：2020-08-06

申请人： Kelly B. McKenna

发明人： Kelly B. McKenna

IPC分类号： E04B1/86 ,  E04C2/38 ,  E04B1/82 ,  E04B1/84

CPC分类号： E04B1/86 ,  E04C2/388 ,  E04B2001/8263 ,  E04B2001/8452

摘要： A thermoplastic frame for holding acoustical material has extruded square plastic tubing that is inserted or press-fit onto corner connectors and T-connectors to make an open ended enclosure that houses the acoustic material. Once the frame is assembled, the acoustic material is inserted in the open end of the frame.

公开(公告)号：US11746523B2

公开(公告)日：2023-09-05

申请号：US17178724

申请日：2021-02-18

申请人： Knoll, Inc.

发明人： Masamichi Harrison Udagawa ,  Sigrid Moeslinger ,  Benjamin A. Pardo ,  Roger Wall

IPC分类号： E04B1/84 ,  E04B9/32 ,  E04B9/36 ,  A47G5/00 ,  E04B1/86 ,  E04B2/74 ,  E04B1/99 ,  F21S8/06 ,  G10K11/162 ,  E04B1/82

CPC分类号： E04B1/84 ,  A47G5/00 ,  E04B1/86 ,  E04B1/99 ,  E04B2/7409 ,  E04B2/7422 ,  E04B9/363 ,  E04B9/366 ,  F21S8/06 ,  G10K11/162 ,  E04B2001/829 ,  E04B2001/8263 ,  E04B2001/8281 ,  E04B2001/848 ,  E04B2001/849 ,  E04B2001/8433

摘要： A noise reduction apparatus can include a frame and multiple spaced apart panels positioned adjacent to each other. Each of the panels or only one of the spaced apart panel elements may have holes therein to receive acoustic waves for absorbing the waves between the panels. The panels can be attached to a frame or other connection structure so that the arrangement of panels can be hung over a work space or positioned in a work space (e.g. in a wall, formed as a partition or wall, included as part of shelving, etc.). The panels can also be incorporated into a light fixture that may hang from a ceiling or be attached to some other type of support (e.g. a table, a base, etc.). The panels can be composed of glass, wood, or other type of material.

公开(公告)号：US20230250632A1

公开(公告)日：2023-08-10

申请号：US18106690

申请日：2023-02-07

申请人： Kenneth Huber

发明人： Kenneth Huber

IPC分类号： E04B1/86

CPC分类号： E04B1/86 ,  E04B2001/8263

摘要： A precursor to form an impaling clip, and an impaling clip formed therefrom. The impaling clip is configured for mounting an acoustic panel on a structural component, e.g., a wall stud, of a building. The impaling clip includes a base member from which a pair of prongs project upward perpendicular to the plane of the base member. The base member includes at least one hole for receipt of a fastener, e.g., a screw, to fixedly secure the base member of the clip to the structural component. Each prong includes a leg portion terminating in pointed head and outwardly projecting under-cut barbs configured to pierce through the back surface of the panel to lock the prong within the panel so that it is resistant to removal.

公开(公告)号：US11719001B2

公开(公告)日：2023-08-08

申请号：US17476981

申请日：2021-09-16

申请人： Catalyst Acoustics Group, Inc.

发明人： Gary Nightingale

IPC分类号： E04F13/24 ,  E04B1/86 ,  E04B1/82

CPC分类号： E04F13/24 ,  E04B1/86 ,  E04B2001/8263

摘要： A system for mounting objects, such as acoustic panels to a surface is provided. The system includes a door in a façade panel for accessing a mounting structure adapted to receive a fastener that mounts the panel to the surface. The door can include a tab for identifying and opening the door. Methods for mounting objects with an access door and methods for manufacturing tiles are also provided.

公开(公告)号：US20230243153A1

公开(公告)日：2023-08-03

申请号：US18132764

申请日：2023-04-10

申请人： ARMSTRONG WORLD INDUSTRIES, INC.

发明人： Marsha S. BISCHEL ,  Ying CHANG

IPC分类号： E04C2/296 ,  B32B21/10 ,  B32B3/26 ,  E04B1/94 ,  E04B1/86 ,  B32B5/08

CPC分类号： E04C2/296 ,  B32B21/10 ,  B32B3/266 ,  E04B1/942 ,  E04B1/86 ,  B32B5/08 ,  B32B2307/718 ,  B32B2250/40

摘要： Described herein is a building panel and related building systems, the building panel having a first major surface opposite a second major surface, the building panel comprising a core comprising a first body comprising a first fibrous material; and a second body comprising a second fibrous material, a veneer facing layer coupled to the core, the veneer facing layer comprising a plurality of perforations.

公开(公告)号：US20230235553A1

公开(公告)日：2023-07-27

申请号：US18001312

申请日：2021-06-09

申请人： Hamed LAKROUT ,  Russell L. HILL ,  Robert F. RATHBONE ,  BORAL IP HOLDINGS (AUSTRALIA) PTY LIMITED

发明人： Hamed LAKROUT ,  Russell L. HILL ,  Robert F. RATHBONE

IPC分类号： E04B1/86 ,  G10K11/165

CPC分类号： E04B1/86 ,  G10K11/165 ,  E04B2001/8263

摘要： Panel systems and related methods of controlling sound transmission are discussed. For example, the panel system may include a sound control component, which may include a foam composite of a polymer and an inorganic filler. The panel system may further include an attachment mechanism, e.g., including at least one fastener, at least one bracket, and/or at least one rail or rail system. The attachment mechanism may be configured to secure the sound control component between a first wall and a second wall, such that the panel system controls sound transmission between the first and second walls.

公开(公告)号：US20230193626A1

公开(公告)日：2023-06-22

申请号：US18082484

申请日：2022-12-15

申请人： ONX, Inc.

发明人： Daniel Sullivan ,  Matthew White ,  Tyler Crain

IPC分类号： E04B2/74 ,  E04B2/82 ,  E04B1/84 ,  E04B1/86

CPC分类号： E04B2/7403 ,  E04B2/82 ,  E04B1/8409 ,  E04B1/86 ,  E04B2001/8476

摘要： A partition assembly, for creating a partitioned space, includes a first partition wall panel and a second partition wall panel. The second partition wall panel is spaced apart from the first partition wall panel by an adjustable distance to form a cavity therebetween, whereby the partition assembly is tuned to mask sounds transmissible between the first and second partition wall panels within a selectable acoustical range.

公开(公告)号：US11680416B2

公开(公告)日：2023-06-20

申请号：US17590727

申请日：2022-02-01

申请人： James R. Metzger

发明人： James R. Metzger

IPC分类号： E04F15/20 ,  E04B1/94 ,  E04B1/86

CPC分类号： E04F15/203 ,  E04B1/86 ,  E04B1/942

摘要： Described herein are methods for installing field-assembled flooring systems that include isolation boards on a wall frame, a subfloor, or on both the wall frame and the subfloor. The underlayment can be a hybrid design that includes a combination of isolation panels and cementitious product. The field-assembled flooring systems can use mold-resistant isolation boards to reduce or eliminate the chances of the onset of mold and effects from water damage. The isolation boards can be installed on floors alone, on walls alone, or on both floors and walls to reduce the onset of mold and/or to reduce damage from water.