公开(公告)号：US12110680B2

公开(公告)日：2024-10-08

申请号：US18089258

申请日：2022-12-27

申请人： CertainTeed Gypsum, Inc.

发明人： Christopher K. Athari ,  Thomas J. Garvey ,  Pamela Shinkoda

IPC分类号： E04B1/86 ,  B32B3/26 ,  B32B5/02 ,  B32B13/04 ,  B32B13/08 ,  B32B13/14 ,  E04B1/84

CPC分类号： E04B1/86 ,  B32B3/266 ,  B32B5/022 ,  B32B13/045 ,  B32B13/08 ,  B32B13/14 ,  B32B2262/10 ,  B32B2266/0285 ,  B32B2266/06 ,  B32B2307/102 ,  B32B2419/00 ,  E04B2001/8461 ,  Y10T442/25

摘要： Disclosed is a building board construction that provides enhanced acoustical properties. In one possible embodiment, the board is a gypsum board with opposing facing sheets and an intermediate set gypsum core. An opened celled polymeric sheet is formed within the gypsum core and gives the resulting board enhanced sound absorption. In an alternative embodiment, individual pieces of polymeric foam are used in stead of the polymeric sheet. Also disclosed are various manufacturing methods whereby boards with enhanced acoustical properties can be formed in an continuous process. The various components of the present disclosure, and the manner in which they interrelate, are described in greater detail hereinafter.

公开(公告)号：US20240301683A1

公开(公告)日：2024-09-12

申请号：US18440332

申请日：2024-02-13

申请人： CertainTeed Ceilings Corporation

发明人： Yanjia Zuo ,  Chris L. Heikkinen ,  John T. Madajewski ,  Phillip Evans ,  Chris W. Niemi ,  Jeremiah L. Shaffer ,  Isabelle Etchart Randlett ,  Robert Miller ,  Keith C. Hong ,  Zhengzhi Zhou

IPC分类号： E04B1/86 ,  E04B1/84 ,  E04B9/00 ,  E04B9/04 ,  E04B9/24 ,  E04B9/28

CPC分类号： E04B1/86 ,  E04B9/001 ,  E04B9/0435 ,  E04B9/241 ,  E04B9/28 ,  E04B2001/8461

摘要： The present disclosure relates generally to acoustic panels, for example, suitable for use in a ceiling to control sound. The present disclosure relates more particularly to an acoustic ceiling panel including an acoustic substrate formed of a porous material having an air flow resistivity of at least 300 kPa*s/m2. The acoustic substrate includes an upper face and a lower face with a pattern of perforations formed therein, where the pattern of perforations covers at least 6% of the area of the lower face. The acoustic ceiling panel also includes a backing layer disposed over the upper face of the acoustic substrate and a veil disposed over the lower face.

公开(公告)号：US20240287792A1

公开(公告)日：2024-08-29

申请号：US18436407

申请日：2024-02-08

申请人： Kenneth Huber

发明人： Kenneth Huber

IPC分类号： E04B1/38 ,  E04B1/86

CPC分类号： E04B1/388 ,  E04B1/86

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：US20240254759A1

公开(公告)日：2024-08-01

申请号：US18560597

申请日：2022-03-29

申请人： KNAUF GIPS KG

发明人： Christian BALLING ,  Michael SCHNEIDER

IPC分类号： E04B1/86 ,  B32B5/02 ,  B32B5/18 ,  B32B5/24 ,  B32B13/02 ,  B32B13/14 ,  C04B28/14

CPC分类号： E04B1/86 ,  B32B5/022 ,  B32B5/18 ,  B32B5/245 ,  B32B13/02 ,  B32B13/14 ,  C04B28/14 ,  B32B2250/03 ,  B32B2266/049 ,  B32B2266/104 ,  B32B2307/102 ,  B32B2307/718 ,  B32B2307/7376 ,  B32B2607/00

摘要： A gypsum-based acoustic panel wherein in the panel includes a core layer of foamed gypsum, face side and back side layers of non-woven encasing the core layer, and the panel has an alphaw-value of between 0.4 and 0.7 and specific flow resistances of

公开(公告)号：US20240218664A1

公开(公告)日：2024-07-04

申请号：US18387490

申请日：2023-11-07

申请人： MICROSPHERE LABS LLC

发明人： Michael D. KIPP ,  Dilworth L. PUGH ,  Michael D. RIDGES ,  William T. MCCARVILL

IPC分类号： E04C2/02 ,  B32B3/26 ,  B32B5/16 ,  C04B28/26 ,  C04B111/00 ,  C04B111/20 ,  C04B111/27 ,  C04B111/28 ,  E04B1/84 ,  E04B1/86 ,  E04B1/90 ,  E04C2/04 ,  E04C2/16

CPC分类号： E04C2/02 ,  B32B3/26 ,  B32B5/16 ,  C04B28/26 ,  E04B1/84 ,  E04B1/8409 ,  E04B1/86 ,  E04B1/90 ,  E04C2/043 ,  E04C2/16 ,  C04B2111/00612 ,  C04B2111/2092 ,  C04B2111/27 ,  C04B2111/28 ,  Y02W30/91 ,  Y10T428/249953 ,  Y10T428/249967 ,  Y10T428/249971 ,  Y10T428/249987 ,  Y10T428/25 ,  Y10T428/2982

摘要： A shear panel building material that includes a first facing membrane, a core matrix disposed on a face of the first facing membrane, and a semi-rigid or rigid material attached to the core matrix. The core matrix can include microspheres having a size of about 200 microns to about 800 microns, sodium silicate, and ethylene vinyl acetate. In one aspect, the shear panel is substantially free from glue and cement.

公开(公告)号：US11952771B2

公开(公告)日：2024-04-09

申请号：US17650697

申请日：2022-02-11

申请人： SELECT ENGINEERING SERVICES

发明人： David Eugene Shields

IPC分类号： E04C1/00 ,  E04B1/76 ,  E04B1/80 ,  E04B1/86 ,  E04B1/92 ,  E04F13/00 ,  E04H1/12 ,  F41H5/24

CPC分类号： E04B1/762 ,  E04B1/80 ,  E04B1/86 ,  E04B1/92 ,  E04F13/002 ,  E04H1/1205 ,  F41H5/24 ,  E04H2001/1283

摘要： Rigid wall shelters are used throughout the world for shipping, living quarters, and housing for electronic systems and are energy inefficient. While investigating energy-efficient technologies for rigid wall shelters the discovery was made to insulate the outside of the shelter rather than the inside. Space is often limited inside of the shelter. The invention of an external, re-deployable insulation system was developed. The present invention is an insulating system composed of three main components. The first component is multiple, purpose cut flexible envelopes filled with insulating materials (which creates a panel). The second component is multiple insulating strips that cover the joint between the panels. The final component is a weatherproof outer covering that protects the entire system from the elements.

公开(公告)号：US20240044131A1

公开(公告)日：2024-02-08

申请号：US18486198

申请日：2023-10-13

申请人： Mitsubishi Chemical Corporation

发明人： Shogo KOGA ,  Shuichi AKASAKA

IPC分类号： E04B1/84 ,  G10K11/162 ,  B32B3/00 ,  B32B25/04 ,  E04B1/86 ,  B32B3/30 ,  E04B1/94 ,  G10K11/172

CPC分类号： E04B1/8409 ,  G10K11/162 ,  B32B3/00 ,  B32B25/04 ,  E04B1/86 ,  B32B3/30 ,  E04B1/941 ,  G10K11/172 ,  E04B2001/8428 ,  E04B2001/8419 ,  B32B2307/102 ,  B32B2307/3065 ,  G10K11/168

摘要： An object of the present invention is to provide a structural body that has high vibration damping and high sound-insulating performance which exceeds mass law while being relatively light weight, that is highly flexible in design, excellent in versatility, and easy to manufacture so that productivity and economic efficiency can be improved. The object thereof is achieved with a sheet member having a sheet of rubber elasticity and a resonant portion, wherein the resonant portion is provided in contact with a surface of the sheet, the resonant portion including a base part and a weight part, and the weight part being supported by the base part and having a larger mass than the base part.

公开(公告)号：US11866931B2

公开(公告)日：2024-01-09

申请号：US17053166

申请日：2020-06-30

申请人： SHIZUKA Co., Ltd.

发明人： Koichi Take

IPC分类号： E04B1/94 ,  B32B3/12 ,  B32B3/18 ,  B32B5/02 ,  B32B5/16 ,  B32B5/30 ,  B32B7/12 ,  E04B1/86 ,  B32B15/12 ,  B32B15/20 ,  B32B29/04 ,  E04B1/74 ,  E04B1/84

CPC分类号： E04B1/942 ,  B32B3/12 ,  B32B3/18 ,  B32B5/02 ,  B32B5/16 ,  B32B5/30 ,  B32B7/12 ,  E04B1/86 ,  E04B1/947 ,  B32B15/12 ,  B32B15/20 ,  B32B29/04 ,  B32B2255/06 ,  B32B2255/26 ,  B32B2255/28 ,  B32B2262/101 ,  B32B2262/103 ,  B32B2262/108 ,  B32B2264/303 ,  B32B2266/0285 ,  B32B2266/06 ,  B32B2307/102 ,  B32B2307/3065 ,  B32B2307/724 ,  B32B2307/7242 ,  E04B2001/748 ,  E04B2001/8471

摘要： [Problem to be Solved ] To attain an incombustible sound absorption panel by providing incombustibility to a sound absorption/insulation sandwich panel containing a combustible material as a constituting material.
[Solution to Problem] Fine powder of chips generated during cutting of a foam material to fill in a honeycomb material is located in a gap between the foam material and a sound absorption surface material. A gap between fibers of the sound absorption surface material is blocked by the chips having been moved by a flow such as a water vapor flow generated from hydrate of the honeycomb material heated on the occurrence of a fire. As a result, an air flow path is limited. Further, carbon dioxide gas generated from the foam material is trapped to reduce an oxygen amount, thereby inhibiting combustion. Usage of an adhesive as a combustible material is reduced.

公开(公告)号：US11854522B2

公开(公告)日：2023-12-26

申请号：US17172670

申请日：2021-02-10

申请人： Toyota Motor Engineering & Manufacturing North America, Inc. ,  Toyota Jidosha Kabushiki Kaisha

发明人： Xiaoshi Su ,  Debasish Banerjee ,  Tomohiro Miwa ,  Yasushi Hirata ,  Reimi Emoto

IPC分类号： G10K11/172 ,  G10K11/162 ,  B60R13/08 ,  E04B1/86 ,  E04B1/84

CPC分类号： G10K11/172 ,  B60R13/0815 ,  E04B1/86 ,  G10K11/162 ,  E04B2001/849 ,  E04B2001/8414

摘要： A sound absorbing structure includes a panel having a first side and a second side and at least one acoustic scatterer coupled to a first side of the panel. The panel may be at least partially transparent. The at least one acoustic scatterer has an opening and at least one channel. The at least one channel has a channel open end and a channel terminal end with the channel open end being in fluid communication with the opening. The panel may be utilized to separate an interior space from an exterior space.

公开(公告)号：US20230366215A1

公开(公告)日：2023-11-16

申请号：US18198187

申请日：2023-05-16

申请人： James R. METZGER

发明人： James R. METZGER

IPC分类号： E04F15/14 ,  E04B1/94 ,  E04B1/86 ,  E04F15/20

CPC分类号： E04F15/142 ,  E04B1/942 ,  E04B1/86 ,  E04F15/203

摘要： Described herein are methods and systems for installing flooring systems that provide waterproofing or water-control capabilities. The flooring systems can utilize a gypsum material or any other self-leveling or concrete material along with a structural board or any other type of cement, wood, gypsum board, compressed board, cellulose fiberboard, sheathing board, or sheet metal material. The flooring systems include a waterproof coating applied to the structural boards to provide the water-control features. The waterproof coating covers seams between structural boards and between structural boards and the subfloor.