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公开(公告)号：US12104374B2
公开(公告)日：2024-10-01
申请号：US17792830
申请日：2021-01-26
申请人： SEKISUI HOUSE, LTD.
发明人： Miki Okumura , Hideo Nagamatsu
CPC分类号： E04B2/7457 , E04B1/82 , E04B1/8409 , E04B2/58 , E04B2/74 , E04B2/7412 , E04B2/82
摘要： A partition wall sound insulation structure includes: a floor material on which a floor surface facing an indoor space side is formed; a ceiling material on which a ceiling surface is formed, the ceiling surface being opposed to the floor surface in a vertical direction with an indoor space interposed therebetween; a partition wall that extends in the vertical direction so as to partition the indoor space in a horizontal direction and that is disposed with a gap from at least one surface of the floor surface and the ceiling surface; and a sound insulation material made from an elastic material and including a portion disposed in the gap while being compressed in the vertical direction.
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2.发明公开公开(公告)号：US20240304169A1
公开(公告)日：2024-09-12
申请号：US18657832
申请日：2024-05-08
发明人： Katsuhiko SUGIURA , Shogo KOGA , Naoyuki UCHIDA , Kazuma INOUE , Yukio KATO , Kohji UEHARA , Masashi MIURA
IPC分类号： G10K11/172 , B29C39/10 , B29L31/30 , B32B3/26 , B32B3/30 , B32B25/04 , B60R13/08 , E04B1/84 , G10K11/162
CPC分类号： G10K11/172 , B29C39/10 , B32B3/266 , B32B3/30 , B32B25/04 , E04B1/8409 , G10K11/162 , B29L2031/30 , B32B2307/102 , B32B2605/00 , B60R13/0815
摘要： An object of the present invention is to provide a resonator that is relatively lightweight, has high sound-blocking performance overwhelming the law of mass action, and is excellent in terms of manufacturability and durability. The resonator includes at least a sheet and at least one resonance portion. The resonance portion is provided in contact with a sheet surface of the sheet, and the resonance portion includes a weight portion and a base portion. The weight portion is supported by the base portion and has a larger mass than the base portion, and the weight portion has a penetration portion. The base portion is in contact with a surface on a resonance portion front end side of the weight portion and covers the weight portion.
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公开(公告)号：US11931990B2
公开(公告)日：2024-03-19
申请号：US17078272
申请日：2020-10-23
发明人： Haruki Koshitouge , Daichi Okuno
CPC分类号： B32B25/08 , B32B3/30 , E04B1/8409 , E04B1/86 , B32B2250/02 , B32B2307/102 , B32B2307/3065 , B32B2319/00 , E04B2001/8419 , E04B2001/8428
摘要： Provided is a composition for a sound insulating sheet member, a sound insulating sheet member, and a sound insulating structure body with excellent sound insulating performance. A sound insulating structure body including: a plurality of convex-shaped rubber-elastic resonant portions; and a sheet-like support that supports the resonant portions, wherein the resonant portions have a storage modulus G′ obtained from a composite curve of dynamic viscoelasticity according to ISO 6721-4 of 100 MPa or less at 25° C. and 10 kHz, and the areal density of the support is 1.0 kg/m2 or less.
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公开(公告)号：US11821201B2
公开(公告)日：2023-11-21
申请号：US17490070
申请日：2021-09-30
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 , G10K11/168
CPC分类号： E04B1/8409 , B32B3/00 , B32B3/30 , B32B25/04 , E04B1/86 , E04B1/941 , G10K11/162 , G10K11/172 , B32B2307/102 , B32B2307/3065 , E04B2001/8419 , E04B2001/8428 , G10K11/168
摘要： An object of the present invention is to provide a sound insulating sheet member that has 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, and a sound insulating structural body or the like using the same. The object thereof is achieved by using a sound insulating sheet member comprising at least a sheet having rubber elasticity and a plurality of resonant portions, wherein the resonant portions are provided in contact with a sheet surface of the sheet, each of the resonant portions 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.
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公开(公告)号：US20180195274A1
公开(公告)日：2018-07-12
申请号：US15911777
申请日：2018-03-05
发明人： Michael N. Blades , John M. Watt , John E. Yakowenko , Todd D. Broud , Keith R. O'Leary , Stephen A. Cusa , Mauricio Quiros , Brian G. Randall , Richard P. Weir
CPC分类号： E04B1/8409 , B32B9/06 , B32B37/12 , B32B37/14 , B32B38/10 , B32B2307/102 , B32B2315/18 , B32B2607/00 , E04B1/86 , E04B2001/8461 , F16B11/006 , G10K11/168
摘要： A sound damping wallboard and methods of forming a sound damping wallboard are disclosed. The sound damping wallboard includes a gypsum layer having a first side with a first gypsum surface, a first encasing layer at least partially covering the first gypsum surface to form a first encasing layer portion, and a sound damping layer on the first side covering at least part of the first encasing layer portion.
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公开(公告)号：US20180025715A1
公开(公告)日：2018-01-25
申请号：US15550664
申请日：2016-02-12
IPC分类号： G10K11/162 , E04C2/20 , E04B1/84
CPC分类号： G10K11/162 , C04B38/02 , C04B2111/52 , C08J9/0023 , C08J9/0066 , C08J2205/052 , C08J2327/06 , E04B1/8409 , E04B2001/742 , E04C2/20 , C04B14/06 , C04B14/20 , C04B14/28 , C04B14/305 , C04B14/308 , C04B14/368 , C04B22/147 , C04B24/04 , C04B26/08 , C04B40/0028 , C04B2103/40 , C04B24/12 , C04B24/16
摘要： A sheet material with a cellular structure wherein the sheet material is produced by preparing a composition including PVC, a filler material and a plasticiser and providing a cellular structure within the composition prior to curing to form the sheet material. The composition may further include a cellular structure promoting agent. The sheet material with a cellular structure may be used in building applications and has advantageous sound attenuation, thermal conductivity, resilience and impact resistance properties.
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公开(公告)号：US20180023291A1
公开(公告)日：2018-01-25
申请号：US15720176
申请日：2017-09-29
发明人： Anthony L. Wiker , Peter J. Oleske , Lida Lu
摘要： The present invention is directed to ceiling panels formed from a porous scrim that is coupled to an acoustical substrate using a scrim attachment system that includes an adhesive.
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8.发明申请公开(公告)号：US20170358289A1
公开(公告)日：2017-12-14
申请号：US15638791
申请日：2017-06-30
申请人： Tara A. Israel , Bonnie S. Schnitta
发明人： Tara A. Israel , Bonnie S. Schnitta
IPC分类号： G10K11/168 , E04H15/24 , A45F3/22 , E04H15/54 , A01K1/00
CPC分类号： G10K11/168 , A01K1/00 , A45F3/22 , A61B8/02 , A61B8/0883 , A61B8/4236 , A61B8/4455 , A61B8/485 , A61B8/488 , A61B8/5223 , A61B8/5284 , A61B8/543 , B32B3/08 , B32B5/022 , B32B5/024 , B32B5/026 , B32B5/18 , B32B5/245 , B32B5/26 , B32B7/05 , B32B7/06 , B32B7/08 , B32B7/12 , B32B15/04 , B32B15/14 , B32B15/20 , B32B17/00 , B32B27/06 , B32B27/065 , B32B27/12 , B32B27/30 , B32B2250/02 , B32B2250/03 , B32B2250/04 , B32B2262/101 , B32B2307/102 , B32B2307/304 , B32B2307/546 , B32B2419/00 , B32B2439/02 , E04B1/8218 , E04B1/8409 , E04H1/1205 , E04H15/24 , E04H15/36 , E04H15/54 , G10K11/162
摘要： A structure formed with a frame structure and a sheet of material configured to reduce sound is wrapped around or otherwise surrounds the frame structure to form a hammock, basket, meditation pod, animal bed, snore reduction unit, wearable enclosure or other small structure, with an inner, sound limited or reduced volume. The sheet of material includes a base layer and at least one layer of sound-absorbing material, at least one layer of sound barrier material, or both, provided on or integral with the base layer. The sound limited or reduced volume includes an opening that may be closed or partially closed with a flap, canopy or hood. The flap, canopy or hood is preferably made of the same material at the sheet of material surrounding the frame.
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公开(公告)号：US09803358B2
公开(公告)日：2017-10-31
申请号：US15490422
申请日：2017-04-18
发明人： Robert Edmonds , Brian Siers
CPC分类号： E04B1/8209 , B32B7/045 , B32B7/12 , B32B2307/102 , B32B2307/514 , B32B2419/04 , E04B1/8409 , E04F15/02038 , E04F15/102 , E04F15/107 , E04F2201/0107 , E04F2203/06 , E04F2290/041
摘要： A flooring product includes a first oriented strand board layer, an acoustic barrier layer, and a second oriented strand board layer, where the acoustic barrier layer is secured between the first and second oriented strand board layers to form the flooring product. The plurality of flooring products can be positioned adjacently to comprise a complete flooring assembly. Such a flooring assembly can be facilitated by including features along edges of the flooring product for securing or engaging one flooring product to adjacent flooring products. For example, the flooring product can be arranged with one edge as a tongue and an opposing edge as a groove, where the tongue of one flooring product can be fitted into the groove of an adjacent flooring product to secure or engage the two flooring products together. In another example, edges of the flooring products can be arranged to form lap joints upon engagement.
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公开(公告)号：US20170284088A1
公开(公告)日：2017-10-05
申请号：US15511816
申请日：2015-06-19
发明人： Haruo GEN
IPC分类号： E04B1/99 , G10K11/168 , E04B1/84 , E04B1/82 , G10K11/16
CPC分类号： E04B1/99 , E04B1/8209 , E04B1/8409 , E04B1/994 , E04B2001/8485 , G10K11/16 , G10K11/162 , G10K11/168 , G10K11/172
摘要： A sound absorbing structure (1) includes: a rear surface member (21) having a length in a predetermined direction; a front surface member (22) that is shorter in the predetermined direction than the rear surface member (21); and a sound absorbing material (3) that is placed in front of the rear surface member (21). The front surface member (22) is parallel to the rear surface member (21) and is separated forward from the rear surface member (21). An opening (23) is formed at a position adjoining the front surface member (22) in the predetermined direction. The sound absorbing material (3) is provided in both a first region (24) located behind the opening (23) and a second region (25) sandwiched between the front surface member (22) and the rear surface member (21).
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