BR0103362A - Irradiador de som de painel plano com detalhes de borda especiais - Google Patents
Irradiador de som de painel plano com detalhes de borda especiaisInfo
- Publication number
- BR0103362A BR0103362A BR0103362-0A BR0103362A BR0103362A BR 0103362 A BR0103362 A BR 0103362A BR 0103362 A BR0103362 A BR 0103362A BR 0103362 A BR0103362 A BR 0103362A
- Authority
- BR
- Brazil
- Prior art keywords
- tegular
- frame
- flat panel
- beams
- flanges
- Prior art date
Links
- 239000004744 fabric Substances 0.000 abstract 1
- 230000000284 resting effect Effects 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R7/00—Diaphragms for electromechanical transducers; Cones
- H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
- H04R7/04—Plane diaphragms
- H04R7/045—Plane diaphragms using the distributed mode principle, i.e. whereby the acoustic radiation is emanated from uniformly distributed free bending wave vibration induced in a stiff panel and not from pistonic motion
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
- H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
- H04R2201/021—Transducers or their casings adapted for mounting in or to a wall or ceiling
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Architecture (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Abstract
"IRRADIADOR DE SOM DE PAINEL PLANO COM DETALHES DE BORDA ESPECIAIS". Um aparelho para a montagem de um irradiador de som de painel plano em um teto tegular. O teto tegular tem aberturas definidas por vigas principais e por vigas transversais. As vigas principais são presas através de fios pendurados em um teto rigido. As vigas principais e as vigas transversais têm flanges, com as vigas transversais se apoiando nos flanges das vigas principais. O aparelho de montagem tem um quadro tegular com bordas de marco formadas por múltiplas placas horizontais e verticais. Um irradiador de painel plano é montado dentro de um quadro tegular com a borda inferior do quadro tegular abaixo dos flanges das vigas principais. O painel irradiador pode ser fabricado a partir de um núcleo em favo de mel. Uma combinação de elementos de contenção e de elementos de isolamento é usada para isolar o painel irradiador do quadro regular, mecânica e acusticamente. Um tecido leve acústico é afixado ao fundo do quadro tegular.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/641,071 US6481173B1 (en) | 2000-08-17 | 2000-08-17 | Flat panel sound radiator with special edge details |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0103362A true BR0103362A (pt) | 2002-04-23 |
Family
ID=24570830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0103362-0A BR0103362A (pt) | 2000-08-17 | 2001-08-15 | Irradiador de som de painel plano com detalhes de borda especiais |
Country Status (11)
Country | Link |
---|---|
US (1) | US6481173B1 (pt) |
EP (1) | EP1180914A2 (pt) |
JP (1) | JP2002125283A (pt) |
KR (1) | KR20020014737A (pt) |
AR (1) | AR030446A1 (pt) |
AU (1) | AU5799601A (pt) |
BR (1) | BR0103362A (pt) |
CA (1) | CA2354221A1 (pt) |
MX (1) | MXPA01008350A (pt) |
NZ (1) | NZ512985A (pt) |
TW (1) | TW487766B (pt) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6751329B2 (en) * | 2000-09-21 | 2004-06-15 | New Transducers Limited | Loudspeaker driver |
US20030048910A1 (en) * | 2001-09-10 | 2003-03-13 | Roy Kenneth P. | Sound masking system |
US20030219133A1 (en) * | 2001-10-24 | 2003-11-27 | Acentech, Inc. | Sound masking system |
US6983819B2 (en) * | 2002-04-02 | 2006-01-10 | Awi Licensing Company | Entertainment sound panels |
AU2003256891A1 (en) * | 2002-08-06 | 2004-02-23 | Sheila Kennedy | Acoustic light emitting module |
US6929091B2 (en) * | 2002-10-28 | 2005-08-16 | Sound Advance Systems, Inc. | Planar diaphragm loudspeaker and related methods |
CA2471674A1 (en) * | 2004-06-21 | 2005-12-21 | Soft Db Inc. | Auto-adjusting sound masking system and method |
US7631469B2 (en) * | 2004-07-06 | 2009-12-15 | Dennis Raymond Prout | Spacing device |
JP3966318B2 (ja) * | 2004-09-09 | 2007-08-29 | セイコーエプソン株式会社 | 電気光学装置及び電子機器 |
JP4594127B2 (ja) * | 2005-02-17 | 2010-12-08 | パイオニア株式会社 | スピーカー装置用のフレーム及びスピーカー装置 |
JP2006229517A (ja) * | 2005-02-17 | 2006-08-31 | Pioneer Electronic Corp | スピーカー装置用のフレーム及びスピーカー装置 |
WO2007008801A2 (en) * | 2005-07-12 | 2007-01-18 | Spirit Acoustics Inc. | Acoustic systems for lighting in suspended ceilings |
US7817810B2 (en) * | 2005-08-03 | 2010-10-19 | The Boeing Company | Flat panel loudspeaker system |
EP1988740A1 (en) * | 2007-05-03 | 2008-11-05 | Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO | Sound generator |
US7703254B2 (en) * | 2007-10-08 | 2010-04-27 | Alderman Robert J | Reflective insulation tiles |
US10125931B2 (en) * | 2008-03-01 | 2018-11-13 | Goldeneye, Inc. | Barrier with integrated self cooling solid state light sources |
KR101039101B1 (ko) * | 2008-12-29 | 2011-06-03 | 주식회사유민전기 | 플러그 인출이 용이한 콘센트 |
JP5541625B2 (ja) * | 2010-06-23 | 2014-07-09 | パナソニック株式会社 | パネル装置 |
US20160112784A1 (en) * | 2014-10-17 | 2016-04-21 | Cambridge Sound Management, Inc. | Sound vibration excitation assembly for discrete area sound-absorbing ceiling surfaces, and sound system including such vibration excitation assembly |
US9565493B2 (en) | 2015-04-30 | 2017-02-07 | Shure Acquisition Holdings, Inc. | Array microphone system and method of assembling the same |
US9554207B2 (en) | 2015-04-30 | 2017-01-24 | Shure Acquisition Holdings, Inc. | Offset cartridge microphones |
US10367948B2 (en) | 2017-01-13 | 2019-07-30 | Shure Acquisition Holdings, Inc. | Post-mixing acoustic echo cancellation systems and methods |
US10676945B2 (en) * | 2017-06-01 | 2020-06-09 | Safety Guys, LLC | Building sheath drop netting system and related methodology |
US11523212B2 (en) | 2018-06-01 | 2022-12-06 | Shure Acquisition Holdings, Inc. | Pattern-forming microphone array |
EP3788799A1 (en) | 2018-06-07 | 2021-03-10 | Amina Technologies Limited | Front mounted flat panel loudspeaker assembly |
GB2574457B (en) * | 2018-06-07 | 2020-07-22 | Amina Tech Limited | Front Mounted Flat Panel Loudspeaker Assembly |
US11297423B2 (en) | 2018-06-15 | 2022-04-05 | Shure Acquisition Holdings, Inc. | Endfire linear array microphone |
CN112889296A (zh) | 2018-09-20 | 2021-06-01 | 舒尔获得控股公司 | 用于阵列麦克风的可调整的波瓣形状 |
JP2022526761A (ja) | 2019-03-21 | 2022-05-26 | シュアー アクイジッション ホールディングス インコーポレイテッド | 阻止機能を伴うビーム形成マイクロフォンローブの自動集束、領域内自動集束、および自動配置 |
US11558693B2 (en) | 2019-03-21 | 2023-01-17 | Shure Acquisition Holdings, Inc. | Auto focus, auto focus within regions, and auto placement of beamformed microphone lobes with inhibition and voice activity detection functionality |
CN113841419A (zh) | 2019-03-21 | 2021-12-24 | 舒尔获得控股公司 | 天花板阵列麦克风的外壳及相关联设计特征 |
WO2020237206A1 (en) | 2019-05-23 | 2020-11-26 | Shure Acquisition Holdings, Inc. | Steerable speaker array, system, and method for the same |
US11302347B2 (en) | 2019-05-31 | 2022-04-12 | Shure Acquisition Holdings, Inc. | Low latency automixer integrated with voice and noise activity detection |
JP2022545113A (ja) | 2019-08-23 | 2022-10-25 | シュアー アクイジッション ホールディングス インコーポレイテッド | 指向性が改善された一次元アレイマイクロホン |
US12028678B2 (en) | 2019-11-01 | 2024-07-02 | Shure Acquisition Holdings, Inc. | Proximity microphone |
US11552611B2 (en) | 2020-02-07 | 2023-01-10 | Shure Acquisition Holdings, Inc. | System and method for automatic adjustment of reference gain |
US11706562B2 (en) | 2020-05-29 | 2023-07-18 | Shure Acquisition Holdings, Inc. | Transducer steering and configuration systems and methods using a local positioning system |
WO2022165007A1 (en) | 2021-01-28 | 2022-08-04 | Shure Acquisition Holdings, Inc. | Hybrid audio beamforming system |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4139972A (en) * | 1975-07-18 | 1979-02-20 | Hiromitsu Naka | Anchoring device |
US4027454A (en) * | 1976-02-27 | 1977-06-07 | Fastway Fasteners, Inc. | Hold down clip for ceiling tile in grid-type ceiling |
US4330691A (en) | 1980-01-31 | 1982-05-18 | The Futures Group, Inc. | Integral ceiling tile-loudspeaker system |
US4545161A (en) * | 1984-03-21 | 1985-10-08 | Marmet Corp. | Glazed curtain wall construction |
US4928312A (en) | 1988-10-17 | 1990-05-22 | Amel Hill | Acoustic transducer |
US4923032A (en) | 1989-07-21 | 1990-05-08 | Nuernberger Mark A | Ceiling panel sound system |
US5088574A (en) | 1990-04-16 | 1992-02-18 | Kertesz Iii Emery | Ceiling speaker system |
US5253462A (en) * | 1992-01-24 | 1993-10-19 | Blitzer Jacob H | Fluted metal lay-in subceiling panel |
US5946875A (en) * | 1997-09-09 | 1999-09-07 | Hepa Corporation | Bracket and fastener assembly for easily installed clean room ceiling with self-supporting filter units |
US6164408A (en) | 1999-03-10 | 2000-12-26 | Atlas Sound | Plenum mounted, flat panel masking loudspeaker system and method for mounting a masking loudspeaker in a ceiling plenum |
-
2000
- 2000-08-17 US US09/641,071 patent/US6481173B1/en not_active Expired - Lifetime
-
2001
- 2001-07-17 NZ NZ512985A patent/NZ512985A/xx unknown
- 2001-07-23 EP EP01117868A patent/EP1180914A2/en not_active Withdrawn
- 2001-07-27 CA CA002354221A patent/CA2354221A1/en not_active Abandoned
- 2001-08-13 AU AU57996/01A patent/AU5799601A/en not_active Abandoned
- 2001-08-13 AR ARP010103873A patent/AR030446A1/es unknown
- 2001-08-15 BR BR0103362-0A patent/BR0103362A/pt not_active Application Discontinuation
- 2001-08-16 JP JP2001247497A patent/JP2002125283A/ja not_active Withdrawn
- 2001-08-16 TW TW090120060A patent/TW487766B/zh active
- 2001-08-16 KR KR1020010049323A patent/KR20020014737A/ko not_active Application Discontinuation
- 2001-08-17 MX MXPA01008350A patent/MXPA01008350A/es unknown
Also Published As
Publication number | Publication date |
---|---|
JP2002125283A (ja) | 2002-04-26 |
NZ512985A (en) | 2002-11-26 |
TW487766B (en) | 2002-05-21 |
KR20020014737A (ko) | 2002-02-25 |
EP1180914A2 (en) | 2002-02-20 |
AU5799601A (en) | 2002-02-21 |
AR030446A1 (es) | 2003-08-20 |
MXPA01008350A (es) | 2003-08-20 |
US6481173B1 (en) | 2002-11-19 |
CA2354221A1 (en) | 2002-02-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |