EA199800253A1 - LOUDSPEAKER, CONNECTING PANEL-SHAPED ACOUSTIC RADIATING ELEMENT - Google Patents
LOUDSPEAKER, CONNECTING PANEL-SHAPED ACOUSTIC RADIATING ELEMENTInfo
- Publication number
- EA199800253A1 EA199800253A1 EA199800253A EA199800253A EA199800253A1 EA 199800253 A1 EA199800253 A1 EA 199800253A1 EA 199800253 A EA199800253 A EA 199800253A EA 199800253 A EA199800253 A EA 199800253A EA 199800253 A1 EA199800253 A1 EA 199800253A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- loudspeaker
- radiating element
- connecting panel
- acoustic radiating
- shaped acoustic
- Prior art date
Links
- 230000010355 oscillation Effects 0.000 abstract 1
Classifications
-
- 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
- H04R1/025—Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture
-
- 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
- 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)
- Diaphragms For Electromechanical Transducers (AREA)
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
Потолочная плита (36) для подвесных потолков, включающая в себя громкоговоритель (81), отличающаяся тем, что плита выполнена в виде акустического излучателя (2) с распределенными режимами и что преобразователь (9) установлен полностью и исключительно на излучателе для создания колебаний в излучателе и приведения его в резонанс.Международная заявка была опубликована вместе с отчетом о международном поиске.Ceiling plate (36) for suspended ceilings, including a loudspeaker (81), characterized in that the plate is made in the form of an acoustic emitter (2) with distributed modes and that the transducer (9) is fully and exclusively installed on the emitter to create oscillations in the emitter and bring it to resonance. The international application was published along with an international search report.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9517918.0A GB9517918D0 (en) | 1995-09-02 | 1995-09-02 | Acoustic device |
GBGB9522281.6A GB9522281D0 (en) | 1995-10-31 | 1995-10-31 | Acoustic device |
GBGB9606836.6A GB9606836D0 (en) | 1996-03-30 | 1996-03-30 | Acoustic device |
PCT/GB1996/002153 WO1997009843A1 (en) | 1995-09-02 | 1996-09-02 | Loudspeakers comprising panel-form acoustic radiating elements |
Publications (2)
Publication Number | Publication Date |
---|---|
EA199800253A1 true EA199800253A1 (en) | 1998-10-29 |
EA002109B1 EA002109B1 (en) | 2001-12-24 |
Family
ID=34865242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EA199800253A EA002109B1 (en) | 1995-09-02 | 1996-09-02 | Loudspeakers comprising panel-form acoustic radiating elements |
Country Status (19)
Country | Link |
---|---|
EP (1) | EP0847662B1 (en) |
JP (1) | JPH11514509A (en) |
AT (1) | ATE177576T1 (en) |
AU (1) | AU703071B2 (en) |
BR (1) | BR9610450A (en) |
CA (1) | CA2230053A1 (en) |
DE (1) | DE69601725T2 (en) |
DK (1) | DK0847662T3 (en) |
EA (1) | EA002109B1 (en) |
ES (1) | ES2131407T3 (en) |
HK (1) | HK1008640A1 (en) |
HU (1) | HUP9900181A3 (en) |
IL (1) | IL123484A (en) |
NZ (1) | NZ316552A (en) |
PL (1) | PL182618B1 (en) |
RO (1) | RO119040B1 (en) |
SK (1) | SK25798A3 (en) |
TR (1) | TR199800358T1 (en) |
WO (1) | WO1997009843A1 (en) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4226774B2 (en) * | 1997-09-03 | 2009-02-18 | ニュー トランスデューサーズ リミテッド | Trim panel with integrated sound system |
WO2000054552A1 (en) * | 1999-03-10 | 2000-09-14 | New Transducers Limited | Resonant-mode panel loudspeaker with light emitter |
US6443586B1 (en) | 1999-03-10 | 2002-09-03 | New Transducers Limited | Light-emitting panel-form loudspeaker |
DE19922395C1 (en) * | 1999-05-14 | 2001-01-11 | Harman Audio Electronic Sys | Ceiling element |
AU7388200A (en) | 1999-07-23 | 2001-02-13 | Digital Sonics, Llc | Flat panel speaker |
EP1122974B1 (en) * | 2000-02-02 | 2007-01-24 | Siemens Aktiengesellschaft | Illuminating assembly with built-in panel speaker |
DE10030746B4 (en) * | 2000-06-23 | 2008-11-20 | Lisa Dräxlmaier GmbH | Interior trim part for vehicles and method for producing the same |
US8103024B2 (en) * | 2000-09-20 | 2012-01-24 | Harman Becker Automotive Systems Gmbh | Door with structural components configured to radiate acoustic energy |
NZ514651A (en) * | 2000-11-03 | 2003-05-30 | Armstrong World Ind Inc | Flat panel radiator spaced from acoustically resistant scrim, with assembly located in grid structure |
US6911901B2 (en) | 2000-12-20 | 2005-06-28 | New Transducers Limited | Multi-functional vibro-acoustic device |
US10158337B2 (en) | 2004-08-10 | 2018-12-18 | Bongiovi Acoustics Llc | System and method for digital signal processing |
US10848118B2 (en) | 2004-08-10 | 2020-11-24 | Bongiovi Acoustics Llc | System and method for digital signal processing |
US8284955B2 (en) | 2006-02-07 | 2012-10-09 | Bongiovi Acoustics Llc | System and method for digital signal processing |
US11431312B2 (en) | 2004-08-10 | 2022-08-30 | Bongiovi Acoustics Llc | System and method for digital signal processing |
US9615189B2 (en) | 2014-08-08 | 2017-04-04 | Bongiovi Acoustics Llc | Artificial ear apparatus and associated methods for generating a head related audio transfer function |
US10069471B2 (en) | 2006-02-07 | 2018-09-04 | Bongiovi Acoustics Llc | System and method for digital signal processing |
US11202161B2 (en) | 2006-02-07 | 2021-12-14 | Bongiovi Acoustics Llc | System, method, and apparatus for generating and digitally processing a head related audio transfer function |
US10701505B2 (en) | 2006-02-07 | 2020-06-30 | Bongiovi Acoustics Llc. | System, method, and apparatus for generating and digitally processing a head related audio transfer function |
US10848867B2 (en) | 2006-02-07 | 2020-11-24 | Bongiovi Acoustics Llc | System and method for digital signal processing |
EP2023654A1 (en) * | 2007-07-23 | 2009-02-11 | Knauf AMF GmbH & Co. KG | Flat panel loudspeakers |
GB0724149D0 (en) | 2007-12-11 | 2008-01-23 | New Transducers Ltd | Touch-sensitive device |
DE102008027385B4 (en) * | 2008-06-09 | 2019-04-25 | Fischer Profil Gmbh | Sandwich element for the creation of walls and roofs |
JP6012937B2 (en) * | 2011-06-17 | 2016-10-25 | 住友理工株式会社 | Sound masking system |
US9883318B2 (en) | 2013-06-12 | 2018-01-30 | Bongiovi Acoustics Llc | System and method for stereo field enhancement in two-channel audio systems |
US9264004B2 (en) | 2013-06-12 | 2016-02-16 | Bongiovi Acoustics Llc | System and method for narrow bandwidth digital signal processing |
US9906858B2 (en) | 2013-10-22 | 2018-02-27 | Bongiovi Acoustics Llc | System and method for digital signal processing |
US10639000B2 (en) | 2014-04-16 | 2020-05-05 | Bongiovi Acoustics Llc | Device for wide-band auscultation |
US9615813B2 (en) | 2014-04-16 | 2017-04-11 | Bongiovi Acoustics Llc. | Device for wide-band auscultation |
US10820883B2 (en) | 2014-04-16 | 2020-11-03 | Bongiovi Acoustics Llc | Noise reduction assembly for auscultation of a body |
US9564146B2 (en) | 2014-08-01 | 2017-02-07 | Bongiovi Acoustics Llc | System and method for digital signal processing in deep diving environment |
US9638672B2 (en) | 2015-03-06 | 2017-05-02 | Bongiovi Acoustics Llc | System and method for acquiring acoustic information from a resonating body |
JP2018537910A (en) | 2015-11-16 | 2018-12-20 | ボンジョビ アコースティックス リミテッド ライアビリティー カンパニー | Surface acoustic transducer |
US9621994B1 (en) | 2015-11-16 | 2017-04-11 | Bongiovi Acoustics Llc | Surface acoustic transducer |
CN112236812A (en) | 2018-04-11 | 2021-01-15 | 邦吉欧维声学有限公司 | Audio-enhanced hearing protection system |
US10959035B2 (en) | 2018-08-02 | 2021-03-23 | Bongiovi Acoustics Llc | System, method, and apparatus for generating and digitally processing a head related audio transfer function |
US10834487B1 (en) * | 2018-12-03 | 2020-11-10 | V Charles Douglass Coleman | Wall art music speaker system |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3247925A (en) * | 1962-03-08 | 1966-04-26 | Lord Corp | Loudspeaker |
DE2819615A1 (en) * | 1978-05-05 | 1979-11-08 | Messerschmitt Boelkow Blohm | METHOD FOR ACHIEVING EVEN SOUND DISTRIBUTION PROPERTIES |
CH645227A5 (en) * | 1981-12-22 | 1984-09-14 | Multiphonie Sa | ELECTRO-ACOUSTIC TRANSDUCER. |
US4928312A (en) * | 1988-10-17 | 1990-05-22 | Amel Hill | Acoustic transducer |
WO1992003024A1 (en) * | 1990-08-04 | 1992-02-20 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Panel-form loudspeaker |
-
1996
- 1996-09-02 NZ NZ316552A patent/NZ316552A/en unknown
- 1996-09-02 ES ES96929395T patent/ES2131407T3/en not_active Expired - Lifetime
- 1996-09-02 TR TR1998/00358T patent/TR199800358T1/en unknown
- 1996-09-02 JP JP9510954A patent/JPH11514509A/en not_active Ceased
- 1996-09-02 CA CA002230053A patent/CA2230053A1/en not_active Abandoned
- 1996-09-02 EP EP96929395A patent/EP0847662B1/en not_active Expired - Lifetime
- 1996-09-02 DE DE69601725T patent/DE69601725T2/en not_active Expired - Lifetime
- 1996-09-02 HU HU9900181A patent/HUP9900181A3/en unknown
- 1996-09-02 BR BR9610450A patent/BR9610450A/en not_active IP Right Cessation
- 1996-09-02 AT AT96929395T patent/ATE177576T1/en not_active IP Right Cessation
- 1996-09-02 DK DK96929395T patent/DK0847662T3/en active
- 1996-09-02 WO PCT/GB1996/002153 patent/WO1997009843A1/en not_active Application Discontinuation
- 1996-09-02 AU AU68810/96A patent/AU703071B2/en not_active Ceased
- 1996-09-02 EA EA199800253A patent/EA002109B1/en not_active IP Right Cessation
- 1996-09-02 RO RO98-00633A patent/RO119040B1/en unknown
- 1996-09-02 IL IL12348496A patent/IL123484A/en not_active IP Right Cessation
- 1996-09-02 SK SK257-98A patent/SK25798A3/en unknown
- 1996-09-02 PL PL96325272A patent/PL182618B1/en unknown
-
1998
- 1998-07-28 HK HK98109442A patent/HK1008640A1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0847662A1 (en) | 1998-06-17 |
CA2230053A1 (en) | 1997-03-13 |
JPH11514509A (en) | 1999-12-07 |
PL325272A1 (en) | 1998-07-20 |
DE69601725T2 (en) | 1999-09-16 |
NZ316552A (en) | 1998-05-27 |
HUP9900181A2 (en) | 1999-05-28 |
PL182618B1 (en) | 2002-02-28 |
IL123484A (en) | 2000-12-06 |
EP0847662B1 (en) | 1999-03-10 |
BR9610450A (en) | 1999-06-15 |
ES2131407T3 (en) | 1999-07-16 |
DK0847662T3 (en) | 1999-09-27 |
DE69601725D1 (en) | 1999-04-15 |
SK25798A3 (en) | 1998-09-09 |
EA002109B1 (en) | 2001-12-24 |
HUP9900181A3 (en) | 2001-08-28 |
WO1997009843A1 (en) | 1997-03-13 |
IL123484A0 (en) | 1998-09-24 |
RO119040B1 (en) | 2004-02-27 |
TR199800358T1 (en) | 1998-05-21 |
HK1008640A1 (en) | 1999-05-14 |
AU703071B2 (en) | 1999-03-11 |
ATE177576T1 (en) | 1999-03-15 |
AU6881096A (en) | 1997-03-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KZ KG MD TJ TM RU |