ATE223637T1 - Plattenförmige resonante lautsprecher - Google Patents

Plattenförmige resonante lautsprecher

Info

Publication number
ATE223637T1
ATE223637T1 AT00901210T AT00901210T ATE223637T1 AT E223637 T1 ATE223637 T1 AT E223637T1 AT 00901210 T AT00901210 T AT 00901210T AT 00901210 T AT00901210 T AT 00901210T AT E223637 T1 ATE223637 T1 AT E223637T1
Authority
AT
Austria
Prior art keywords
panel
parameter
making
bending wave
trim panel
Prior art date
Application number
AT00901210T
Other languages
English (en)
Inventor
Henry Azima
Original Assignee
New Transducers Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by New Transducers Ltd filed Critical New Transducers Ltd
Application granted granted Critical
Publication of ATE223637T1 publication Critical patent/ATE223637T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
    • B60R11/0217—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for loud-speakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
    • H04R31/003—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor for diaphragms or their outer suspension
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
    • B60R13/0237—Side or rear panels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
    • B60R13/0237—Side or rear panels
    • B60R13/0243—Doors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
    • H04R2499/10—General applications
    • H04R2499/13—Acoustic transducers and sound field adaptation in vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Mechanical Engineering (AREA)
  • Multimedia (AREA)
  • Manufacturing & Machinery (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Building Environments (AREA)
AT00901210T 1999-01-29 2000-01-27 Plattenförmige resonante lautsprecher ATE223637T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9901895.4A GB9901895D0 (en) 1999-01-29 1999-01-29 Loudspeakers
PCT/GB2000/000211 WO2000045616A1 (en) 1999-01-29 2000-01-27 Resonant panel-form loudspeakers

Publications (1)

Publication Number Publication Date
ATE223637T1 true ATE223637T1 (de) 2002-09-15

Family

ID=10846668

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00901210T ATE223637T1 (de) 1999-01-29 2000-01-27 Plattenförmige resonante lautsprecher

Country Status (23)

Country Link
EP (1) EP1147681B1 (de)
JP (1) JP2002536892A (de)
KR (1) KR20010101668A (de)
CN (1) CN1250043C (de)
AT (1) ATE223637T1 (de)
AU (1) AU747103B2 (de)
BR (1) BR0008190A (de)
CA (1) CA2360955A1 (de)
CZ (1) CZ300361B6 (de)
DE (1) DE60000407T2 (de)
EA (1) EA200100839A1 (de)
ES (1) ES2182772T3 (de)
GB (1) GB9901895D0 (de)
HU (1) HUP0105064A3 (de)
ID (1) ID30092A (de)
IL (1) IL143916A0 (de)
NO (1) NO20013705D0 (de)
NZ (1) NZ512514A (de)
PL (1) PL349026A1 (de)
SK (1) SK10712001A3 (de)
TR (1) TR200102183T2 (de)
TW (1) TW462205B (de)
WO (1) WO2000045616A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW511391B (en) 2000-01-24 2002-11-21 New Transducers Ltd Transducer
US7151837B2 (en) 2000-01-27 2006-12-19 New Transducers Limited Loudspeaker
US6865277B2 (en) 2000-01-27 2005-03-08 New Transducers Limited Passenger vehicle
DE10251227B4 (de) * 2002-11-04 2005-06-02 Siemens Ag Flachlautsprecher und Verfahren zur Herstellung eines Filters dafür
EA202190850A1 (ru) * 2018-09-25 2021-07-05 Агк Гласс Юроп Компонент салона транспортного средства
EP3745738B1 (de) * 2019-05-29 2024-10-30 Faurecia Innenraum Systeme GmbH Akustisches system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA51671C2 (uk) * 1995-09-02 2002-12-16 Нью Транзд'Юсез Лімітед Акустичний пристрій
US5901231A (en) * 1995-09-25 1999-05-04 Noise Cancellation Technologies, Inc. Piezo speaker for improved passenger cabin audio systems
GB9705979D0 (en) * 1997-03-22 1997-05-07 New Transducers Ltd Passenger vehicles
GB9709959D0 (en) * 1997-05-15 1997-07-09 New Transducers Ltd Panel-form loudspeakers

Also Published As

Publication number Publication date
WO2000045616A1 (en) 2000-08-03
TR200102183T2 (tr) 2001-12-21
CN1250043C (zh) 2006-04-05
TW462205B (en) 2001-11-01
KR20010101668A (ko) 2001-11-14
BR0008190A (pt) 2002-02-05
JP2002536892A (ja) 2002-10-29
HK1036908A1 (en) 2002-01-18
ID30092A (id) 2001-11-01
DE60000407T2 (de) 2003-04-17
NO20013705L (no) 2001-07-27
CZ300361B6 (cs) 2009-04-29
NZ512514A (en) 2002-05-31
EP1147681B1 (de) 2002-09-04
ES2182772T3 (es) 2003-03-16
IL143916A0 (en) 2002-04-21
CA2360955A1 (en) 2000-08-03
SK10712001A3 (sk) 2002-01-07
EP1147681A1 (de) 2001-10-24
CZ20012501A3 (cs) 2002-02-13
AU747103B2 (en) 2002-05-09
GB9901895D0 (en) 1999-03-17
PL349026A1 (en) 2002-07-01
HUP0105064A2 (hu) 2002-04-29
EA200100839A1 (ru) 2001-12-24
AU2117200A (en) 2000-08-18
CN1339235A (zh) 2002-03-06
DE60000407D1 (de) 2002-10-10
HUP0105064A3 (en) 2002-11-28
NO20013705D0 (no) 2001-07-27

Similar Documents

Publication Publication Date Title
MY125969A (en) Transducer
TW200601868A (en) Loudspeakers
NZ506732A (en) Acoustic device with a resonant multi mode acoustic panel with a cavity enclosing a portion of the panel
EP1221823A3 (de) Elektroakustische Wellenleiter-Wandlung
MXPA02003983A (es) Transductor de frecuencia ultra baja y altavoz que comprende el mismo-.
WO2001087002A3 (en) Loudspeaker having an acoustic panel and an electrical driver
DE60141476D1 (de) Verarbeitung von akustischen mikroabbildungssignalen im frequenzbereich
TW428415B (en) Panel-form loudspeakers
YU16301A (sh) Zvučnik koji sadrži rezonantni član oblika ploče
WO2000033613A3 (en) Resonant bending wave panel-form loudspeaker
ATE223137T1 (de) Akustische vorrichtung mit biegewellenmoden
ATE223637T1 (de) Plattenförmige resonante lautsprecher
CA2385582A1 (en) Multiple driver, resonantly-coupled loudspeaker
GB2386790A (en) Bending wave acoustic radiator
ATE502348T1 (de) Rfid-lesegerät mit antenne und betriebsverfahren dafür
WO2006119179A3 (en) Acoustic and magnetostrictive actuation
WO2002013575A8 (en) Bending wave loudspeaker
WO2002011495A3 (en) Loudspeaker coil suspension system
WO2001031971A3 (en) Keyboard comprising a loudspeaker
ATE542262T1 (de) Antennenanordnung
WO2002013574A3 (en) Bending wave loudspeaker
TH47420A (th) ตัวแปลง
WO2001065533A3 (en) Acoustic diffuser free from resonance
Watkinson How does it radiate?
CN205092957U (zh) 一种新型音箱结构

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties