HUP0003000A2 - Elektrodinamikus gerjesztő - Google Patents

Elektrodinamikus gerjesztő Download PDF

Info

Publication number
HUP0003000A2
HUP0003000A2 HU0003000A HUP0003000A HUP0003000A2 HU P0003000 A2 HUP0003000 A2 HU P0003000A2 HU 0003000 A HU0003000 A HU 0003000A HU P0003000 A HUP0003000 A HU P0003000A HU P0003000 A2 HUP0003000 A2 HU P0003000A2
Authority
HU
Hungary
Prior art keywords
vibration exciter
inertial vibration
carrier
exciter according
coil
Prior art date
Application number
HU0003000A
Other languages
English (en)
Hungarian (hu)
Inventor
Henry Azima
Edward Jarvis
Martin Roberts
Original Assignee
New Transducers Limited
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10806869&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HUP0003000(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by New Transducers Limited filed Critical New Transducers Limited
Publication of HUP0003000A2 publication Critical patent/HUP0003000A2/hu

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
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/06—Loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/06—Loudspeakers
    • H04R9/066—Loudspeakers using the principle of inertia
    • 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
    • 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
    • H04R7/16—Mounting or tensioning of diaphragms or cones

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
HU0003000A 1997-01-31 1998-01-30 Elektrodinamikus gerjesztő HUP0003000A2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9701983.0A GB9701983D0 (en) 1997-01-31 1997-01-31 Electro-dynamic exciter

Publications (1)

Publication Number Publication Date
HUP0003000A2 true HUP0003000A2 (hu) 2001-01-29

Family

ID=10806869

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0003000A HUP0003000A2 (hu) 1997-01-31 1998-01-30 Elektrodinamikus gerjesztő

Country Status (31)

Country Link
EP (1) EP0956736B2 (fr)
JP (1) JP2001509985A (fr)
KR (1) KR20000070079A (fr)
CN (1) CN1243653A (fr)
AR (1) AR011597A1 (fr)
AT (1) ATE302538T1 (fr)
AU (1) AU725230B2 (fr)
BG (1) BG103576A (fr)
BR (1) BR9807534A (fr)
CA (1) CA2279602A1 (fr)
CO (1) CO4771176A1 (fr)
CU (1) CU22711A3 (fr)
DE (1) DE69831217T3 (fr)
EA (1) EA001014B1 (fr)
EE (1) EE9900306A (fr)
GB (1) GB9701983D0 (fr)
GE (1) GEP20012595B (fr)
HU (1) HUP0003000A2 (fr)
ID (1) ID19842A (fr)
IL (1) IL130750A0 (fr)
MX (1) MXPA99007004A (fr)
NO (1) NO993719L (fr)
NZ (1) NZ336497A (fr)
PL (1) PL334851A1 (fr)
SK (1) SK102299A3 (fr)
TR (1) TR199901805T2 (fr)
TW (1) TW374285B (fr)
UA (1) UA42881C2 (fr)
WO (1) WO1998034320A2 (fr)
YU (1) YU35899A (fr)
ZA (1) ZA98782B (fr)

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GB9822246D0 (en) * 1998-10-13 1998-12-09 New Transducers Ltd Loudspeakers
US6606390B2 (en) 1996-09-03 2003-08-12 New Transducer Limited Loudspeakers
US6278787B1 (en) 1996-09-03 2001-08-21 New Transducers Limited Loudspeakers
DE19821860A1 (de) * 1998-05-15 1999-11-18 Nokia Deutschland Gmbh Treiber für flaches Klangpaneel
GB2351868B (en) 1998-06-22 2001-08-29 Slab Technology Ltd Loudspeakers
GB9902585D0 (en) * 1999-02-06 1999-03-24 New Transducers Ltd Vibration exciter
GB9903044D0 (en) * 1999-02-11 1999-03-31 New Transducers Ltd Loudspeakers
CA2330005A1 (fr) 1999-03-03 2000-09-08 Nec Tokin Corporation Organe d'actionnement de vibrations dote d'un circuit magnetique dispose de maniere elastique sur un amortisseur a spirale a souplesse accrue
GB9911271D0 (en) * 1999-05-15 1999-07-14 New Transducers Ltd Acoustic device
GB2360663A (en) * 1999-12-16 2001-09-26 John Nicholas Marshall Implantable hearing aid
US6751329B2 (en) 2000-09-21 2004-06-15 New Transducers Limited Loudspeaker driver
GB0023134D0 (en) * 2000-09-21 2000-11-01 New Transducers Ltd Loudspeaker driver
GB2368484B (en) * 2000-10-25 2004-06-16 B & W Loudspeakers Distributed mode panel type loudspeakers
DE10053252C2 (de) 2000-10-26 2002-10-10 Elac Electroacustic Gmbh Formteil zur Halterung eines Exciters für einen Flachmembranlautsprecher
GB0027278D0 (en) * 2000-11-08 2000-12-27 New Transducers Ltd Loudspeaker driver
US7372968B2 (en) 2000-11-08 2008-05-13 New Transducers Limited Loudspeaker driver
EP1322137A3 (fr) * 2001-11-06 2008-08-27 Hosiden Besson Limited Système de haut-paleur portable et applications du même
US7447322B2 (en) 2004-01-13 2008-11-04 Brookstone Purchasing, Inc. Speaker having a transparent panel
US10158337B2 (en) 2004-08-10 2018-12-18 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
US10848118B2 (en) 2004-08-10 2020-11-24 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
TW200629959A (en) * 2004-09-22 2006-08-16 Citizen Electronics Electro-dynamic exciter
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
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
RU2456764C2 (ru) * 2008-01-04 2012-07-20 Эйрбас Оперэйшнз Гмбх Осциллятор для плоского громкоговорителя, плоский громкоговоритель и транспортное средство, оснащенное таким громкоговорителем
WO2009086925A1 (fr) 2008-01-04 2009-07-16 Airbus Operations Gmbh Oscillateur pour un haut-parleur plat, haut-parleur plat et véhicule
EP2301259B1 (fr) * 2008-07-17 2020-05-13 Tectonic Audio Labs Inc. Excitateur de vibration inertiel
DE102008049560B3 (de) * 2008-09-30 2010-07-01 Kuhnke Automotive Gmbh & Co. Kg Elektrischer Schwingungserreger
GB0905692D0 (en) 2009-04-02 2009-05-20 Tno Touch sensitive device
JP2012523603A (ja) 2009-04-09 2012-10-04 ニュー トランスデューサーズ リミテッド タッチセンスデバイス
DE102009021466B4 (de) 2009-05-15 2012-03-22 Kuhnke Automotive Gmbh & Co. Kg Elektrischer Schwingungserreger
GB2472092A (en) 2009-07-24 2011-01-26 New Transducers Ltd Audio system for an enclosed space with plural independent audio zones
CN101674517B (zh) * 2009-09-25 2012-08-29 广东长虹电子有限公司 一种发声装置
GB2474047B (en) 2009-10-02 2014-12-17 New Transducers Ltd Touch sensitive device
JP5788887B2 (ja) 2009-10-29 2015-10-07 ニュー トランスデューサーズ リミテッド タッチセンシティブデバイス
US8724844B2 (en) * 2010-06-07 2014-05-13 Robert Katz Heat dissipating acoustic transducer with mounting means
GB2482190A (en) 2010-07-23 2012-01-25 New Transducers Ltd Methods of generating a desired haptic sensation in a touch sensitive device
US8565461B2 (en) 2011-03-16 2013-10-22 Cochlear Limited Bone conduction device including a balanced electromagnetic actuator having radial and axial air gaps
JP5706796B2 (ja) * 2011-09-29 2015-04-22 スター精密株式会社 動電型エキサイタ
DE102012209409A1 (de) 2012-06-04 2013-12-05 Kuhnke Automotive Gmbh & Co. Kg Elektrischer Schwingungserreger und Verfahren zum Betreiben desselben
US9716953B2 (en) 2013-03-15 2017-07-25 Cochlear Limited Electromagnetic transducer with specific internal geometry
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
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
US10639000B2 (en) 2014-04-16 2020-05-05 Bongiovi Acoustics Llc Device for wide-band auscultation
GB2527533B (en) * 2014-06-24 2016-07-13 Amina Tech Ltd Moving coil drive unit and audio drivers incorporating the same
CN107005766B (zh) * 2014-07-16 2020-06-23 特拉克赛卡斯公司 用于模型交通工具的装载音频系统
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
US9621994B1 (en) 2015-11-16 2017-04-11 Bongiovi Acoustics Llc Surface acoustic transducer
JP2018537910A (ja) * 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 表面音響変換器
KR102663406B1 (ko) * 2016-04-04 2024-05-14 엘지디스플레이 주식회사 패널 진동형 음향 발생 액츄에이터 및 그를 포함하는 양면 표시 장치
KR102380627B1 (ko) * 2017-05-29 2022-03-29 엘지디스플레이 주식회사 표시 장치
US11035830B2 (en) 2017-06-23 2021-06-15 Cochlear Limited Electromagnetic transducer with dual flux
US11778385B2 (en) 2017-06-23 2023-10-03 Cochlear Limited Electromagnetic transducer with non-axial air gap
JP2021521700A (ja) 2018-04-11 2021-08-26 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 オーディオ強化聴力保護システム
US10620705B2 (en) 2018-06-01 2020-04-14 Google Llc Vibrating the surface of an electronic device to raise the perceived height at a depression in the surface
WO2020028833A1 (fr) 2018-08-02 2020-02-06 Bongiovi Acoustics Llc Système, procédé et appareil pour générer et traiter numériquement une fonction de transfert audio liée à la tête
GB202009203D0 (en) * 2020-06-17 2020-07-29 Pss Belgium Nv Loudspeaker
DE102021106243B4 (de) 2021-03-15 2023-08-10 ITP GmbH Gesellschaft für intelligente textile Produkte Ausgabevorrichtung mit zumindest einem Schwingungserzeuger
JP2026052960A (ja) * 2024-09-12 2026-03-25 大塚オーミ陶業株式会社 陶板振動スピーカー

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US3801943A (en) * 1971-06-16 1974-04-02 J Bertagni Electoacoustic transducers and electromagnetic assembly therefor
JPS528437Y2 (fr) † 1972-02-18 1977-02-22
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US4914750A (en) * 1987-07-13 1990-04-03 Avm Hess, Inc. Sound transducer
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JP3542136B2 (ja) † 1995-09-02 2004-07-14 ニュー トランスデューサーズ リミテッド 慣性振動トランスジューサ

Also Published As

Publication number Publication date
EP0956736B2 (fr) 2011-09-14
EA199900698A1 (ru) 2000-04-24
WO1998034320A2 (fr) 1998-08-06
NO993719L (no) 1999-09-29
DE69831217D1 (de) 2005-09-22
ZA98782B (en) 1998-08-17
BG103576A (bg) 2000-03-31
NZ336497A (en) 2000-01-28
CN1243653A (zh) 2000-02-02
EP0956736A2 (fr) 1999-11-17
EP0956736B1 (fr) 2005-08-17
IL130750A0 (en) 2000-06-01
EA001014B1 (ru) 2000-08-28
YU35899A (sh) 2001-12-26
EE9900306A (et) 2000-02-15
MXPA99007004A (es) 2005-12-12
KR20000070079A (ko) 2000-11-25
WO1998034320A3 (fr) 1998-11-19
AU725230B2 (en) 2000-10-12
CA2279602A1 (fr) 1998-08-06
AU5874098A (en) 1998-08-25
DE69831217T2 (de) 2006-06-08
TR199901805T2 (xx) 1999-09-21
DE69831217T3 (de) 2012-02-09
CU22711A3 (es) 2001-09-14
PL334851A1 (en) 2000-03-27
BR9807534A (pt) 2000-06-06
ATE302538T1 (de) 2005-09-15
ID19842A (id) 1998-08-06
GEP20012595B (en) 2001-11-26
JP2001509985A (ja) 2001-07-24
AR011597A1 (es) 2000-08-30
GB9701983D0 (en) 1997-03-19
SK102299A3 (en) 2000-08-14
UA42881C2 (uk) 2001-11-15
NO993719D0 (no) 1999-07-30
TW374285B (en) 1999-11-11
CO4771176A1 (es) 1999-04-30

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