DE60233591D1 - Vibratordämpfung - Google Patents

Vibratordämpfung

Info

Publication number
DE60233591D1
DE60233591D1 DE60233591T DE60233591T DE60233591D1 DE 60233591 D1 DE60233591 D1 DE 60233591D1 DE 60233591 T DE60233591 T DE 60233591T DE 60233591 T DE60233591 T DE 60233591T DE 60233591 D1 DE60233591 D1 DE 60233591D1
Authority
DE
Germany
Prior art keywords
vibrator
plate
loss
bobbin base
gap
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60233591T
Other languages
English (en)
Inventor
Kristian Asnes
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Percutis AB
Original Assignee
Percutis AB
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 Percutis AB filed Critical Percutis AB
Application granted granted Critical
Publication of DE60233591D1 publication Critical patent/DE60233591D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/60—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles
    • H04R25/604—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles of acoustic or vibrational transducers
    • H04R25/606—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles of acoustic or vibrational transducers acting directly on the eardrum, the ossicles or the skull, e.g. mastoid, tooth, maxillary or mandibular bone, or mechanically stimulating the cochlea, e.g. at the oval window
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
    • H04R2225/67—Implantable hearing aids or parts thereof not covered by H04R25/606

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Acoustics & Sound (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Neurosurgery (AREA)
  • Signal Processing (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Thermistors And Varistors (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
DE60233591T 2001-06-21 2002-06-06 Vibratordämpfung Expired - Lifetime DE60233591D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0102206A SE523125C2 (sv) 2001-06-21 2001-06-21 Vibrator för vibrationsalstring i benförankrade hörapparater
PCT/SE2002/001087 WO2003013188A1 (en) 2001-06-21 2002-06-06 Vibrator damping

Publications (1)

Publication Number Publication Date
DE60233591D1 true DE60233591D1 (de) 2009-10-15

Family

ID=20284560

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60233591T Expired - Lifetime DE60233591D1 (de) 2001-06-21 2002-06-06 Vibratordämpfung

Country Status (6)

Country Link
US (1) US7242786B2 (de)
EP (1) EP1457090B1 (de)
AT (1) ATE442009T1 (de)
DE (1) DE60233591D1 (de)
SE (1) SE523125C2 (de)
WO (1) WO2003013188A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0302489L (sv) * 2003-09-19 2005-03-22 P & B Res Ab Metod och anordning för att dämpa resonansfrekvens
EP2254345A4 (de) * 2008-03-17 2012-08-29 Temco Japan Knochenleitender lautsprecher und hörvorrichtung damit
US8401213B2 (en) * 2008-03-31 2013-03-19 Cochlear Limited Snap-lock coupling system for a prosthetic device
JP5590824B2 (ja) * 2009-06-11 2014-09-17 株式会社オーディオテクニカ コンデンサマイクロホンユニット
JP5308940B2 (ja) * 2009-07-14 2013-10-09 株式会社オーディオテクニカ コンデンサマイクロホンおよびそのマイクコードの固定方法
US9131323B2 (en) 2010-11-03 2015-09-08 Cochlear Limited Hearing prosthesis having an implantable actuator system
CN102026075B (zh) * 2010-12-21 2014-06-04 瑞声声学科技(深圳)有限公司 振动扬声器
US9554222B2 (en) 2011-12-07 2017-01-24 Cochlear Limited Electromechanical transducer with mechanical advantage
AT516871B1 (de) 2015-03-05 2018-03-15 Bhm Tech Produktionsgesellschaft M B H Elektromagnetischer Signalwandler für einen Knochenleitungshörer
US10074469B2 (en) 2016-06-06 2018-09-11 Apple Inc. Magnetic materials polarized at an oblique angle
US10477332B2 (en) 2016-07-18 2019-11-12 Cochlear Limited Integrity management of an implantable device
US11432084B2 (en) 2016-10-28 2022-08-30 Cochlear Limited Passive integrity management of an implantable device
US10897677B2 (en) * 2017-03-24 2021-01-19 Cochlear Limited Shock and impact management of an implantable device during non use
US10659868B1 (en) * 2017-03-28 2020-05-19 Amazon Technologies, Inc. Field replaceable spacer for head-mounted wearable device
US10747026B1 (en) 2017-03-28 2020-08-18 Amazon Technologies, Inc. Ergonomic spacer for head-mounted wearable device
US11223912B2 (en) 2017-07-21 2022-01-11 Cochlear Limited Impact and resonance management
CN116866771B (zh) * 2023-09-04 2024-01-16 苏州墨觉智能电子有限公司 一种骨传导发声装置及骨传导耳机

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB553955A (en) * 1941-10-28 1943-06-11 Rudolf Goldschmidt Improvements in or relating to electro-magnetic sound-transmission apparatus
US4123675A (en) 1977-06-13 1978-10-31 Ferrofluidics Corporation Inertia damper using ferrofluid
DE2949115C3 (de) 1979-12-06 1982-04-22 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Dynamischer Wandler mit einer Schwingspule in einem mit einer magnetischen Flüssigkeit gefüllten Luftspalt und Verfahren zum Einfüllen und/oder gleichmäßigen Verteilen dieser Flüssigkeit
SE431705B (sv) 1981-12-01 1984-02-20 Bo Hakansson Koppling, foretredesvis avsedd for mekanisk overforing av ljudinformation till skallbenet pa en horselskadad person
GB2166022A (en) * 1984-09-05 1986-04-23 Sawafuji Dynameca Co Ltd Piezoelectric vibrator
SE447947B (sv) * 1985-05-10 1986-12-22 Bo Hakansson Anordning vid en horapparat
US4843628A (en) * 1986-07-10 1989-06-27 Stanton Magnetics, Inc. Inertial microphone/receiver with extended frequency response
JP2548580Y2 (ja) 1989-12-28 1997-09-24 株式会社 オーディオテクニカ ダイナミックマイクロホン
AT397745B (de) * 1992-10-07 1994-06-27 Viennatone Gmbh Knochenleitungs-hörgerät
US5335287A (en) 1993-04-06 1994-08-02 Aura, Ltd. Loudspeaker utilizing magnetic liquid suspension of the voice coil
US6041131A (en) 1997-07-09 2000-03-21 Knowles Electronics, Inc. Shock resistant electroacoustic transducer
SE516270C2 (sv) * 2000-03-09 2001-12-10 Osseofon Ab Elektromagnetisk vibrator
JP3556168B2 (ja) * 2000-12-27 2004-08-18 株式会社テムコジャパン 骨導スピーカ
US7033313B2 (en) * 2002-12-11 2006-04-25 No. 182 Corporate Ventures Ltd. Surgically implantable hearing aid

Also Published As

Publication number Publication date
WO2003013188A1 (en) 2003-02-13
EP1457090A1 (de) 2004-09-15
SE0102206D0 (sv) 2001-06-21
ATE442009T1 (de) 2009-09-15
SE523125C2 (sv) 2004-03-30
SE0102206L (sv) 2002-12-22
US7242786B2 (en) 2007-07-10
US20040236176A1 (en) 2004-11-25
EP1457090B1 (de) 2009-09-02

Similar Documents

Publication Publication Date Title
DE60233591D1 (de) Vibratordämpfung
AR011920A1 (es) Dispositivo acustico y un metodo para realizar un panel de o para el mismo
ZA200308183B (en) Apparatus for skin absorption enhancement.
MXPA02006606A (es) Pieza manual ultrasonica torsional.
TW200738533A (en) Vibratory transporting apparatus
AR018832A1 (es) Dispositivo acustico
EA199800078A1 (ru) Электродинамическое приводное устройство для акустического эмиттера
CA2258762A1 (en) Notifying vibration generator and portable communications device wherein the generator is used
ATE205993T1 (de) Schwingungswandler für resonanten plattenförmigen lautsprecher und damit versehener lautsprecher
DE60105817D1 (de) Methode zur dämpfung von schwingungen und methode zur lagerung der vorrichtung
DE69433360D1 (de) Implantierbarer magnetischer hörgerätwandler
NO962111D0 (no) Makrosonisk resonanssyntese
ATE399264T1 (de) Verfahren zur reduzierung von schwingungen in windkraftanlagen
TR199800365T1 (xx) Atalet titre�imi d�n��t�r�c�leri.
ATE352900T1 (de) Mikromechanischer elektrostatischer resonator
NO20001951L (no) Vibrasjonsaktuator med tre vibrasjoner
EA200001038A1 (ru) Акустическое устройство
MY114638A (en) Piezoelectric resonator
WO2000013392A3 (en) Piezoelectric vibrational and acoustic alert device
MXPA05013527A (es) Montaje de balancin ultrasonico.
SG135941A1 (en) Method for implementing a resonator under electrostatic forces
GB2008809A (en) A system for vibrating a body
DE60113034T2 (de) Sinusoidale kodierung
DE59600808D1 (de) Antriebseinheit für schwingungsförderer
DE50013543D1 (de) Rüttelantrieb

Legal Events

Date Code Title Description
8364 No opposition during term of opposition