ATE285161T1 - Magnetische wandler mit verbesserter widerstandsfähigkeit gegenüber beliebigen mechanischen erschütterungen - Google Patents

Magnetische wandler mit verbesserter widerstandsfähigkeit gegenüber beliebigen mechanischen erschütterungen

Info

Publication number
ATE285161T1
ATE285161T1 AT02756161T AT02756161T ATE285161T1 AT E285161 T1 ATE285161 T1 AT E285161T1 AT 02756161 T AT02756161 T AT 02756161T AT 02756161 T AT02756161 T AT 02756161T AT E285161 T1 ATE285161 T1 AT E285161T1
Authority
AT
Austria
Prior art keywords
mechanical shock
improved resistance
magnetic transducers
armature
shock
Prior art date
Application number
AT02756161T
Other languages
English (en)
Inventor
George C Tibbetts
John L Burns
Joseph A Sawyer
Original Assignee
Tibbetts Industries
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 Tibbetts Industries filed Critical Tibbetts Industries
Application granted granted Critical
Publication of ATE285161T1 publication Critical patent/ATE285161T1/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
    • H04R11/00—Transducers of moving-armature or moving-core type
    • H04R11/02—Loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Electric hearing aids

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Electromagnets (AREA)
  • Apparatuses For Generation Of Mechanical Vibrations (AREA)
  • Hall/Mr Elements (AREA)
  • Soft Magnetic Materials (AREA)
  • Magnetic Heads (AREA)
AT02756161T 2001-06-12 2002-06-12 Magnetische wandler mit verbesserter widerstandsfähigkeit gegenüber beliebigen mechanischen erschütterungen ATE285161T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/879,331 US6727789B2 (en) 2001-06-12 2001-06-12 Magnetic transducers of improved resistance to arbitrary mechanical shock
PCT/US2002/018569 WO2002102112A2 (en) 2001-06-12 2002-06-12 Magnetic transducers of improved resistance to arbitrary mechanical shock

Publications (1)

Publication Number Publication Date
ATE285161T1 true ATE285161T1 (de) 2005-01-15

Family

ID=25373918

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02756161T ATE285161T1 (de) 2001-06-12 2002-06-12 Magnetische wandler mit verbesserter widerstandsfähigkeit gegenüber beliebigen mechanischen erschütterungen

Country Status (8)

Country Link
US (1) US6727789B2 (de)
EP (1) EP1402756B1 (de)
JP (1) JP3822600B2 (de)
AT (1) ATE285161T1 (de)
AU (1) AU2002322070A1 (de)
CA (1) CA2450377C (de)
DE (1) DE60202292T2 (de)
WO (1) WO2002102112A2 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7668325B2 (en) 2005-05-03 2010-02-23 Earlens Corporation Hearing system having an open chamber for housing components and reducing the occlusion effect
US8401212B2 (en) 2007-10-12 2013-03-19 Earlens Corporation Multifunction system and method for integrated hearing and communication with noise cancellation and feedback management
JP2006186615A (ja) * 2004-12-27 2006-07-13 Star Micronics Co Ltd 電気振動変換器
EP1962551B1 (de) 2007-02-20 2014-04-16 Sonion Nederland B.V. Empfänger mit beweglicher Armatur
US8229523B2 (en) * 2008-05-27 2012-07-24 Nokia Corporation Locking mechanism
WO2009155358A1 (en) 2008-06-17 2009-12-23 Earlens Corporation Optical electro-mechanical hearing devices with separate power and signal components
CN102301747B (zh) 2008-09-22 2016-09-07 依耳乐恩斯公司 用于听觉的平衡电枢装置和方法
JP5540920B2 (ja) * 2010-06-17 2014-07-02 ソニー株式会社 音響変換装置
JP5540921B2 (ja) * 2010-06-17 2014-07-02 ソニー株式会社 音響変換装置
JP5598109B2 (ja) * 2010-06-17 2014-10-01 ソニー株式会社 音響変換装置
US8548186B2 (en) * 2010-07-09 2013-10-01 Shure Acquisition Holdings, Inc. Earphone assembly
US8549733B2 (en) 2010-07-09 2013-10-08 Shure Acquisition Holdings, Inc. Method of forming a transducer assembly
US8538061B2 (en) 2010-07-09 2013-09-17 Shure Acquisition Holdings, Inc. Earphone driver and method of manufacture
EP3758394A1 (de) 2010-12-20 2020-12-30 Earlens Corporation Anatomisch angepasstes gehörgangs-hörgerät
CN103152664B (zh) * 2013-03-26 2015-09-02 苏州恒听电子有限公司 一种具有改良结构的受话器
KR101440144B1 (ko) 2013-09-06 2014-09-11 권형남 일자형 아마추어를 구비한 밸런스 아마추어 스피커
CN103747384A (zh) * 2013-12-27 2014-04-23 苏州恒听电子有限公司 具有改进型驱动结构的受话器
CN103747401A (zh) * 2013-12-27 2014-04-23 苏州恒听电子有限公司 一种三明治振动电枢式受话器
US10034103B2 (en) 2014-03-18 2018-07-24 Earlens Corporation High fidelity and reduced feedback contact hearing apparatus and methods
WO2016011044A1 (en) 2014-07-14 2016-01-21 Earlens Corporation Sliding bias and peak limiting for optical hearing devices
US9924276B2 (en) 2014-11-26 2018-03-20 Earlens Corporation Adjustable venting for hearing instruments
KR20160081641A (ko) * 2014-12-31 2016-07-08 도시바삼성스토리지테크놀러지코리아 주식회사 이어폰 및 이어폰 제작 방법
WO2017059218A1 (en) 2015-10-02 2017-04-06 Earlens Corporation Wearable customized ear canal apparatus
US11350226B2 (en) 2015-12-30 2022-05-31 Earlens Corporation Charging protocol for rechargeable hearing systems
US10178483B2 (en) 2015-12-30 2019-01-08 Earlens Corporation Light based hearing systems, apparatus, and methods
US10492010B2 (en) 2015-12-30 2019-11-26 Earlens Corporations Damping in contact hearing systems
EP3510796B1 (de) 2016-09-09 2026-01-14 Earlens Corporation Kontakthörsysteme, vorrichtung und verfahren
WO2018093733A1 (en) 2016-11-15 2018-05-24 Earlens Corporation Improved impression procedure
WO2019173470A1 (en) 2018-03-07 2019-09-12 Earlens Corporation Contact hearing device and retention structure materials
WO2019199680A1 (en) 2018-04-09 2019-10-17 Earlens Corporation Dynamic filter

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3515818A (en) * 1962-01-23 1970-06-02 Tibbetts Industries Magnetic translating device
US3617653A (en) * 1967-05-16 1971-11-02 Tibbetts Industries Magnetic reed type acoustic transducer with improved armature
US4272654A (en) * 1979-01-08 1981-06-09 Industrial Research Products, Inc. Acoustic transducer of improved construction
US5647013C1 (en) * 1992-10-29 2001-05-08 Knowles Electronics Co Electroacoustic transducer
NL1000880C2 (nl) * 1995-07-24 1997-01-28 Microtronic Nederland Bv Transducer.
NL1000878C2 (nl) * 1995-07-24 1997-01-28 Microtronic Nederland Bv Transducer.
NL1004669C2 (nl) 1996-12-02 1998-06-03 Microtronic Nederland Bv Transducer.
EP1219135B1 (de) 1999-10-07 2003-08-13 Knowles Electronics, Inc. Elektroakustischer wandler mit schockwellensicherung

Also Published As

Publication number Publication date
DE60202292T2 (de) 2005-12-08
WO2002102112A3 (en) 2003-07-31
US20020186110A1 (en) 2002-12-12
EP1402756B1 (de) 2004-12-15
CA2450377A1 (en) 2002-12-19
DE60202292D1 (de) 2005-01-20
WO2002102112A2 (en) 2002-12-19
EP1402756A2 (de) 2004-03-31
AU2002322070A1 (en) 2002-12-23
JP3822600B2 (ja) 2006-09-20
JP2004529767A (ja) 2004-09-30
US6727789B2 (en) 2004-04-27
CA2450377C (en) 2005-05-17

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