AU2001261304A1 - Armature for a receiver - Google Patents

Armature for a receiver

Info

Publication number
AU2001261304A1
AU2001261304A1 AU2001261304A AU6130401A AU2001261304A1 AU 2001261304 A1 AU2001261304 A1 AU 2001261304A1 AU 2001261304 A AU2001261304 A AU 2001261304A AU 6130401 A AU6130401 A AU 6130401A AU 2001261304 A1 AU2001261304 A1 AU 2001261304A1
Authority
AU
Australia
Prior art keywords
armature
receiver
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.)
Abandoned
Application number
AU2001261304A
Other languages
English (en)
Inventor
Thomas Miller
Daniel Warren
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.)
Knowles Electronics LLC
Original Assignee
Knowles Electronics LLC
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 Knowles Electronics LLC filed Critical Knowles Electronics LLC
Publication of AU2001261304A1 publication Critical patent/AU2001261304A1/en
Abandoned 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
    • 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; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2209/00—Details of transducers of the moving-coil, moving-strip, or moving-wire type covered by H04R9/00 but not provided for in any of its subgroups
    • H04R2209/024—Manufacturing aspects of the magnetic circuit of loudspeaker or microphone transducers
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Electromagnets (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
  • Magnetically Actuated Valves (AREA)
AU2001261304A 2000-05-09 2001-05-09 Armature for a receiver Abandoned AU2001261304A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US20295700P 2000-05-09 2000-05-09
US60/202,957 2000-05-09
US21899600P 2000-07-17 2000-07-17
US60/218,996 2000-07-17
PCT/US2001/014944 WO2001087008A2 (en) 2000-05-09 2001-05-09 Armature for a receiver

Publications (1)

Publication Number Publication Date
AU2001261304A1 true AU2001261304A1 (en) 2001-11-20

Family

ID=26898173

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001261304A Abandoned AU2001261304A1 (en) 2000-05-09 2001-05-09 Armature for a receiver

Country Status (5)

Country Link
US (3) US20020003890A1 (de)
EP (1) EP1281293B1 (de)
AU (1) AU2001261304A1 (de)
DE (1) DE60142513D1 (de)
WO (1) WO2001087008A2 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020003890A1 (en) * 2000-05-09 2002-01-10 Daniel Warren Armature for a receiver
US7817815B2 (en) * 2000-05-09 2010-10-19 Knowles Electronics, Llc Armature for a receiver
AU2003295811A1 (en) 2002-11-22 2004-06-18 Knowles Electronics, Llc An apparatus for energy transfer in a balanced receiver assembly and manufacturing method thereof
US20090147983A1 (en) * 2007-12-07 2009-06-11 Mekell Jiles Method and system of a linkage assembly for use in an electroacoustic transducer
US8948310B2 (en) * 2009-09-04 2015-02-03 Apple Inc. Use of RDS data to select matching network
EP2466915B1 (de) 2010-12-14 2016-03-23 Sonion Nederland B.V. Mehrschichtige Armatur für einen Lautsprecher mit beweglicher Armatur
US9326074B2 (en) 2013-09-24 2016-04-26 Knowles Electronics, Llc Increased compliance flat reed transducer
US9485585B2 (en) 2013-10-17 2016-11-01 Knowles Electronics, Llc Shock resistant coil and receiver
DK2914018T3 (en) * 2014-02-26 2017-01-30 Sonion Nederland Bv Speaker, luminaire and method
US9888322B2 (en) 2014-12-05 2018-02-06 Knowles Electronics, Llc Receiver with coil wound on a stationary ferromagnetic core
US9872109B2 (en) 2014-12-17 2018-01-16 Knowles Electronics, Llc Shared coil receiver
CN105228048A (zh) * 2015-10-14 2016-01-06 苏州赫里翁电子科技有限公司 一种新型受话器振动片
US10154347B2 (en) * 2015-10-23 2018-12-11 Bose Corporation Bushings constrained by compression in levered apparatus
EP3407626B1 (de) * 2017-05-26 2020-06-24 Sonion Nederland B.V. Empfängeranordnung mit einer armatur und einem diaphragma
DE102018221577A1 (de) 2017-12-30 2019-07-04 Knowles Electronics, Llc Elektroakustischer wandler mit verbessertem stoss-schutz
US11659337B1 (en) 2021-12-29 2023-05-23 Knowles Electronics, Llc Balanced armature receiver having improved shock performance

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3890A (en) * 1845-01-23 Improvement in flax-pullers
US1799510A (en) 1927-12-31 1931-04-07 Chain Store Products Corp Hair-gripping fastener
NL236833A (de) 1958-03-07
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
US3588383A (en) 1970-02-09 1971-06-28 Industrial Research Prod Inc Miniature acoustic transducer of improved construction
US3935398A (en) * 1971-07-12 1976-01-27 Industrial Research Products, Inc. Transducer with improved armature and yoke construction
JPS5137774B2 (de) 1974-02-28 1976-10-18
US4002863A (en) 1974-12-02 1977-01-11 Harmen Broersma Transducer and method of making same
US4109116A (en) 1977-07-19 1978-08-22 Victoreen John A Hearing aid receiver with plural transducers
US4272654A (en) 1979-01-08 1981-06-09 Industrial Research Products, Inc. Acoustic transducer of improved construction
US4410769A (en) * 1981-12-09 1983-10-18 Tibbetts Industries, Inc. Transducer with adjustable armature yoke and method of adjustment
US4473722B1 (en) 1982-06-07 1995-06-20 Knowles Electronics Co Electroacoustic transducers
US4628907A (en) 1984-03-22 1986-12-16 Epley John M Direct contact hearing aid apparatus
NL8900613A (nl) * 1989-03-14 1990-10-01 Microtel Bv Akoestische transducent.
US4956868A (en) 1989-10-26 1990-09-11 Industrial Research Products, Inc. Magnetically shielded electromagnetic acoustic transducer
US5068901A (en) 1990-05-01 1991-11-26 Knowles Electronics, Inc. Dual outlet passage hearing aid transducer
US5193116A (en) * 1991-09-13 1993-03-09 Knowles Electronics, Inc. Hearing and output transducer with self contained amplifier
US5647013C1 (en) 1992-10-29 2001-05-08 Knowles Electronics Co Electroacoustic transducer
NL1000878C2 (nl) 1995-07-24 1997-01-28 Microtronic Nederland Bv Transducer.
NL1000880C2 (nl) * 1995-07-24 1997-01-28 Microtronic Nederland Bv Transducer.
NL1004669C2 (nl) 1996-12-02 1998-06-03 Microtronic Nederland Bv Transducer.
NL1004877C2 (nl) 1996-12-23 1998-08-03 Microtronic Nederland Bv Elektroakoestische transducent.
US6041131A (en) 1997-07-09 2000-03-21 Knowles Electronics, Inc. Shock resistant electroacoustic transducer
US5960093A (en) 1998-03-30 1999-09-28 Knowles Electronics, Inc. Miniature transducer
US6658134B1 (en) * 1999-08-16 2003-12-02 Sonionmicrotronic Nederland B.V. Shock improvement for an electroacoustic transducer
JP4260333B2 (ja) 2000-03-16 2009-04-30 スター精密株式会社 電気音響変換器
US20020003890A1 (en) 2000-05-09 2002-01-10 Daniel Warren Armature for a receiver

Also Published As

Publication number Publication date
DE60142513D1 (de) 2010-08-19
WO2001087008A3 (en) 2002-08-01
US20090016561A1 (en) 2009-01-15
US20020003890A1 (en) 2002-01-10
EP1281293B1 (de) 2010-07-07
US20040184636A1 (en) 2004-09-23
US7443997B2 (en) 2008-10-28
WO2001087008A2 (en) 2001-11-15
US8027492B2 (en) 2011-09-27
EP1281293A2 (de) 2003-02-05

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