JP3846497B2 - スピーカー振動板およびそれを備えたスピーカー - Google Patents

スピーカー振動板およびそれを備えたスピーカー Download PDF

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Publication number
JP3846497B2
JP3846497B2 JP2004273250A JP2004273250A JP3846497B2 JP 3846497 B2 JP3846497 B2 JP 3846497B2 JP 2004273250 A JP2004273250 A JP 2004273250A JP 2004273250 A JP2004273250 A JP 2004273250A JP 3846497 B2 JP3846497 B2 JP 3846497B2
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JP
Japan
Prior art keywords
diaphragm
speaker
diaphragm portion
thermosetting resin
bobbin
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 - Fee Related
Application number
JP2004273250A
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English (en)
Japanese (ja)
Other versions
JP2006093804A5 (enExample
JP2006093804A (ja
Inventor
祐司 小野
禎俊 久本
岳 井上
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.)
Onkyo Corp
Original Assignee
Onkyo Corp
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 Onkyo Corp filed Critical Onkyo Corp
Priority to JP2004273250A priority Critical patent/JP3846497B2/ja
Priority to US11/183,033 priority patent/US7567684B2/en
Priority to DE602005024751T priority patent/DE602005024751D1/de
Priority to EP05016127A priority patent/EP1638365B1/en
Priority to AT05016127T priority patent/ATE488968T1/de
Publication of JP2006093804A publication Critical patent/JP2006093804A/ja
Publication of JP2006093804A5 publication Critical patent/JP2006093804A5/ja
Application granted granted Critical
Publication of JP3846497B2 publication Critical patent/JP3846497B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • H04R31/006—Interconnection of transducer parts
    • 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
    • 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; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • H04R9/04—Construction, mounting, or centering of coil
    • H04R9/045—Mounting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2307/00—Details of diaphragms or cones for electromechanical transducers, their suspension or their manufacture covered by H04R7/00 or H04R31/003, not provided for in any of its subgroups
    • H04R2307/025—Diaphragms comprising polymeric materials
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2307/00—Details of diaphragms or cones for electromechanical transducers, their suspension or their manufacture covered by H04R7/00 or H04R31/003, not provided for in any of its subgroups
    • H04R2307/029—Diaphragms comprising fibres

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Manufacturing & Machinery (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
JP2004273250A 2004-09-21 2004-09-21 スピーカー振動板およびそれを備えたスピーカー Expired - Fee Related JP3846497B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2004273250A JP3846497B2 (ja) 2004-09-21 2004-09-21 スピーカー振動板およびそれを備えたスピーカー
US11/183,033 US7567684B2 (en) 2004-09-21 2005-07-15 Speaker diaphragm and speaker using the same
DE602005024751T DE602005024751D1 (de) 2004-09-21 2005-07-25 Lautsprechermembran und Lautsprecher mit Anwendung einer solchen Menbran
EP05016127A EP1638365B1 (en) 2004-09-21 2005-07-25 Speaker diaphragm and speaker using the same
AT05016127T ATE488968T1 (de) 2004-09-21 2005-07-25 Lautsprechermembran und lautsprecher mit anwendung einer solchen menbran

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004273250A JP3846497B2 (ja) 2004-09-21 2004-09-21 スピーカー振動板およびそれを備えたスピーカー

Publications (3)

Publication Number Publication Date
JP2006093804A JP2006093804A (ja) 2006-04-06
JP2006093804A5 JP2006093804A5 (enExample) 2006-07-20
JP3846497B2 true JP3846497B2 (ja) 2006-11-15

Family

ID=35432161

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004273250A Expired - Fee Related JP3846497B2 (ja) 2004-09-21 2004-09-21 スピーカー振動板およびそれを備えたスピーカー

Country Status (5)

Country Link
US (1) US7567684B2 (enExample)
EP (1) EP1638365B1 (enExample)
JP (1) JP3846497B2 (enExample)
AT (1) ATE488968T1 (enExample)
DE (1) DE602005024751D1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7835538B2 (en) 2008-02-27 2010-11-16 Onkyo Corporation Loudspeaker

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1519621B1 (en) * 2003-08-19 2008-04-30 Matsushita Electric Industrial Co., Ltd. Loudspeaker
JP2005080098A (ja) * 2003-09-02 2005-03-24 Pioneer Electronic Corp スピーカ用の振動板及びそれを備えたスピーカ
EP1950998B1 (en) 2007-01-29 2014-03-26 Sony Corporation Speaker unit and speaker apparatus
CN101909232B (zh) * 2009-06-08 2014-08-27 富准精密工业(深圳)有限公司 音膜及使用该音膜的喇叭
US20120321124A1 (en) * 2009-06-08 2012-12-20 Hon Hai Precision Industry Co., Ltd. Diaphragm and micro-electroacoustic device incorporating the same
US9277324B2 (en) 2013-12-19 2016-03-01 Apple Inc. Three part membrane speaker
JP6418556B2 (ja) 2015-12-17 2018-11-07 オンキヨー株式会社 スピーカー用振動板、これを備えたスピーカー、および、スピーカー用振動板の製造方法
US9913042B2 (en) 2016-06-14 2018-03-06 Bose Corporation Miniature device having an acoustic diaphragm
US10499159B2 (en) * 2017-05-17 2019-12-03 Bose Corporation Method of fabricating a miniature device having an acoustic diaphragm
US10448183B2 (en) 2017-07-27 2019-10-15 Bose Corporation Method of fabricating a miniature device having an acoustic diaphragm
CN208638586U (zh) * 2018-08-04 2019-03-22 瑞声科技(新加坡)有限公司 一种扬声器
US10951991B2 (en) * 2019-02-27 2021-03-16 Paradigm Electronics Inc. Loudspeaker
CN111872663A (zh) * 2020-07-28 2020-11-03 泉州泉港聚业工业设计有限公司 一种电子元件用的自动组装粘合装置
US11451909B1 (en) * 2021-04-01 2022-09-20 Apple Inc. Vented audio transducer

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53119023A (en) * 1977-03-26 1978-10-18 Kenzou Inoue Moving coil type sound converting vibration plate
JPS5634297A (en) * 1979-08-29 1981-04-06 Kenzo Inoue Speaker unit
JP2804956B2 (ja) 1992-07-15 1998-09-30 矢崎総業株式会社 車両運行情報収集解析システム
JPH0634397U (ja) 1992-10-01 1994-05-06 富士通テン株式会社 スピーカ
JPH08163694A (ja) 1994-11-30 1996-06-21 Mitsubishi Electric Corp 一体型スピーカ振動板
JP2002125290A (ja) 2000-10-18 2002-04-26 Sony Corp スピーカー装置
JP4006981B2 (ja) 2001-11-16 2007-11-14 松下電器産業株式会社 スピーカ
JP2003199193A (ja) 2001-12-27 2003-07-11 Pioneer Electronic Corp スピーカ装置
JP3896900B2 (ja) * 2002-05-28 2007-03-22 ソニー株式会社 スピーカ装置
EP1429582B1 (en) 2002-12-09 2013-01-16 Onkyo Corporation Loudspeaker diaphragm and method for manufacturing the same
JP2005026920A (ja) 2003-06-30 2005-01-27 Sony Corp スピーカ振動板およびスピーカ装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7835538B2 (en) 2008-02-27 2010-11-16 Onkyo Corporation Loudspeaker

Also Published As

Publication number Publication date
ATE488968T1 (de) 2010-12-15
EP1638365B1 (en) 2010-11-17
US7567684B2 (en) 2009-07-28
US20060062422A1 (en) 2006-03-23
DE602005024751D1 (de) 2010-12-30
EP1638365A3 (en) 2007-10-31
EP1638365A2 (en) 2006-03-22
JP2006093804A (ja) 2006-04-06

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