CN1346230A - 声电换能器 - Google Patents

声电换能器 Download PDF

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Publication number
CN1346230A
CN1346230A CN01126069A CN01126069A CN1346230A CN 1346230 A CN1346230 A CN 1346230A CN 01126069 A CN01126069 A CN 01126069A CN 01126069 A CN01126069 A CN 01126069A CN 1346230 A CN1346230 A CN 1346230A
Authority
CN
China
Prior art keywords
conductor
vibrating reed
magnetic gap
magnetic
butut
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.)
Pending
Application number
CN01126069A
Other languages
English (en)
Chinese (zh)
Inventor
大矢场隆史
寺内正一郎
石附智规
花山胜时
加藤竜一
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.)
Pioneer Corp
Original Assignee
Pioneer 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 Pioneer Corp filed Critical Pioneer Corp
Publication of CN1346230A publication Critical patent/CN1346230A/zh
Pending 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
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/16—Mounting or tensioning of diaphragms or cones
    • H04R7/18—Mounting or tensioning of diaphragms or cones at the periphery
    • 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
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • H04R9/025—Magnetic circuit
    • 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
    • H04R9/06—Loudspeakers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
CN01126069A 2000-08-24 2001-08-24 声电换能器 Pending CN1346230A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP253584/00 2000-08-24
JP2000253584A JP2002078079A (ja) 2000-08-24 2000-08-24 電気音響変換器

Publications (1)

Publication Number Publication Date
CN1346230A true CN1346230A (zh) 2002-04-24

Family

ID=18742655

Family Applications (1)

Application Number Title Priority Date Filing Date
CN01126069A Pending CN1346230A (zh) 2000-08-24 2001-08-24 声电换能器

Country Status (4)

Country Link
EP (1) EP1182907B1 (enExample)
JP (1) JP2002078079A (enExample)
CN (1) CN1346230A (enExample)
DE (1) DE60117346T2 (enExample)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102256195A (zh) * 2010-09-01 2011-11-23 歌尔声学股份有限公司 一种动圈式电声转换器
CN101511048B (zh) * 2009-03-16 2012-09-05 歌尔声学股份有限公司 具有新型振动系统的电声转换器及其振动系统的制造方法
CN104581558A (zh) * 2013-10-22 2015-04-29 雅马哈株式会社 电声换能器
CN106416296A (zh) * 2014-08-01 2017-02-15 雅马哈株式会社 电声换能器
CN106465002A (zh) * 2014-05-14 2017-02-22 雅马哈株式会社 电声变换器
CN106465016A (zh) * 2014-06-27 2017-02-22 雅马哈株式会社 电声换能器
CN110087171A (zh) * 2018-01-25 2019-08-02 张侠辅 覆盖基体的3d振膜扬声器

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007019623A (ja) * 2005-07-05 2007-01-25 Jr Higashi Nippon Consultants Kk スピーカ
JP4687400B2 (ja) * 2005-11-07 2011-05-25 ソニー株式会社 スピーカ装置
JP4677341B2 (ja) * 2005-12-21 2011-04-27 パイオニア株式会社 スピーカー装置及び携帯電話機
WO2008081503A1 (ja) * 2006-12-27 2008-07-10 Pioneer Corporation 振動板及びスピーカー装置
JP5191796B2 (ja) * 2008-05-16 2013-05-08 アルパイン株式会社 スピーカ
HU229608B1 (en) * 2011-10-04 2014-03-28 Zoltan Bay Loudspeaker
JP6048470B2 (ja) 2013-10-22 2016-12-21 ヤマハ株式会社 電気音響変換器
JP6123838B2 (ja) * 2014-09-29 2017-05-10 ヤマハ株式会社 電気音響変換器
WO2016052022A1 (ja) * 2014-09-29 2016-04-07 ヤマハ株式会社 電気音響変換器
WO2016110991A1 (ja) * 2015-01-09 2016-07-14 ヤマハ株式会社 電気音響変換器
WO2016110992A1 (ja) * 2015-01-09 2016-07-14 ヤマハ株式会社 電気音響変換器
JP7455659B2 (ja) * 2020-05-21 2024-03-26 アルプスアルパイン株式会社 スピーカ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4276449A (en) * 1978-06-01 1981-06-30 Tadashi Sawafuji Speaker or microphone having corrugated diaphragm with conductors thereon
JPS58207794A (ja) * 1982-05-28 1983-12-03 Seiichi Sato 電磁音響変換器
WO1994014294A1 (en) * 1992-12-08 1994-06-23 Linaeum Corporation Audio transducer with flexible foam enclosure
HU219999B (hu) * 1999-01-13 2001-10-28 Ferenc Rónaszéki Szélessávú szalaghangszóró

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101511048B (zh) * 2009-03-16 2012-09-05 歌尔声学股份有限公司 具有新型振动系统的电声转换器及其振动系统的制造方法
CN102256195A (zh) * 2010-09-01 2011-11-23 歌尔声学股份有限公司 一种动圈式电声转换器
CN104581558A (zh) * 2013-10-22 2015-04-29 雅马哈株式会社 电声换能器
CN104581558B (zh) * 2013-10-22 2019-07-05 雅马哈株式会社 电声换能器
CN106465002A (zh) * 2014-05-14 2017-02-22 雅马哈株式会社 电声变换器
CN106465016A (zh) * 2014-06-27 2017-02-22 雅马哈株式会社 电声换能器
CN106416296A (zh) * 2014-08-01 2017-02-15 雅马哈株式会社 电声换能器
CN110087171A (zh) * 2018-01-25 2019-08-02 张侠辅 覆盖基体的3d振膜扬声器

Also Published As

Publication number Publication date
EP1182907A3 (en) 2003-06-18
EP1182907A2 (en) 2002-02-27
JP2002078079A (ja) 2002-03-15
EP1182907B1 (en) 2006-02-22
DE60117346T2 (de) 2006-10-12
DE60117346D1 (de) 2006-04-27

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WD01 Invention patent application deemed withdrawn after publication