CN1314771A - 电声变换器 - Google Patents
电声变换器 Download PDFInfo
- Publication number
- CN1314771A CN1314771A CN01103225A CN01103225A CN1314771A CN 1314771 A CN1314771 A CN 1314771A CN 01103225 A CN01103225 A CN 01103225A CN 01103225 A CN01103225 A CN 01103225A CN 1314771 A CN1314771 A CN 1314771A
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- China
- Prior art keywords
- terminal
- coil
- signal input
- mentioned
- armature
- 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.)
- Granted
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Images
Classifications
-
- 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
- H04R9/046—Construction
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP074496/2000 | 2000-03-16 | ||
JP2000074496A JP4260333B2 (ja) | 2000-03-16 | 2000-03-16 | 電気音響変換器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1314771A true CN1314771A (zh) | 2001-09-26 |
CN1215737C CN1215737C (zh) | 2005-08-17 |
Family
ID=18592538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB011032251A Expired - Lifetime CN1215737C (zh) | 2000-03-16 | 2001-02-07 | 电声变换器 |
Country Status (3)
Country | Link |
---|---|
US (1) | US6757403B2 (zh) |
JP (1) | JP4260333B2 (zh) |
CN (1) | CN1215737C (zh) |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102291649A (zh) * | 2010-06-17 | 2011-12-21 | 索尼公司 | 声音转换装置 |
CN102291655A (zh) * | 2010-06-17 | 2011-12-21 | 索尼公司 | 声音转换装置以及声音转换装置组装方法 |
CN102291650A (zh) * | 2010-06-17 | 2011-12-21 | 索尼公司 | 声音转换装置 |
CN102364964A (zh) * | 2010-06-17 | 2012-02-29 | 索尼公司 | 声音转换装置以及声音转换装置组装方法 |
WO2013040830A1 (zh) * | 2011-09-23 | 2013-03-28 | 苏州恒听电子有限公司 | 用于动铁式传声器/换能器的振动传导与选频放大装置 |
CN104025620A (zh) * | 2011-12-13 | 2014-09-03 | 美商楼氏电子有限公司 | 声学组件中用于配准组装件的装置 |
CN104581583A (zh) * | 2014-12-31 | 2015-04-29 | 苏州恒听电子有限公司 | 一种新型动铁单元及铁芯的制备方法 |
CN104581580A (zh) * | 2014-12-31 | 2015-04-29 | 苏州恒听电子有限公司 | 具有改良型结构的受话器 |
CN104581571A (zh) * | 2014-12-31 | 2015-04-29 | 苏州恒听电子有限公司 | 具有高响度音质的受话器 |
CN107135450A (zh) * | 2017-06-02 | 2017-09-05 | 苏州亿欧得电子有限公司 | 一种具有新型振膜支架的动铁受话器 |
CN107635167A (zh) * | 2017-09-28 | 2018-01-26 | 深圳倍声声学技术有限公司 | 受话器线圈、其绕线工艺及线圈中线圈本体的制造方法 |
US9888322B2 (en) | 2014-12-05 | 2018-02-06 | Knowles Electronics, Llc | Receiver with coil wound on a stationary ferromagnetic core |
CN108028994A (zh) * | 2015-09-16 | 2018-05-11 | 阿尔卑斯电气株式会社 | 发声装置 |
WO2019056933A1 (zh) * | 2017-09-21 | 2019-03-28 | 深圳倍声声学技术有限公司 | 一种骨架式线圈、动铁受话器以及动铁喇叭 |
CN112689218A (zh) * | 2019-10-18 | 2021-04-20 | 美商楼氏电子有限公司 | 声接收器及其制造方法和声接收器壳体侧壁子组件 |
Families Citing this family (20)
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 |
US7206425B2 (en) * | 2003-01-23 | 2007-04-17 | Adaptive Technologies, Inc. | Actuator for an active noise control system |
US20040240687A1 (en) * | 2003-05-30 | 2004-12-02 | Graetz Michael L. | Flat panel speaker |
US7321664B2 (en) | 2004-01-13 | 2008-01-22 | Sonionmicrotronic Nederland B.V. | Receiver having an improved bobbin |
WO2005099305A1 (ja) * | 2004-03-31 | 2005-10-20 | Matsushita Electric Industrial Co., Ltd. | スピーカと、これを用いたモジュール、電子機器および装置、ならびにスピーカの製造方法 |
JP4921197B2 (ja) * | 2007-02-06 | 2012-04-25 | スター精密株式会社 | 挿入型イヤホン |
CN102428715B (zh) * | 2009-05-11 | 2014-12-31 | 美商楼氏电子有限公司 | 低轴向振动的接收器电枢和组件 |
US8538061B2 (en) | 2010-07-09 | 2013-09-17 | Shure Acquisition Holdings, Inc. | Earphone driver and method of manufacture |
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 |
JP2013143605A (ja) * | 2012-01-10 | 2013-07-22 | Panasonic Corp | スピーカユニットおよびスピーカシステムならびにこれらを用いた携帯電話および電子機器 |
JP2015080064A (ja) * | 2013-10-16 | 2015-04-23 | モレックス インコーポレイテドMolex Incorporated | 電気音響変換器 |
US11012786B2 (en) | 2016-10-17 | 2021-05-18 | Knowles Electronics, Llc | Armature-based acoustic receiver having improved output and method |
CN107071666A (zh) * | 2017-05-08 | 2017-08-18 | 佛山市川东磁电股份有限公司 | 一种直线移动双位稳态电磁开关 |
WO2019014510A2 (en) * | 2017-07-14 | 2019-01-17 | Knowles Electronics, Llc | ACOUSTIC RECEIVER AND METHOD FOR MANUFACTURING SAME |
US10820104B2 (en) * | 2017-08-31 | 2020-10-27 | Sonion Nederland B.V. | Diaphragm, a sound generator, a hearing device and a method |
DE102018221577A1 (de) | 2017-12-30 | 2019-07-04 | Knowles Electronics, Llc | Elektroakustischer wandler mit verbessertem stoss-schutz |
US11076247B2 (en) | 2018-12-31 | 2021-07-27 | Knowles Electronics, Llc | Acoustic receiver with b-stage seal and method of making same |
US11659337B1 (en) | 2021-12-29 | 2023-05-23 | Knowles Electronics, Llc | Balanced armature receiver having improved shock performance |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2151124B1 (zh) * | 1971-09-04 | 1979-02-09 | Pioneer Electronic Corp | |
JPS57109699U (zh) * | 1980-12-24 | 1982-07-06 | ||
JPS5899099A (ja) * | 1981-12-08 | 1983-06-13 | Matsushita Electric Ind Co Ltd | 振動板ユニツトの製造方法 |
US4443667A (en) * | 1982-01-11 | 1984-04-17 | Bell Telephone Laboratories, Incorporated | Electromagnetic transducer |
JPS5912453U (ja) * | 1982-07-14 | 1984-01-25 | 富士電機株式会社 | 電磁継電器 |
JPS63153698U (zh) * | 1987-03-30 | 1988-10-07 | ||
JPS63301440A (ja) * | 1987-05-30 | 1988-12-08 | Anritsu Corp | 電磁継電器の組立て方法 |
JPH0718238Y2 (ja) * | 1987-12-23 | 1995-04-26 | 株式会社プリモ | 電気音響変換器用アマチュア |
JPH06310009A (ja) * | 1993-04-28 | 1994-11-04 | Idec Izumi Corp | 電磁継電器の製造方法 |
JPH0798875A (ja) * | 1993-09-30 | 1995-04-11 | Ricoh Co Ltd | 対物レンズ駆動装置 |
DE4437476A1 (de) * | 1994-10-20 | 1996-05-02 | Nokia Deutschland Gmbh | Verbindungsleitung |
JPH09133696A (ja) * | 1995-11-10 | 1997-05-20 | Zexel Corp | 密閉型回転センサ装置及びその製造方法 |
JP3651651B2 (ja) * | 1998-04-19 | 2005-05-25 | オムロン株式会社 | 電線溶接用端子、並びに、同端子への電線溶接に好適な溶接用トーチ |
-
2000
- 2000-03-16 JP JP2000074496A patent/JP4260333B2/ja not_active Expired - Fee Related
-
2001
- 2001-02-07 CN CNB011032251A patent/CN1215737C/zh not_active Expired - Lifetime
- 2001-03-14 US US09/805,148 patent/US6757403B2/en not_active Expired - Lifetime
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102291655B (zh) * | 2010-06-17 | 2015-09-16 | 索尼公司 | 声音转换装置以及声音转换装置组装方法 |
CN102291655A (zh) * | 2010-06-17 | 2011-12-21 | 索尼公司 | 声音转换装置以及声音转换装置组装方法 |
CN102291650A (zh) * | 2010-06-17 | 2011-12-21 | 索尼公司 | 声音转换装置 |
CN102364964A (zh) * | 2010-06-17 | 2012-02-29 | 索尼公司 | 声音转换装置以及声音转换装置组装方法 |
CN102364964B (zh) * | 2010-06-17 | 2016-08-03 | 索尼公司 | 声音转换装置以及声音转换装置组装方法 |
CN102291649A (zh) * | 2010-06-17 | 2011-12-21 | 索尼公司 | 声音转换装置 |
CN102291649B (zh) * | 2010-06-17 | 2016-05-18 | 索尼公司 | 声音转换装置 |
CN102291650B (zh) * | 2010-06-17 | 2015-11-04 | 索尼公司 | 声音转换装置 |
CN103024646A (zh) * | 2011-09-23 | 2013-04-03 | 苏州恒听电子有限公司 | 用于动铁式传声器/换能器的振动传导与选频放大装置 |
WO2013040830A1 (zh) * | 2011-09-23 | 2013-03-28 | 苏州恒听电子有限公司 | 用于动铁式传声器/换能器的振动传导与选频放大装置 |
CN103024646B (zh) * | 2011-09-23 | 2016-08-31 | 苏州恒听电子有限公司 | 用于动铁式传声器/换能器的振动传导与选频放大装置 |
CN104025620A (zh) * | 2011-12-13 | 2014-09-03 | 美商楼氏电子有限公司 | 声学组件中用于配准组装件的装置 |
US9888322B2 (en) | 2014-12-05 | 2018-02-06 | Knowles Electronics, Llc | Receiver with coil wound on a stationary ferromagnetic core |
CN104581580A (zh) * | 2014-12-31 | 2015-04-29 | 苏州恒听电子有限公司 | 具有改良型结构的受话器 |
CN104581583A (zh) * | 2014-12-31 | 2015-04-29 | 苏州恒听电子有限公司 | 一种新型动铁单元及铁芯的制备方法 |
CN104581571A (zh) * | 2014-12-31 | 2015-04-29 | 苏州恒听电子有限公司 | 具有高响度音质的受话器 |
CN108028994A (zh) * | 2015-09-16 | 2018-05-11 | 阿尔卑斯电气株式会社 | 发声装置 |
CN108028994B (zh) * | 2015-09-16 | 2020-04-21 | 阿尔卑斯阿尔派株式会社 | 发声装置 |
CN107135450A (zh) * | 2017-06-02 | 2017-09-05 | 苏州亿欧得电子有限公司 | 一种具有新型振膜支架的动铁受话器 |
WO2019056933A1 (zh) * | 2017-09-21 | 2019-03-28 | 深圳倍声声学技术有限公司 | 一种骨架式线圈、动铁受话器以及动铁喇叭 |
CN107635167A (zh) * | 2017-09-28 | 2018-01-26 | 深圳倍声声学技术有限公司 | 受话器线圈、其绕线工艺及线圈中线圈本体的制造方法 |
CN112689218A (zh) * | 2019-10-18 | 2021-04-20 | 美商楼氏电子有限公司 | 声接收器及其制造方法和声接收器壳体侧壁子组件 |
Also Published As
Publication number | Publication date |
---|---|
US20010022844A1 (en) | 2001-09-20 |
US6757403B2 (en) | 2004-06-29 |
JP2001268692A (ja) | 2001-09-28 |
JP4260333B2 (ja) | 2009-04-30 |
CN1215737C (zh) | 2005-08-17 |
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Legal Events
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Effective date of registration: 20130313 Address after: Illinois Instrunment Patentee after: MOLEX Inc. Address before: Shizuoka Patentee before: Star Micronics Co.,Ltd. |
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C56 | Change in the name or address of the patentee | ||
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Address after: Illinois Instrunment Patentee after: MOLEX, LLC Address before: Illinois Instrunment Patentee before: Moldova lux Co.,Ltd. Address after: Illinois Instrunment Patentee after: Moldova lux Co.,Ltd. Address before: Illinois Instrunment Patentee before: MOLEX Inc. |
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Granted publication date: 20050817 |