CN109863760B - 改进的平衡电枢驱动装置 - Google Patents

改进的平衡电枢驱动装置 Download PDF

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Publication number
CN109863760B
CN109863760B CN201780047280.3A CN201780047280A CN109863760B CN 109863760 B CN109863760 B CN 109863760B CN 201780047280 A CN201780047280 A CN 201780047280A CN 109863760 B CN109863760 B CN 109863760B
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China
Prior art keywords
balanced armature
driver
armature driver
coil
balanced
Prior art date
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CN201780047280.3A
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English (en)
Chinese (zh)
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CN109863760A (zh
Inventor
P·格拉尼基
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Custom Art - Piotr Granicki
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Custom Art - Piotr Granicki
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Publication of CN109863760A publication Critical patent/CN109863760A/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H04R3/04—Circuits for transducers, loudspeakers or microphones for correcting frequency response
    • H04R3/08—Circuits for transducers, loudspeakers or microphones for correcting frequency response of electromagnetic transducers
    • 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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1016—Earpieces of the intra-aural type

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Filters And Equalizers (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Peptides Or Proteins (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Headphones And Earphones (AREA)
  • Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
CN201780047280.3A 2016-07-29 2017-07-27 改进的平衡电枢驱动装置 Active CN109863760B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1657398 2016-07-29
FR1657398A FR3054766B1 (fr) 2016-07-29 2016-07-29 Ensemble a haut-parleur a armature equilibree ameliore
PCT/EP2017/069080 WO2018019963A1 (en) 2016-07-29 2017-07-27 Improved balanced armature driver assembly

Publications (2)

Publication Number Publication Date
CN109863760A CN109863760A (zh) 2019-06-07
CN109863760B true CN109863760B (zh) 2021-06-22

Family

ID=57485610

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780047280.3A Active CN109863760B (zh) 2016-07-29 2017-07-27 改进的平衡电枢驱动装置

Country Status (8)

Country Link
US (1) US10728664B2 (enExample)
EP (1) EP3491843A1 (enExample)
JP (1) JP2019527525A (enExample)
KR (1) KR20190050970A (enExample)
CN (1) CN109863760B (enExample)
FR (1) FR3054766B1 (enExample)
SG (1) SG11201900735SA (enExample)
WO (1) WO2018019963A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20250294289A1 (en) * 2024-03-18 2025-09-18 Knowles Electronics, Llc Multicoil Balanced Armature Receiver

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2380869A (en) * 1941-03-10 1945-07-31 Quam Nichols Company Loud-speaker
JP2011040933A (ja) * 2009-08-10 2011-02-24 Audio Technica Corp イヤホン
CN102361503A (zh) * 2011-08-18 2012-02-22 苏州恒听电子有限公司 具有改良结构的耳机动铁单元
CN102986245A (zh) * 2010-07-09 2013-03-20 舒尔·阿奎西什控股公司 耳机组件
CN103581791A (zh) * 2012-08-03 2014-02-12 三星电子株式会社 移动设备及其控制方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6035347Y2 (ja) * 1980-07-16 1985-10-21 松下電器産業株式会社 スピ−カシステム
NL8900613A (nl) * 1989-03-14 1990-10-01 Microtel Bv Akoestische transducent.
JP3028293U (ja) * 1996-02-23 1996-08-30 クアン チィー スー サウンドスピーカ駆動装置
US6993141B2 (en) * 2001-09-28 2006-01-31 Audio Products International Corp. System for distributing a signal between loudspeaker drivers
JP2005244380A (ja) * 2004-02-25 2005-09-08 Star Micronics Co Ltd 電気音響変換器
DE602005002688T2 (de) * 2004-07-07 2008-07-17 Sonion Nederland B.V. Empfänger mit beweglicher Armatur
KR101717034B1 (ko) * 2008-09-22 2017-03-15 이어렌즈 코포레이션 듣기용 밸런스드 아마추어 장치 및 방법
KR101213964B1 (ko) * 2010-06-11 2012-12-20 주식회사 엑셀웨이 평판 스피커용 다층 구조의 보이스 필름
US9124303B2 (en) * 2011-10-19 2015-09-01 Nokia Technologies Oy Apparatus and method for near field communication

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2380869A (en) * 1941-03-10 1945-07-31 Quam Nichols Company Loud-speaker
JP2011040933A (ja) * 2009-08-10 2011-02-24 Audio Technica Corp イヤホン
CN102986245A (zh) * 2010-07-09 2013-03-20 舒尔·阿奎西什控股公司 耳机组件
CN102361503A (zh) * 2011-08-18 2012-02-22 苏州恒听电子有限公司 具有改良结构的耳机动铁单元
CN103581791A (zh) * 2012-08-03 2014-02-12 三星电子株式会社 移动设备及其控制方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Sonion Data Sheet Receiver 2389;Sonion;《https://www.sonion.com/wp-content/uploads/2389-3002874.pdf》;20150120;说明书第1-3页 *

Also Published As

Publication number Publication date
US20190273989A1 (en) 2019-09-05
CN109863760A (zh) 2019-06-07
WO2018019963A1 (en) 2018-02-01
FR3054766A1 (fr) 2018-02-02
EP3491843A1 (en) 2019-06-05
FR3054766B1 (fr) 2019-07-12
US10728664B2 (en) 2020-07-28
KR20190050970A (ko) 2019-05-14
JP2019527525A (ja) 2019-09-26
SG11201900735SA (en) 2019-02-27

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