HK1167549A1 - Loudspeaker inner suspension - Google Patents

Loudspeaker inner suspension

Info

Publication number
HK1167549A1
HK1167549A1 HK12108038.3A HK12108038A HK1167549A1 HK 1167549 A1 HK1167549 A1 HK 1167549A1 HK 12108038 A HK12108038 A HK 12108038A HK 1167549 A1 HK1167549 A1 HK 1167549A1
Authority
HK
Hong Kong
Prior art keywords
inner suspension
loudspeaker inner
loudspeaker
suspension
Prior art date
Application number
HK12108038.3A
Other languages
English (en)
Chinese (zh)
Inventor
．皮爾卡羅
Original Assignee
伯斯有限公司
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 伯斯有限公司 filed Critical 伯斯有限公司
Publication of HK1167549A1 publication Critical patent/HK1167549A1/xx

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
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • H04R9/04—Construction, mounting, or centering of coil
    • H04R9/041—Centering
    • H04R9/043—Inner suspension or damper, e.g. spider
    • 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
HK12108038.3A 2009-05-21 2012-08-15 Loudspeaker inner suspension HK1167549A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/469,777 US8290199B2 (en) 2009-05-21 2009-05-21 Loudspeaker suspension
PCT/US2010/034363 WO2010135106A1 (en) 2009-05-21 2010-05-11 Loudspeaker inner suspension

Publications (1)

Publication Number Publication Date
HK1167549A1 true HK1167549A1 (en) 2012-11-30

Family

ID=42782057

Family Applications (1)

Application Number Title Priority Date Filing Date
HK12108038.3A HK1167549A1 (en) 2009-05-21 2012-08-15 Loudspeaker inner suspension

Country Status (5)

Country Link
US (1) US8290199B2 (xx)
EP (1) EP2433435A1 (xx)
CN (1) CN102461210B (xx)
HK (1) HK1167549A1 (xx)
WO (1) WO2010135106A1 (xx)

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US8934657B2 (en) * 2013-02-07 2015-01-13 Apple Inc. Speaker magnet assembly with included spider
CN203378029U (zh) * 2013-07-15 2014-01-01 瑞声声学科技(常州)有限公司 一种振动系统和应用该振动系统的电声器件
GB201418782D0 (en) * 2013-10-25 2014-12-03 Tymphany Worldwide Entpr Ltd Low profile loudspeaker transducer
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US9807511B2 (en) * 2015-10-30 2017-10-31 Sound Solutions International Co., Ltd. Speaker with a coil stabilizer and method for manufacturing the same
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US9854365B2 (en) * 2016-04-15 2017-12-26 Harman International Industries, Inc. Loudspeaker motor and suspension system
CN106028241A (zh) * 2016-08-02 2016-10-12 歌尔股份有限公司 扬声器
US10321235B2 (en) 2016-09-23 2019-06-11 Apple Inc. Transducer having a conductive suspension member
US10291990B2 (en) 2016-10-26 2019-05-14 Apple Inc. Unibody diaphragm and former for a speaker
EP3550855A4 (en) * 2016-12-02 2020-05-06 Tang Band Industries Co., Ltd. TREBLE SPEAKER, VIBRATION STRUCTURE AND RELATED INVERTED CONCAVE DIAPHRAGM, AND MANUFACTURING METHOD AND RELATED SOUND EFFECT REPRODUCING METHOD
US10149078B2 (en) 2017-01-04 2018-12-04 Apple Inc. Capacitive sensing of a moving-coil structure with an inset plate
CN106658314B (zh) * 2017-03-18 2019-08-27 歌尔股份有限公司 一体式磁铁音圈组件及设有该组件的动磁式扬声器
US10555085B2 (en) 2017-06-16 2020-02-04 Apple Inc. High aspect ratio moving coil transducer
US10390143B1 (en) * 2018-02-15 2019-08-20 Bose Corporation Electro-acoustic transducer for open audio device
CN110620974B (zh) * 2018-06-19 2022-01-18 宁波升亚电子有限公司 高音扬声器及其制造方法
US10757494B2 (en) * 2018-12-18 2020-08-25 Eastech (Huiyang) Co., Ltd. Symmetric dual suspension speaker structure
FR3123533B1 (fr) * 2021-05-31 2023-12-08 Devialet Moteur de Haut-parleur à deux aimants opposés

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Also Published As

Publication number Publication date
CN102461210B (zh) 2015-06-17
WO2010135106A1 (en) 2010-11-25
EP2433435A1 (en) 2012-03-28
CN102461210A (zh) 2012-05-16
US8290199B2 (en) 2012-10-16
US20100296689A1 (en) 2010-11-25

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20190514