BRPI0410716A - alto-falante de áudio possuindo uma bobina de alto-falante removìvel - Google Patents

alto-falante de áudio possuindo uma bobina de alto-falante removìvel

Info

Publication number
BRPI0410716A
BRPI0410716A BRPI0410716-0A BRPI0410716A BRPI0410716A BR PI0410716 A BRPI0410716 A BR PI0410716A BR PI0410716 A BRPI0410716 A BR PI0410716A BR PI0410716 A BRPI0410716 A BR PI0410716A
Authority
BR
Brazil
Prior art keywords
speaker
speaker coil
coil
removable
audio
Prior art date
Application number
BRPI0410716-0A
Other languages
English (en)
Inventor
Aaron Linn
Leif Blackmon
Original Assignee
Boston Acoustics Inc
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 Boston Acoustics Inc filed Critical Boston Acoustics Inc
Publication of BRPI0410716A publication Critical patent/BRPI0410716A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/06—Loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; 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; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
    • H04R2499/10—General applications
    • H04R2499/13—Acoustic transducers and sound field adaptation in vehicles

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)

Abstract

"ALTO-FALANTE DE áUDIO POSSUINDO UMA BOBINA DE ALTO-FALANTE REMOVìVEL". Trata-se de um alto-falante de áudio (300) possuindo uma bobina de alto-falante removível (320), a qual pode ser uma parte de uma montagem de bobina de alto-falante (355). A bobina de alto-falante pode ser removível pelo usuário para facilitar a substituição de uma bobina de alto-falante danificada ou a reconfiguração de um sistema de alto-falante. Posicionar de forma apropriada a montagem de bobina de alto-falante pode proporcionar uma conexão elétrica livre de solda entre a bobina de alto-falante e os cabos condutores que proporcionam corrente para a bobina de alto-falante. Em algumas modalidades, a bobina de alto-falante é de forma removível pelo usuário ligada com uma superfície circunferencial interna de um diafragma (310). Em outras modalidades, a bobina de alto-falante é conectada com o diafragma (310), e tanto a montagem de bobina de alto-falante (355) como o diafragma (310) são de forma removível pelo usuário ligados com um quadro (370).
BRPI0410716-0A 2003-05-28 2004-02-03 alto-falante de áudio possuindo uma bobina de alto-falante removìvel BRPI0410716A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/446,298 US7272237B2 (en) 2003-05-28 2003-05-28 Audio speaker having a removable voice coil
PCT/US2004/003168 WO2004107801A2 (en) 2003-05-28 2004-02-03 Audio speaker having a removable voice coil

Publications (1)

Publication Number Publication Date
BRPI0410716A true BRPI0410716A (pt) 2006-06-20

Family

ID=33451012

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0410716-0A BRPI0410716A (pt) 2003-05-28 2004-02-03 alto-falante de áudio possuindo uma bobina de alto-falante removìvel

Country Status (10)

Country Link
US (2) US7272237B2 (pt)
EP (1) EP1637008B1 (pt)
JP (1) JP4526088B2 (pt)
CN (1) CN1830227A (pt)
AU (1) AU2004244568B2 (pt)
BR (1) BRPI0410716A (pt)
CA (1) CA2527267C (pt)
IL (1) IL172177A0 (pt)
WO (1) WO2004107801A2 (pt)
ZA (1) ZA200509595B (pt)

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CN2796284Y (zh) * 2005-04-21 2006-07-12 游鸿文 具有可拆式鼓纸的喇叭
CN101219425B (zh) * 2007-12-27 2012-05-16 宁波升亚电子有限公司 电磁振动装置及其制造方法
WO2011100645A1 (en) * 2010-02-13 2011-08-18 Nuventix, Inc. Synthetic jet ejector and design thereof to facilitate mass production
KR101689586B1 (ko) * 2010-05-12 2016-12-27 삼성전자주식회사 스피커 공명 장치
KR101142706B1 (ko) 2010-11-04 2012-05-10 고주헌 스피커용 전도성물질 형성 진동판 어셈블리 제조방법과 상기 제조방법에 의해 제조된 전도성물질 형성 진동판 어셈블리 및 상기 전도성물질 형성 진동판 어셈블리가 설치된 스피커
CN102756603B (zh) * 2012-05-29 2015-11-04 三峡大学 一种茶制工艺品的制备方法
US9406409B2 (en) * 2013-03-06 2016-08-02 Nuscale Power, Llc Managing nuclear reactor spent fuel rods
GB2518660A (en) * 2013-09-27 2015-04-01 Pss Belgium Nv Loudspeaker
WO2015123658A1 (en) 2014-02-14 2015-08-20 Sonic Blocks, Inc. Modular quick-connect a/v system and methods thereof
CN106060748B (zh) * 2016-06-07 2019-05-03 寻乌县爱馨泰电子商贸有限公司 一种扬声器用音圈调整装置
US10061184B2 (en) 2017-01-25 2018-08-28 Bby Solutions, Inc. Mounting system with break away interface
CN107396261B (zh) * 2017-08-04 2023-08-18 奥音科技（镇江）有限公司 一种用于电声换能器的振动元件
RU2718683C2 (ru) * 2018-02-21 2020-04-13 Общество с ограниченной ответственностью "ЛАБОРАТОРИЯ ЗВУКА" Модульная подвижная система электродинамического громкоговорителя (варианты)
CN108566609B (zh) * 2018-07-25 2022-04-22 歌尔股份有限公司 发声装置
CN108989934B (zh) * 2018-07-25 2022-05-27 歌尔股份有限公司 耳机
CN209390354U (zh) * 2018-12-31 2019-09-13 瑞声科技(新加坡)有限公司 一种微型发声器件
WO2021154115A1 (ru) * 2020-01-31 2021-08-05 Андрей Владимирович ХРОМОВ Модульная подвижная система электродинамического громкоговорителя (варианты)
GB2594746A (en) * 2020-05-07 2021-11-10 Pss Belgium Nv Loudspeaker and method for manufacturing the same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5087244A (pt) * 1973-12-05 1975-07-14
JPS5389728A (en) * 1977-01-19 1978-08-07 Sansui Electric Co Loudspeaker unit
JPS635346Y2 (pt) * 1980-03-03 1988-02-13
JPS57182993U (pt) * 1981-05-18 1982-11-19
US4559584A (en) * 1984-05-03 1985-12-17 Victor Company Of Japan, Limited Combination lighting device and loudspeaker
JPH06303698A (ja) * 1993-04-12 1994-10-28 Sony Corp マイクロフォン及びその製造方法
US5734734A (en) * 1995-12-29 1998-03-31 Proni; Lucio Audio voice coil adaptor ring
US6137747A (en) * 1998-05-29 2000-10-24 Halliburton Energy Services, Inc. Single point contact acoustic transmitter
US6675931B2 (en) * 1998-11-30 2004-01-13 Joseph Yaacoub Sahyoun Low profile audio speaker
JP2001309490A (ja) * 2000-04-25 2001-11-02 Onkyo Corp 分別可能スピーカ
JP2002271893A (ja) * 2001-03-12 2002-09-20 Matsushita Electric Ind Co Ltd スピーカ

Also Published As

Publication number Publication date
IL172177A0 (en) 2011-08-01
JP2007503178A (ja) 2007-02-15
US20040240700A1 (en) 2004-12-02
AU2004244568A1 (en) 2004-12-09
EP1637008B1 (en) 2018-05-30
WO2004107801B1 (en) 2005-06-16
CN1830227A (zh) 2006-09-06
WO2004107801A3 (en) 2005-05-12
US7272237B2 (en) 2007-09-18
US7986804B2 (en) 2011-07-26
EP1637008A4 (en) 2010-01-27
US20080013779A1 (en) 2008-01-17
CA2527267A1 (en) 2004-12-09
CA2527267C (en) 2010-12-14
AU2004244568B2 (en) 2009-01-08
WO2004107801A2 (en) 2004-12-09
EP1637008A2 (en) 2006-03-22
JP4526088B2 (ja) 2010-08-18
ZA200509595B (en) 2008-07-30

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2159 DE 22/05/2012.