MX2017004468A - Altavoz. - Google Patents

Altavoz.

Info

Publication number
MX2017004468A
MX2017004468A MX2017004468A MX2017004468A MX2017004468A MX 2017004468 A MX2017004468 A MX 2017004468A MX 2017004468 A MX2017004468 A MX 2017004468A MX 2017004468 A MX2017004468 A MX 2017004468A MX 2017004468 A MX2017004468 A MX 2017004468A
Authority
MX
Mexico
Prior art keywords
diaphragm
deformation
metal plates
damper
prevention members
Prior art date
Application number
MX2017004468A
Other languages
English (en)
Other versions
MX364433B (es
Inventor
Youl BAE Won
Myun Kim Tae
In Jo Jong
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of MX2017004468A publication Critical patent/MX2017004468A/es
Publication of MX364433B publication Critical patent/MX364433B/es

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
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/26—Damping by means acting directly on free portion of diaphragm or cone
    • 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
    • H04R9/041—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
    • H04R9/02—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
    • H04R9/06—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)

Abstract

Un altavoz incluye: un diafragma; y un amortiguador configurado para ajustar la vibración del diafragma y que incluye una primera y segunda placas metálicas que tienen polaridades que son diferentes una de otra y simétricas entre sí, en donde el amortiguador incluye además primer y segundo miembros de prevención de deformación dispuestos en las superficies inferiores de la primera y segunda placas metálicas, respectivamente, y en donde el primer y segundo miembros de prevención de deformación sobresalen de manera descendente y se extienden a lo largo de una dirección de eje principal del diafragma, y el primer y segundo miembros de deformación están configurados para evitar la deformación del diafragma ocasionado por una carga vertical.
MX2017004468A 2014-10-07 2015-07-29 Altavoz. MX364433B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020140134816A KR102269152B1 (ko) 2014-10-07 2014-10-07 스피커
PCT/KR2015/007945 WO2016056741A1 (en) 2014-10-07 2015-07-29 Speaker

Publications (2)

Publication Number Publication Date
MX2017004468A true MX2017004468A (es) 2017-07-10
MX364433B MX364433B (es) 2019-04-26

Family

ID=54288680

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017004468A MX364433B (es) 2014-10-07 2015-07-29 Altavoz.

Country Status (6)

Country Link
US (1) US9992576B2 (es)
EP (1) EP3007465B1 (es)
KR (1) KR102269152B1 (es)
CN (1) CN105491487B (es)
MX (1) MX364433B (es)
WO (1) WO2016056741A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102269152B1 (ko) * 2014-10-07 2021-06-25 삼성전자주식회사 스피커
CN206136268U (zh) * 2016-06-15 2017-04-26 瑞声声学科技(深圳)有限公司 微型发声器件
WO2019059239A1 (ja) * 2017-09-20 2019-03-28 デンカ株式会社 組成物
CN208638609U (zh) * 2018-06-12 2019-03-22 瑞声科技(新加坡)有限公司 振膜及具有该振膜的发声器
CN208798197U (zh) * 2018-08-03 2019-04-26 瑞声科技(新加坡)有限公司 扬声器
CN208638627U (zh) * 2018-08-03 2019-03-22 瑞声科技(新加坡)有限公司 扬声器
KR102061073B1 (ko) * 2018-10-26 2019-12-31 주식회사 엠플러스 사운드 진동 액츄에이터
CN209201321U (zh) * 2018-12-05 2019-08-02 瑞声科技(新加坡)有限公司 发声器件
US10827272B1 (en) 2019-06-27 2020-11-03 Facebook Technologies, Llc Multi-suspension element for transducers
US10805718B1 (en) 2019-06-27 2020-10-13 Facebook Technologies, Llc Multi-degree of freedom transducer vibration isolation system
KR102646585B1 (ko) * 2022-12-14 2024-03-12 범진시엔엘 주식회사 댐퍼 일체형 스피커용 프레임

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100313136B1 (ko) 1998-10-16 2001-12-12 황만수 센터캡과댐퍼가일체로형성된마이크로스피커및그의제조방법
KR100398630B1 (ko) * 2001-03-30 2003-09-19 주식회사 성주음향 진동 스피커
JP3891481B2 (ja) * 2001-05-11 2007-03-14 松下電器産業株式会社 スピーカ
US7278200B2 (en) * 2002-05-02 2007-10-09 Harman International Industries, Incorporated Method of tensioning a diaphragm for an electro-dynamic loudspeaker
AU2005234549B2 (en) 2004-04-16 2009-10-29 New Transducers Limited Acoustic device and method of making acoustic device
EP1797742B1 (en) 2004-09-30 2008-08-20 PSS Belgium NV Loudspeaker with an acoustic member
JP4604900B2 (ja) * 2005-07-28 2011-01-05 ソニー株式会社 スピーカ用ダンパー及びスピーカ用ダンパー組み付け方法
JP4771555B2 (ja) * 2007-08-07 2011-09-14 オンキヨー株式会社 スピーカー振動板およびこれを用いた動電型スピーカー
KR100999485B1 (ko) * 2009-02-02 2010-12-09 에스텍 주식회사 스피커
KR101116307B1 (ko) * 2010-03-25 2012-03-14 주식회사 비에스이 슬림형 스피커
CN201699967U (zh) * 2010-06-28 2011-01-05 歌尔声学股份有限公司 动圈式电声转换器
KR101139386B1 (ko) * 2010-08-17 2012-04-30 주식회사 엑셀웨이 평판형 스피커용 보이스 코일판과 진동판 사이에 장착되는 진동-리드 플레이트
CN102598709B (zh) * 2010-08-18 2014-12-24 易音特电子株式会社 音响转换装置
CN201893909U (zh) * 2010-11-01 2011-07-06 瑞声光电科技(常州)有限公司 电磁扬声器
KR101154253B1 (ko) * 2010-12-20 2012-06-13 주식회사 엑셀웨이 입체형 트랙타입 보이스코일판을 갖는 평판형 스피커
KR101697251B1 (ko) 2011-01-04 2017-01-17 삼성전자주식회사 스피커 및 스피커 조립방법
KR101200435B1 (ko) * 2011-05-13 2012-11-12 주식회사 이엠텍 고출력 마이크로 스피커
KR101392872B1 (ko) * 2012-10-29 2014-05-12 주식회사 이엠텍 음향 변환 장치용 진동 모듈
KR101439914B1 (ko) * 2013-02-22 2014-09-15 주식회사 이엠텍 내륜 자석형 마이크로스피커
KR102269152B1 (ko) * 2014-10-07 2021-06-25 삼성전자주식회사 스피커

Also Published As

Publication number Publication date
KR102269152B1 (ko) 2021-06-25
US9992576B2 (en) 2018-06-05
CN105491487B (zh) 2020-06-16
WO2016056741A1 (en) 2016-04-14
EP3007465B1 (en) 2019-06-12
KR20160041244A (ko) 2016-04-18
EP3007465A1 (en) 2016-04-13
CN105491487A (zh) 2016-04-13
US20160100254A1 (en) 2016-04-07
MX364433B (es) 2019-04-26

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