WO2012111943A3 - Pcb 보이스 코일판의 진동-리드 플레이트를 갖는 평판형 스피커 - Google Patents
Pcb 보이스 코일판의 진동-리드 플레이트를 갖는 평판형 스피커 Download PDFInfo
- Publication number
- WO2012111943A3 WO2012111943A3 PCT/KR2012/001037 KR2012001037W WO2012111943A3 WO 2012111943 A3 WO2012111943 A3 WO 2012111943A3 KR 2012001037 W KR2012001037 W KR 2012001037W WO 2012111943 A3 WO2012111943 A3 WO 2012111943A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- plate
- voice coil
- damper
- lead
- flat type
- Prior art date
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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R19/00—Electrostatic transducers
- H04R19/02—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
- H04R1/06—Arranging circuit leads; Relieving strain on circuit leads
-
- 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
- H04R7/24—Tensioning by means acting directly on free portions 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
- 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
- H04R9/047—Construction in which the windings of the moving coil lay in the same plane
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
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201280009393.1A CN103444204B (zh) | 2011-02-16 | 2012-02-13 | 具有pcb音圈板的振动引导盘的平板扬声器 |
EP12746531.8A EP2677769A4 (en) | 2011-02-16 | 2012-02-13 | FLAT TYPE SPEAKER WITH PCB ACOUSTIC COIL PLATE SHOCK ABSORBER |
JP2013554387A JP5572769B2 (ja) | 2011-02-16 | 2012-02-13 | Pcbボイスコイル板の振動−リードプレートを有する平板型スピーカ |
US13/985,169 US9271086B2 (en) | 2011-02-16 | 2012-02-13 | Flat type speaker having damper-lead plate of PCB voice coil plate |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2011-0013776 | 2011-02-16 | ||
KR1020110013776A KR101185377B1 (ko) | 2011-02-16 | 2011-02-16 | Pcb 보이스 코일판의 진동-리드 플레이트를 갖는 평판형 스피커 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012111943A2 WO2012111943A2 (ko) | 2012-08-23 |
WO2012111943A3 true WO2012111943A3 (ko) | 2012-11-22 |
Family
ID=46673021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2012/001037 WO2012111943A2 (ko) | 2011-02-16 | 2012-02-13 | Pcb 보이스 코일판의 진동-리드 플레이트를 갖는 평판형 스피커 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9271086B2 (ko) |
EP (1) | EP2677769A4 (ko) |
JP (1) | JP5572769B2 (ko) |
KR (1) | KR101185377B1 (ko) |
CN (1) | CN103444204B (ko) |
WO (1) | WO2012111943A2 (ko) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101139386B1 (ko) * | 2010-08-17 | 2012-04-30 | 주식회사 엑셀웨이 | 평판형 스피커용 보이스 코일판과 진동판 사이에 장착되는 진동-리드 플레이트 |
US9832189B2 (en) | 2012-06-29 | 2017-11-28 | Apple Inc. | Automatic association of authentication credentials with biometrics |
USD733679S1 (en) | 2014-01-06 | 2015-07-07 | Wall Audio Inc. | Planar loudspeaker |
US9674615B2 (en) | 2014-01-06 | 2017-06-06 | Wall Audio Inc. | Moving coil module comprising a substrate patterned with a conductor trace |
USD737245S1 (en) | 2014-07-03 | 2015-08-25 | Wall Audio, Inc. | Planar loudspeaker |
KR200489678Y1 (ko) * | 2014-11-25 | 2019-07-23 | (주)에스피에스 | 박막형 마그네틱 커넥터 모듈 |
CN107484091A (zh) * | 2017-09-22 | 2017-12-15 | 四川长虹电器股份有限公司 | 扬声器及其电视机和音箱 |
KR102114439B1 (ko) * | 2018-02-06 | 2020-05-22 | 김동만 | 다층 및 듀얼 트랙의 가동 코일을 구비한 평판형 스피커 |
WO2020030239A1 (en) * | 2018-08-06 | 2020-02-13 | Huawei Technologies Co., Ltd. | Printed wiring board for an electronic device and electronic device comprising said printed wiring board |
KR102061173B1 (ko) * | 2018-08-07 | 2020-02-11 | 임성진 | 슬림 자기 코어를 구비한 장방형의 평판형 슬림 스피커 |
TWI686092B (zh) * | 2018-10-12 | 2020-02-21 | 喬暘電子股份有限公司 | 音圈具有彈波功能的薄型揚聲器 |
CN111200778B (zh) * | 2018-11-20 | 2021-08-31 | 乔旸电子股份有限公司 | 音圈具有弹波功能的薄型扬声器 |
KR102133523B1 (ko) * | 2019-04-10 | 2020-07-13 | 주식회사 성주음향 | 서스펜션이 일체화된 평판형 스피커 |
CN111031451B (zh) * | 2019-12-07 | 2022-04-05 | 歌尔股份有限公司 | 一种激励器及电子产品 |
TWI824451B (zh) * | 2022-03-23 | 2023-12-01 | 志豐電子股份有限公司 | 具垂直平面音圈及導電振膜之平面喇叭結構 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002176692A (ja) * | 2000-12-07 | 2002-06-21 | Matsushita Electric Ind Co Ltd | スピーカ |
KR20040078627A (ko) * | 2004-08-23 | 2004-09-10 | 주식회사 이엠텍 | 편평형 보이스코일을 이용한 초슬림 사각형 마이크로 스피커 |
KR20090040952A (ko) * | 2007-10-23 | 2009-04-28 | (주)에스더블유피신우전자 | 전자음향변환기 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62150999A (ja) * | 1985-12-24 | 1987-07-04 | Matsushita Electric Ind Co Ltd | スピ−カ |
JP3456819B2 (ja) * | 1996-02-09 | 2003-10-14 | 松下電器産業株式会社 | スピーカ及びその製造方法 |
JP2002218585A (ja) * | 2001-01-18 | 2002-08-02 | Matsushita Electric Ind Co Ltd | スピーカ |
JP3891481B2 (ja) * | 2001-05-11 | 2007-03-14 | 松下電器産業株式会社 | スピーカ |
US6681026B2 (en) * | 2001-11-30 | 2004-01-20 | Tai-Yan Kam | Rectangular transducer for panel-form loudspeaker |
JP4444728B2 (ja) * | 2004-05-11 | 2010-03-31 | スター精密株式会社 | 電気音響変換器 |
EP1950998B1 (en) * | 2007-01-29 | 2014-03-26 | Sony Corporation | Speaker unit and speaker apparatus |
JP2010272988A (ja) * | 2009-05-19 | 2010-12-02 | Onkyo Corp | スピーカー用磁気回路およびこれを用いた動電型スピーカー |
KR100963559B1 (ko) * | 2009-07-20 | 2010-06-15 | 범진아이엔디(주) | 슬림형 스피커 |
CN201608871U (zh) * | 2009-10-30 | 2010-10-13 | 歌尔声学股份有限公司 | 微型动圈式电声转换器 |
CN201839428U (zh) * | 2010-07-09 | 2011-05-18 | 瑞声光电科技(常州)有限公司 | 扬声器 |
KR101139386B1 (ko) * | 2010-08-17 | 2012-04-30 | 주식회사 엑셀웨이 | 평판형 스피커용 보이스 코일판과 진동판 사이에 장착되는 진동-리드 플레이트 |
-
2011
- 2011-02-16 KR KR1020110013776A patent/KR101185377B1/ko active IP Right Grant
-
2012
- 2012-02-13 JP JP2013554387A patent/JP5572769B2/ja not_active Expired - Fee Related
- 2012-02-13 CN CN201280009393.1A patent/CN103444204B/zh not_active Expired - Fee Related
- 2012-02-13 EP EP12746531.8A patent/EP2677769A4/en not_active Withdrawn
- 2012-02-13 US US13/985,169 patent/US9271086B2/en not_active Expired - Fee Related
- 2012-02-13 WO PCT/KR2012/001037 patent/WO2012111943A2/ko active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002176692A (ja) * | 2000-12-07 | 2002-06-21 | Matsushita Electric Ind Co Ltd | スピーカ |
KR20040078627A (ko) * | 2004-08-23 | 2004-09-10 | 주식회사 이엠텍 | 편평형 보이스코일을 이용한 초슬림 사각형 마이크로 스피커 |
KR20090040952A (ko) * | 2007-10-23 | 2009-04-28 | (주)에스더블유피신우전자 | 전자음향변환기 |
Non-Patent Citations (1)
Title |
---|
See also references of EP2677769A4 * |
Also Published As
Publication number | Publication date |
---|---|
KR101185377B1 (ko) | 2012-09-26 |
EP2677769A2 (en) | 2013-12-25 |
WO2012111943A2 (ko) | 2012-08-23 |
US9271086B2 (en) | 2016-02-23 |
US20140044287A1 (en) | 2014-02-13 |
JP5572769B2 (ja) | 2014-08-13 |
CN103444204B (zh) | 2016-05-18 |
EP2677769A4 (en) | 2014-08-06 |
CN103444204A (zh) | 2013-12-11 |
JP2014506096A (ja) | 2014-03-06 |
KR20120094336A (ko) | 2012-08-24 |
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