KR101032308B1 - 보이스 코일 및 스피커 - Google Patents

보이스 코일 및 스피커 Download PDF

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Publication number
KR101032308B1
KR101032308B1 KR1020080079966A KR20080079966A KR101032308B1 KR 101032308 B1 KR101032308 B1 KR 101032308B1 KR 1020080079966 A KR1020080079966 A KR 1020080079966A KR 20080079966 A KR20080079966 A KR 20080079966A KR 101032308 B1 KR101032308 B1 KR 101032308B1
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KR
South Korea
Prior art keywords
bobbin
speaker
voice coil
coil
sheet
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KR1020080079966A
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English (en)
Korean (ko)
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KR20090023119A (ko
Inventor
사토시 이마무라
신지 카미무라
쥰지 이이노
Original Assignee
닛뽕빅터 가부시키가이샤
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Publication of KR20090023119A publication Critical patent/KR20090023119A/ko
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Publication of KR101032308B1 publication Critical patent/KR101032308B1/ko
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    • 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
    • H04R9/046—Construction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B06—GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
    • B06B—METHODS OR APPARATUS FOR GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS OF INFRASONIC, SONIC, OR ULTRASONIC FREQUENCY, e.g. FOR PERFORMING MECHANICAL WORK IN GENERAL
    • B06B1/00—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency
    • B06B1/02—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy
    • B06B1/04—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with electromagnetism
    • B06B1/045—Methods or apparatus for generating mechanical vibrations of infrasonic, sonic, or ultrasonic frequency making use of electrical energy operating with electromagnetism using vibrating magnet, armature or coil system
    • 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

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
KR1020080079966A 2007-08-27 2008-08-14 보이스 코일 및 스피커 Active KR101032308B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007220040A JP4957458B2 (ja) 2007-08-27 2007-08-27 ボイスコイル及びスピーカ
JPJP-P-2007-00220040 2007-08-27

Publications (2)

Publication Number Publication Date
KR20090023119A KR20090023119A (ko) 2009-03-04
KR101032308B1 true KR101032308B1 (ko) 2011-05-06

Family

ID=40407532

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020080079966A Active KR101032308B1 (ko) 2007-08-27 2008-08-14 보이스 코일 및 스피커

Country Status (4)

Country Link
US (1) US8160291B2 (https=)
JP (1) JP4957458B2 (https=)
KR (1) KR101032308B1 (https=)
CN (1) CN101378604B (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010263512A (ja) * 2009-05-11 2010-11-18 Sony Corp スピーカー装置
CN101931843A (zh) * 2009-06-25 2010-12-29 幻响神州（北京）科技有限公司 音频振动装置
JP5545083B2 (ja) * 2010-07-07 2014-07-09 ソニー株式会社 スピーカ装置
CN103200489B (zh) * 2013-03-21 2016-11-02 张百良 一种电磁驱动器的薄膜短路环
CN103458333B (zh) * 2013-07-25 2016-05-25 汉得利（常州）电子股份有限公司 一种具有优良电磁兼容性的高保真高抗噪型动圈式麦克风
CN105187997A (zh) * 2015-10-16 2015-12-23 歌尔声学股份有限公司 扬声器
CN108347677A (zh) * 2017-01-23 2018-07-31 深圳市三诺数字科技有限公司 一种控制扬声器阻尼的音圈、扬声器及音圈的制造方法
KR102146562B1 (ko) * 2019-05-23 2020-08-28 주식회사 클랑앤코 안정적인 보이스 코일 권선구조가 형성된 보빈을 포함하는 스피커
CN112584286B (zh) * 2020-12-03 2022-03-08 惠州市好元科技有限公司 一种便于拆卸的防尘喇叭

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200141945Y1 (ko) * 1996-06-15 1999-06-01 김지택 스피커
KR20010041945A (ko) * 1998-03-16 2001-05-25 프래룩스 인코포레이티드 공초점 마이크로스코피 영상 시스템
JP2002125294A (ja) 2000-10-18 2002-04-26 Opt Denko Kk 動電形スピーカ

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3952963A (en) * 1974-10-04 1976-04-27 Mitsui Toatsu Chemicals, Incorporated Cylindrical winding core for carrying a roll of elongated windable material
JPS587758Y2 (ja) * 1978-02-09 1983-02-10 パイオニア株式会社 ボイスコイル用ボビン
JPS599512Y2 (ja) * 1980-07-23 1984-03-26 ヤマハ株式会社 電気音響変換器用ボイスコイルボビン
EP0068836A1 (en) 1981-06-29 1983-01-05 Union Carbide Corporation Non-resealable safety vent for electrochemical cells
JPS599512A (ja) 1982-07-09 1984-01-18 Waseda Daigaku サ−ボ装置
JPH0728478B2 (ja) * 1984-12-28 1995-03-29 幅 秀幸 スピ−カ
US4878412A (en) * 1987-06-22 1989-11-07 Resnick Martin H Electromagnetic pickup for a stringed musical instrument having ferromagnetic strings and method
JP3289513B2 (ja) 1994-10-04 2002-06-10 松下電器産業株式会社 スピーカ
JPH08205285A (ja) 1995-01-31 1996-08-09 Matsushita Electric Ind Co Ltd スピーカ
JP3584534B2 (ja) * 1995-03-28 2004-11-04 オンキヨー株式会社 ボイスコイルボビン
JPH0993694A (ja) * 1995-09-22 1997-04-04 Onkyo Corp 電気音響変換器用ボイスコイルボビン
JPH0993695A (ja) * 1995-09-22 1997-04-04 Onkyo Corp 電気音響変換器用ボイスコイルボビン
JP2002093638A (ja) * 2000-09-20 2002-03-29 Kansai Electric Power Co Inc:The 静止誘導電気機器
JP2002300697A (ja) 2001-04-02 2002-10-11 Tohoku Pioneer Corp スピーカ用ボイスコイルボビンおよびその製造方法
JP3882762B2 (ja) * 2003-02-19 2007-02-21 日本ビクター株式会社 スピーカ用振動板
JP2005229442A (ja) * 2004-02-13 2005-08-25 Pioneer Electronic Corp スピーカ用部品及びその製造方法、並びに、該部品を用いたスピーカ装置
JP3966346B2 (ja) * 2005-08-03 2007-08-29 松下電器産業株式会社 スピーカ
US20080166010A1 (en) * 2007-01-04 2008-07-10 Stiles Enrique M Overlapping surround roll for loudspeaker

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200141945Y1 (ko) * 1996-06-15 1999-06-01 김지택 스피커
KR20010041945A (ko) * 1998-03-16 2001-05-25 프래룩스 인코포레이티드 공초점 마이크로스코피 영상 시스템
JP2002125294A (ja) 2000-10-18 2002-04-26 Opt Denko Kk 動電形スピーカ

Also Published As

Publication number Publication date
CN101378604B (zh) 2012-07-25
KR20090023119A (ko) 2009-03-04
JP2009055337A (ja) 2009-03-12
CN101378604A (zh) 2009-03-04
US20090060253A1 (en) 2009-03-05
US8160291B2 (en) 2012-04-17
JP4957458B2 (ja) 2012-06-20

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