KR20060058711A - 섈로우 라우드스피커 - Google Patents

섈로우 라우드스피커 Download PDF

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Publication number
KR20060058711A
KR20060058711A KR1020067002710A KR20067002710A KR20060058711A KR 20060058711 A KR20060058711 A KR 20060058711A KR 1020067002710 A KR1020067002710 A KR 1020067002710A KR 20067002710 A KR20067002710 A KR 20067002710A KR 20060058711 A KR20060058711 A KR 20060058711A
Authority
KR
South Korea
Prior art keywords
membrane
peripheral edge
substantially smooth
folds
inner peripheral
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
KR1020067002710A
Other languages
English (en)
Korean (ko)
Inventor
데이비드 엠. 이. 코리넨
Original Assignee
코닌클리케 필립스 일렉트로닉스 엔.브이.
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 코닌클리케 필립스 일렉트로닉스 엔.브이. filed Critical 코닌클리케 필립스 일렉트로닉스 엔.브이.
Publication of KR20060058711A publication Critical patent/KR20060058711A/ko
Ceased legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/02—Diaphragms for electromechanical transducers; Cones characterised by the construction
    • H04R7/12—Non-planar diaphragms or cones
    • H04R7/14—Non-planar diaphragms or cones corrugated, pleated or ribbed
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/28—Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
    • H04R1/2807—Enclosures comprising vibrating or resonating arrangements
    • H04R1/2811—Enclosures comprising vibrating or resonating arrangements for loudspeaker transducers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
KR1020067002710A 2003-08-08 2004-07-30 섈로우 라우드스피커 Ceased KR20060058711A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP03102482.1 2003-08-08
EP03102482 2003-08-08

Publications (1)

Publication Number Publication Date
KR20060058711A true KR20060058711A (ko) 2006-05-30

Family

ID=34130296

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020067002710A Ceased KR20060058711A (ko) 2003-08-08 2004-07-30 섈로우 라우드스피커

Country Status (7)

Country Link
US (1) US20080232633A1 (https=)
EP (1) EP1654907B1 (https=)
JP (1) JP2007502040A (https=)
KR (1) KR20060058711A (https=)
CN (1) CN1833465A (https=)
AT (1) ATE536708T1 (https=)
WO (1) WO2005015949A1 (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006126149A1 (en) * 2005-05-25 2006-11-30 Nxp B.V. Improved membrane for an electroacoustic transducer
JP4710462B2 (ja) * 2005-07-21 2011-06-29 ソニー株式会社 スピーカ振動板及びスピーカ振動板製造方法
JP4617518B2 (ja) * 2005-12-28 2011-01-26 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スピーカー
JP4750212B1 (ja) * 2009-07-24 2011-08-17 ミネベア株式会社 スピーカ
KR101974664B1 (ko) * 2010-10-21 2019-05-02 오쿠스틱 3디 홀딩스 리미티드 음향 확산 발생기
CN103931213B (zh) 2011-07-12 2017-08-15 斯特塔音响器材有限责任公司 均衡动量惯性导管
WO2013009991A1 (en) 2011-07-12 2013-01-17 Strata Audio LLC Voice coil former stiffener
US9628917B2 (en) * 2014-07-23 2017-04-18 Bose Corporation Sound producing system
JP7338474B2 (ja) * 2017-12-07 2023-09-05 ソニーグループ株式会社 振動系、スピーカ装置及び映像表示装置
US11140488B2 (en) * 2018-05-22 2021-10-05 B&W Group Ltd. Speaker-driver cone with increased stiffness
JP7141906B2 (ja) * 2018-10-15 2022-09-26 ホシデン株式会社 スピーカ用の振動板およびスピーカ
JP2025114331A (ja) * 2024-01-24 2025-08-05 オンキヨー株式会社 振動板、及び、スピーカーユニット

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1798688A (en) * 1926-03-31 1931-03-31 Victor Talking Machine Co Diaphragm
FR726180A (fr) * 1931-01-29 1932-05-24 Gramophone Co Ltd Perfectionnements aux diaphragmes acoustiques
US2960177A (en) * 1957-11-25 1960-11-15 Hawley Products Co Acoustical devices
NL302559A (https=) * 1963-01-25
DE2215411A1 (de) * 1971-03-31 1972-10-26 Pioneer Electronic Corp , Tokio Lautsprechermembran
JPS5424672Y2 (https=) * 1974-11-07 1979-08-20
JPS5190947U (https=) * 1975-01-20 1976-07-21
JPS546523A (en) * 1977-06-17 1979-01-18 Hitachi Ltd Diaphragm of speakers
JPS58138492U (ja) * 1982-03-10 1983-09-17 パイオニア株式会社 電気・音響変換器振動系の支持構造
JPS5978795U (ja) * 1982-11-18 1984-05-28 松下電器産業株式会社 矩形コ−ンスピ−カ
JPS60219896A (ja) * 1984-04-17 1985-11-02 Matsushita Electric Ind Co Ltd 平面スピ−カ
JPS6140097U (ja) * 1984-08-17 1986-03-13 株式会社東芝 角型コ−ンスピ−カ装置
JPS63117599A (ja) * 1986-11-05 1988-05-21 Matsushita Electric Ind Co Ltd 動電型スピ−カ
JPS6482896A (en) * 1987-09-25 1989-03-28 Matsushita Electric Industrial Co Ltd Diaphragm for loudspeaker
JPH0186798U (https=) * 1987-11-30 1989-06-08
JPH0434478Y2 (https=) * 1987-12-17 1992-08-17
JPH01159500U (https=) * 1988-04-21 1989-11-06
US4881617A (en) * 1988-12-30 1989-11-21 Alexander Faraone Radially arcuated speaker cone
US5256837A (en) * 1991-10-30 1993-10-26 Pak Il Y Paper cone for cone type speaker
ATE388601T1 (de) * 2000-01-27 2008-03-15 Nxp Bv Elektroakustischer wandler mit einer membrane mit spulenmontagevorsprüngen und zwischenliegenden stabilisierenden wänden
JP4407229B2 (ja) * 2003-10-15 2010-02-03 パナソニック株式会社 スピーカ用振動板およびこれを用いたスピーカ

Also Published As

Publication number Publication date
JP2007502040A (ja) 2007-02-01
EP1654907B1 (en) 2011-12-07
CN1833465A (zh) 2006-09-13
WO2005015949A1 (en) 2005-02-17
US20080232633A1 (en) 2008-09-25
EP1654907A1 (en) 2006-05-10
ATE536708T1 (de) 2011-12-15

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