JP3011826B2 - スピーカ - Google Patents

スピーカ

Info

Publication number
JP3011826B2
JP3011826B2 JP5037490A JP3749093A JP3011826B2 JP 3011826 B2 JP3011826 B2 JP 3011826B2 JP 5037490 A JP5037490 A JP 5037490A JP 3749093 A JP3749093 A JP 3749093A JP 3011826 B2 JP3011826 B2 JP 3011826B2
Authority
JP
Japan
Prior art keywords
coil
voice coil
wire
bobbin
speaker
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.)
Expired - Fee Related
Application number
JP5037490A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0715796A (ja
Inventor
良雄 坂本
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kenwood KK
Original Assignee
Kenwood KK
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 Kenwood KK filed Critical Kenwood KK
Priority to JP5037490A priority Critical patent/JP3011826B2/ja
Priority to EP19940101385 priority patent/EP0610769B1/de
Priority to DE1999119696 priority patent/DE971559T1/de
Priority to DE1994627200 priority patent/DE69427200T2/de
Priority to EP99119696A priority patent/EP0971559A3/de
Priority to DE1994101385 priority patent/DE610769T1/de
Publication of JPH0715796A publication Critical patent/JPH0715796A/ja
Application granted granted Critical
Publication of JP3011826B2 publication Critical patent/JP3011826B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H04R9/025—Magnetic circuit
    • 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
    • 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
JP5037490A 1993-02-02 1993-02-02 スピーカ Expired - Fee Related JP3011826B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP5037490A JP3011826B2 (ja) 1993-02-02 1993-02-02 スピーカ
EP19940101385 EP0610769B1 (de) 1993-02-02 1994-01-31 Lautsprecher
DE1999119696 DE971559T1 (de) 1993-02-02 1994-01-31 Lautsprecher
DE1994627200 DE69427200T2 (de) 1993-02-02 1994-01-31 Lautsprecher
EP99119696A EP0971559A3 (de) 1993-02-02 1994-01-31 Lautsprecher
DE1994101385 DE610769T1 (de) 1993-02-02 1994-01-31 Lautsprecher.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5037490A JP3011826B2 (ja) 1993-02-02 1993-02-02 スピーカ

Publications (2)

Publication Number Publication Date
JPH0715796A JPH0715796A (ja) 1995-01-17
JP3011826B2 true JP3011826B2 (ja) 2000-02-21

Family

ID=12498968

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5037490A Expired - Fee Related JP3011826B2 (ja) 1993-02-02 1993-02-02 スピーカ

Country Status (3)

Country Link
EP (2) EP0971559A3 (de)
JP (1) JP3011826B2 (de)
DE (3) DE610769T1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4437476A1 (de) * 1994-10-20 1996-05-02 Nokia Deutschland Gmbh Verbindungsleitung
JP2005269335A (ja) * 2004-03-19 2005-09-29 Pioneer Electronic Corp スピーカ装置
JP4137869B2 (ja) 2004-10-25 2008-08-20 パイオニア株式会社 スピーカー装置及びその製造方法
EP1659824A3 (de) * 2004-11-18 2008-02-13 Pioneer Corporation Schwingspule und Lautsprecher mit einer solchen Schwingspule
JP4526356B2 (ja) * 2004-11-22 2010-08-18 パイオニア株式会社 ボイスコイル装置及びそれを用いたスピーカー装置
JP4385981B2 (ja) 2005-03-30 2009-12-16 オンキヨー株式会社 動電型スピーカー
US10097926B2 (en) 2015-12-04 2018-10-09 Bose Corporation Voice coil bobbin for an electroacoustic transducer
KR102073036B1 (ko) * 2018-07-13 2020-02-04 에스텍 주식회사 댐퍼 및 이를 구비한 보빈리스 스피커
JP2023121437A (ja) * 2022-02-21 2023-08-31 アルプスアルパイン株式会社 スピーカ

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3792394A (en) * 1971-12-16 1974-02-12 J Bertagni Voice coil
DE3730305C1 (de) * 1987-09-10 1989-03-23 Daimler Benz Ag Lautsprecher
WO1990004317A1 (en) * 1988-10-03 1990-04-19 Harman International Industries, Incorporated Electrodynamic transducer structure
JP2673026B2 (ja) * 1990-01-11 1997-11-05 株式会社ケンウッド スピーカの配線構造
JP2890647B2 (ja) * 1990-04-09 1999-05-17 松下電器産業株式会社 スピーカ用ボイスコイル
US5142260A (en) * 1991-03-08 1992-08-25 Harman International Industries, Incorporated Transducer motor assembly
DE4130460A1 (de) * 1991-09-13 1993-03-18 Nokia Deutschland Gmbh Elektromagnetischer wandler
JP2592066Y2 (ja) * 1992-03-31 1999-03-17 株式会社ケンウッド スピーカ

Also Published As

Publication number Publication date
EP0610769A3 (de) 1994-10-12
DE69427200D1 (de) 2001-06-21
DE69427200T2 (de) 2002-03-28
EP0971559A2 (de) 2000-01-12
DE610769T1 (de) 1995-08-24
JPH0715796A (ja) 1995-01-17
EP0610769A2 (de) 1994-08-17
EP0610769B1 (de) 2001-05-16
DE971559T1 (de) 2000-08-31
EP0971559A3 (de) 2006-08-16

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