DK0616483T3 - Elektroakustisk transducer med en lukkedel - Google Patents

Elektroakustisk transducer med en lukkedel

Info

Publication number
DK0616483T3
DK0616483T3 DK94200412.8T DK94200412T DK0616483T3 DK 0616483 T3 DK0616483 T3 DK 0616483T3 DK 94200412 T DK94200412 T DK 94200412T DK 0616483 T3 DK0616483 T3 DK 0616483T3
Authority
DK
Denmark
Prior art keywords
closing part
electroacoustic transducer
electroacoustic
transducer
closing
Prior art date
Application number
DK94200412.8T
Other languages
English (en)
Inventor
Ewald Frasl
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of DK0616483T3 publication Critical patent/DK0616483T3/da

Links

Classifications

    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
DK94200412.8T 1993-02-26 1994-02-18 Elektroakustisk transducer med en lukkedel DK0616483T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0036893A AT398355B (de) 1993-02-26 1993-02-26 Elektroakustischer wandler mit einem abschlussteil

Publications (1)

Publication Number Publication Date
DK0616483T3 true DK0616483T3 (da) 1998-05-18

Family

ID=3488743

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94200412.8T DK0616483T3 (da) 1993-02-26 1994-02-18 Elektroakustisk transducer med en lukkedel

Country Status (6)

Country Link
US (1) US5727077A (da)
EP (1) EP0616483B1 (da)
JP (1) JP3263515B2 (da)
AT (1) AT398355B (da)
DE (1) DE59404378D1 (da)
DK (1) DK0616483T3 (da)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002521940A (ja) * 1998-07-21 2002-07-16 ジェイビーエル・インコーポレーテッド 小型の全範囲型ラウドスピーカー
JP4630957B2 (ja) * 2000-06-16 2011-02-09 並木精密宝石株式会社 電磁誘導型アクチュエータ装置並びに携帯用通信機器
JP3874183B2 (ja) * 2002-05-21 2007-01-31 フォスター電機株式会社 電気音響変換器用振動板
ES2264621B1 (es) * 2004-12-03 2007-11-01 Universidad De Cantabria Maquina electrica oscilante.
JP4723999B2 (ja) * 2005-12-28 2011-07-13 パイオニア株式会社 スピーカ及びスピーカユニット
TWI285510B (en) * 2006-01-10 2007-08-11 Gaiatek Inc Personal type leads of a sound device
US8111854B2 (en) 2006-11-29 2012-02-07 Yan-Ru Peng Methods and apparatus for sound production
JP2007208592A (ja) * 2006-02-01 2007-08-16 Sanyo Electric Co Ltd スピーカユニット
US8103041B2 (en) * 2007-06-15 2012-01-24 Nissan North America, Inc. Speaker retention bracket
CN103379415A (zh) * 2012-04-27 2013-10-30 鸿富锦精密工业（深圳）有限公司 扬声器
DE202014003034U1 (de) * 2014-04-02 2015-04-07 Harman Becker Automotive Systems Gmbh Lautsprecher
USD895576S1 (en) * 2019-03-13 2020-09-08 Dynaudio Holding (A/S) Baffle for loudspeaker
CN112165662B (zh) * 2020-10-22 2021-09-28 瑞声新能源发展(常州)有限公司科教城分公司 扬声器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5156618A (en) * 1974-11-13 1976-05-18 Yukimatsu Nakamura Supiika
GB2082020B (en) * 1980-06-30 1985-05-30 Pioneer Electronic Corp Ear speaker
IE53436B1 (en) * 1981-09-16 1988-11-09 Besson A P Ltd Improvements in or relating to telephone transducers
JPS5853299A (ja) * 1981-09-25 1983-03-29 Seiko Instr & Electronics Ltd 動電形スピ−カ
ATE21477T1 (de) * 1981-12-30 1986-08-15 Plessey Overseas Elektroakustische wandler.
JPH0450718Y2 (da) * 1986-02-28 1992-11-30
DE4031742A1 (de) * 1990-10-06 1992-04-09 Nokia Unterhaltungselektronik Kalotten-hochton-lautsprecher
AT398354B (de) * 1993-02-26 1994-11-25 Koninkl Philips Electronics Nv Elektroakustischer wandler mit einer maske
AT400911B (de) * 1993-03-04 1996-04-25 Koninkl Philips Electronics Nv Elektroakustischer wandler mit einer trennwand und einer maskenwand

Also Published As

Publication number Publication date
DE59404378D1 (de) 1997-11-27
EP0616483B1 (de) 1997-10-22
US5727077A (en) 1998-03-10
JPH06269087A (ja) 1994-09-22
JP3263515B2 (ja) 2002-03-04
ATA36893A (de) 1994-03-15
EP0616483A1 (de) 1994-09-21
AT398355B (de) 1994-11-25

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