EP0198359A3 - Loudspeaker unit - Google Patents

Loudspeaker unit Download PDF

Info

Publication number
EP0198359A3
EP0198359A3 EP86104624A EP86104624A EP0198359A3 EP 0198359 A3 EP0198359 A3 EP 0198359A3 EP 86104624 A EP86104624 A EP 86104624A EP 86104624 A EP86104624 A EP 86104624A EP 0198359 A3 EP0198359 A3 EP 0198359A3
Authority
EP
European Patent Office
Prior art keywords
loudspeaker
frame
chassis
loudspeaker unit
loudspeaker chassis
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.)
Granted
Application number
EP86104624A
Other languages
English (en)
Other versions
EP0198359B1 (de
EP0198359A2 (de
Inventor
Karl-Heinz Dipl.-Phys. Thiele
Werner Ing.-Grad. Stehn
Gunter Wirth
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.)
EWD ELECTRONIC-WERKE DEUTSCHLAND GmbH
WIRTH ELEKTRONIK GmbH
Deutsche Thomson oHG
Original Assignee
EWD ELECTRON-WERKE DEUTSCH
Telefunken Fernseh und Rundfunk GmbH
WIRTH ELEKTRONIK GmbH
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
Priority claimed from DE3512896A external-priority patent/DE3512896C2/de
Priority claimed from DE19853534521 external-priority patent/DE3534521A1/de
Application filed by EWD ELECTRON-WERKE DEUTSCH, Telefunken Fernseh und Rundfunk GmbH, WIRTH ELEKTRONIK GmbH filed Critical EWD ELECTRON-WERKE DEUTSCH
Priority to AT86104624T priority Critical patent/ATE69348T1/de
Publication of EP0198359A2 publication Critical patent/EP0198359A2/de
Publication of EP0198359A3 publication Critical patent/EP0198359A3/de
Application granted granted Critical
Publication of EP0198359B1 publication Critical patent/EP0198359B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/025—Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
EP86104624A 1985-04-11 1986-04-04 Lautsprechereinheit Expired - Lifetime EP0198359B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86104624T ATE69348T1 (de) 1985-04-11 1986-04-04 Lautsprechereinheit.

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE3512896A DE3512896C2 (de) 1985-04-11 1985-04-11 Lautsprechereinheit
DE3512896 1985-04-11
DE3534521 1985-09-27
DE19853534521 DE3534521A1 (de) 1985-09-27 1985-09-27 Lautsprechereinheit
DE3541200 1985-11-21
DE3541200 1985-11-21

Publications (3)

Publication Number Publication Date
EP0198359A2 EP0198359A2 (de) 1986-10-22
EP0198359A3 true EP0198359A3 (en) 1988-08-31
EP0198359B1 EP0198359B1 (de) 1991-11-06

Family

ID=27192988

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86104624A Expired - Lifetime EP0198359B1 (de) 1985-04-11 1986-04-04 Lautsprechereinheit

Country Status (6)

Country Link
US (1) US4752962A (de)
EP (1) EP0198359B1 (de)
JP (1) JP2545362B2 (de)
KR (1) KR950002764B1 (de)
AT (1) ATE69348T1 (de)
DE (1) DE3682313D1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3707270A1 (de) * 1987-03-06 1988-09-15 Electronic Werke Deutschland Lautsprechereinheit
EP0363425A4 (en) * 1987-06-19 1991-07-31 Harman International Industries, Incorporated Loudspeaker mounting
DE3732743A1 (de) * 1987-09-29 1989-04-06 Electronic Werke Deutschland Lautsprechereinheit
US4979220A (en) * 1988-05-05 1990-12-18 Audiovox International Limited Integral body speaker with detachable terminal plate
DE3900039A1 (de) * 1989-01-03 1990-07-05 Nokia Unterhaltungselektronik Lautsprecher mit ansteckbaren anschlussdraehten
US5048089A (en) * 1989-11-27 1991-09-10 Moore Patrick G Portable, removably attached speaker assembly
US5168527A (en) * 1990-06-14 1992-12-01 Lzr Electronics, Inc. Miniature speaker variable standoff mount
GB2241410A (en) * 1990-09-06 1991-08-28 Scott James Sargent Quick release speaker system
DE9113037U1 (de) * 1991-10-19 1992-01-09 Nokia Unterhaltungselektronik (Deutschland) Gmbh, 7530 Pforzheim, De
US5416283A (en) * 1994-02-17 1995-05-16 Adac Plastics, Inc. Drop-in speaker mount
DE69535548T2 (de) * 1994-05-11 2008-04-30 Ask Industries S.P.A. Schnellverbindungsvorrichtung für Lautsprecher
FR2728214A1 (fr) * 1994-12-19 1996-06-21 Gaillard Philippe Systeme de haut-parleurs extractibles pour voiture
IT241927Y1 (it) * 1996-07-08 2001-05-24 K Ind Spa As Cestello di altoparlante con mezzi di autoposizionamento.
KR100225059B1 (ko) * 1997-04-16 1999-10-15 윤종용 휴대용 컴퓨터의 스피커 고정장치
IT1303527B1 (it) * 1998-10-07 2000-11-06 Karl Mantinger Poggiatesta sonorizzato per autoveicoli.
US6427019B1 (en) 2000-01-14 2002-07-30 Bogen Communications, Inc. Speaker Assembly
DE20113304U1 (de) * 2001-08-10 2001-12-20 Arvinmeritor Gmbh Fahrzeuginnenraummodul
DE10256970A1 (de) * 2002-12-05 2004-06-24 Delphi Technologies, Inc., Troy Lautsprecheranordnung
CN202652457U (zh) * 2012-04-27 2013-01-02 上海添帛国际贸易有限公司 同轴汽车扬声器整体式快装盆架
DE102015120769A1 (de) * 2015-11-30 2017-06-01 Mahler Engineering Lautsprechersystem
IT202100003173A1 (it) * 2021-02-12 2022-08-12 Powersoft S P A Sistema di riproduzione acustica

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2834238A1 (de) * 1978-08-04 1980-02-14 Philips Patentverwaltung vorrichtung zum von-vorn-befestigen eines lautsprechers am bzw. im schalldurchbruch einer tragwand
US4211461A (en) * 1978-11-27 1980-07-08 Industrial Electronic Hardware Corp. Axially mating cable connector
US4284313A (en) * 1979-10-17 1981-08-18 International Telephone And Telegraph Corporation Quick detachable electrical connector
US4359133A (en) * 1980-03-28 1982-11-16 Motorola, Inc. Resilient support for electronic component

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2611830A (en) * 1950-02-14 1952-09-23 Permoflux Corp Transducer
US3012221A (en) * 1956-10-08 1961-12-05 Siemens Edison Swan Ltd Electrical socket contacts
DE1790199A1 (de) * 1968-09-26 1972-01-20 Siemens Ag Kontaktfeder zum Einbau in ein Federgehaeuse
FR2363955A1 (fr) * 1976-09-02 1978-03-31 Bose Corp Enceinte a moteurs de haut-parleurs multiples
DE2711126C3 (de) * 1977-03-15 1981-05-14 Blaupunkt-Werke Gmbh, 3200 Hildesheim Vorrichtung zum Befestigen eines Lautsprechers
US4203646A (en) * 1978-05-17 1980-05-20 Amp Incorporated Clip for electrically connecting planar elements, such as solar cells, and the like, in series
DE2842738C2 (de) * 1978-09-30 1986-06-19 Daimler-Benz Ag, 7000 Stuttgart Lautsprecher, insbesondere für Fahrzeuge
US4439643A (en) * 1979-04-02 1984-03-27 Rene Schweizer System assembly for mounting electrical apparatus on walls and ceilings
DE2935212A1 (de) * 1979-08-31 1981-03-19 Blaupunkt-Werke Gmbh, 3200 Hildesheim Schnellbefestigung fuer lautsprecher
US4465905A (en) * 1982-04-28 1984-08-14 International Jensen Incorporated Loudspeaker assembly
FR2527388A1 (fr) * 1982-05-19 1983-11-25 Ctm Connecteur electrique a double contact a pression elevee pour broche
US4550230A (en) * 1982-10-18 1985-10-29 International Jensen Incorporated Speaker grille with snap-in fastener system
US4503292A (en) * 1982-10-18 1985-03-05 International Jensen Incorporated Cammed latching system for loudspeaker and grille
JPS60103987U (ja) * 1983-12-20 1985-07-16 パイオニア株式会社 車載用スピ−カ−等の取付機構
DE3572110D1 (en) * 1984-01-26 1989-09-07 Telefunken Fernseh & Rundfunk Loudspeaker unit
US4602382A (en) * 1984-10-26 1986-07-22 Boston Acoustics, Inc. Electro-acoustic transducer assembly

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2834238A1 (de) * 1978-08-04 1980-02-14 Philips Patentverwaltung vorrichtung zum von-vorn-befestigen eines lautsprechers am bzw. im schalldurchbruch einer tragwand
US4211461A (en) * 1978-11-27 1980-07-08 Industrial Electronic Hardware Corp. Axially mating cable connector
US4284313A (en) * 1979-10-17 1981-08-18 International Telephone And Telegraph Corporation Quick detachable electrical connector
US4359133A (en) * 1980-03-28 1982-11-16 Motorola, Inc. Resilient support for electronic component

Also Published As

Publication number Publication date
EP0198359B1 (de) 1991-11-06
KR950002764B1 (ko) 1995-03-24
JPS62128299A (ja) 1987-06-10
ATE69348T1 (de) 1991-11-15
KR860008694A (ko) 1986-11-17
DE3682313D1 (de) 1991-12-12
US4752962A (en) 1988-06-21
EP0198359A2 (de) 1986-10-22
JP2545362B2 (ja) 1996-10-16

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