ATE536709T1 - Lautsprecher - Google Patents

Lautsprecher

Info

Publication number
ATE536709T1
ATE536709T1 AT05292093T AT05292093T ATE536709T1 AT E536709 T1 ATE536709 T1 AT E536709T1 AT 05292093 T AT05292093 T AT 05292093T AT 05292093 T AT05292093 T AT 05292093T AT E536709 T1 ATE536709 T1 AT E536709T1
Authority
AT
Austria
Prior art keywords
diaphragm
movement
magnet system
speaker
centering device
Prior art date
Application number
AT05292093T
Other languages
English (en)
Inventor
Gilles Milot
Francois Malbos
Original Assignee
Harman Becker Automotive Sys
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 Harman Becker Automotive Sys filed Critical Harman Becker Automotive Sys
Application granted granted Critical
Publication of ATE536709T1 publication Critical patent/ATE536709T1/de

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
    • H04R9/02—Details
    • H04R9/04—Construction, mounting, or centering of coil
    • H04R9/045—Mounting

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
AT05292093T 2005-10-07 2005-10-07 Lautsprecher ATE536709T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05292093A EP1773095B1 (de) 2005-10-07 2005-10-07 Lautsprecher

Publications (1)

Publication Number Publication Date
ATE536709T1 true ATE536709T1 (de) 2011-12-15

Family

ID=35980647

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05292093T ATE536709T1 (de) 2005-10-07 2005-10-07 Lautsprecher

Country Status (3)

Country Link
US (2) US8019112B2 (de)
EP (1) EP1773095B1 (de)
AT (1) ATE536709T1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE536709T1 (de) 2005-10-07 2011-12-15 Harman Becker Automotive Sys Lautsprecher
US20080181446A1 (en) * 2007-01-29 2008-07-31 Wei Hsu Structure of a miniaturized high power speaker
TWM449421U (zh) * 2012-11-13 2013-03-21 Firstchair Acoustics Co Ltd 喇叭結構
US9654879B2 (en) 2014-10-24 2017-05-16 Bose Corporation Suspension for acoustic device
US9466280B2 (en) 2014-10-24 2016-10-11 Bose Corporation Acoustic device suspension
US9924273B2 (en) 2016-03-31 2018-03-20 Bose Corporation Acoustic device configuration and method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE864270C (de) * 1948-12-08 1953-01-22 Charlotte Thomson Lautsprecher mit Konusmembran, am Rande nicht eingespannt
AT294942B (de) * 1970-01-09 1971-12-10 Akg Akustische Kino Geraete Lautsprecher mit Konusmembran
FR2081222B1 (de) * 1970-03-19 1974-05-03 Foure Jacques
US4239943A (en) * 1977-11-17 1980-12-16 Cerwin Vega, Inc. Adjustable dual spider for a loudspeaker
JPS60185493A (ja) * 1984-03-05 1985-09-20 Mitsubishi Electric Corp 電気音響変換器
DE3447604A1 (de) * 1984-12-28 1986-07-03 Telefunken Fernseh Und Rundfunk Gmbh, 3000 Hannover Zentriervorrichtung
DE4317775C2 (de) * 1993-02-03 1995-02-02 Foster Electric Co Ltd Lautsprecher
US6173065B1 (en) * 1999-08-03 2001-01-09 Steff Lin Structure of speaker
EP1484941B1 (de) 2003-06-04 2006-09-27 Harman/Becker Automotive Systems GmbH Lautsprecher
ATE536709T1 (de) 2005-10-07 2011-12-15 Harman Becker Automotive Sys Lautsprecher

Also Published As

Publication number Publication date
US20070121991A1 (en) 2007-05-31
US8553925B2 (en) 2013-10-08
US20120002836A1 (en) 2012-01-05
US8019112B2 (en) 2011-09-13
EP1773095B1 (de) 2011-12-07
EP1773095A1 (de) 2007-04-11

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