EP1519617A3 - Akustische Einrichtung - Google Patents

Akustische Einrichtung Download PDF

Info

Publication number
EP1519617A3
EP1519617A3 EP04255080A EP04255080A EP1519617A3 EP 1519617 A3 EP1519617 A3 EP 1519617A3 EP 04255080 A EP04255080 A EP 04255080A EP 04255080 A EP04255080 A EP 04255080A EP 1519617 A3 EP1519617 A3 EP 1519617A3
Authority
EP
European Patent Office
Prior art keywords
reinforcement
mounting members
speaker mounting
acoustic device
speakers
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.)
Withdrawn
Application number
EP04255080A
Other languages
English (en)
French (fr)
Other versions
EP1519617A2 (de
Inventor
Ichio c/o Pioneer Corporation Kitamura
Tetsuya c/o Tohoku Pioneer Corp. Oonuma
Haruyuki c/o Pioneer Corporation Inohana
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.)
Tohoku Pioneer Corp
Pioneer Corp
Original Assignee
Tohoku Pioneer Corp
Pioneer Corp
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 Tohoku Pioneer Corp, Pioneer Corp filed Critical Tohoku Pioneer Corp
Publication of EP1519617A2 publication Critical patent/EP1519617A2/de
Publication of EP1519617A3 publication Critical patent/EP1519617A3/de
Withdrawn legal-status Critical Current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
    • 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
    • H04R1/2815—Enclosures comprising vibrating or resonating arrangements of the bass reflex type
    • H04R1/2819—Enclosures comprising vibrating or resonating arrangements of the bass reflex type for loudspeaker transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements
    • H04R5/02—Spatial or constructional arrangements of loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
    • H04R2499/10—General applications
    • H04R2499/13—Acoustic transducers and sound field adaptation in vehicles

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
EP04255080A 2003-09-25 2004-08-24 Akustische Einrichtung Withdrawn EP1519617A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003333523A JP2005096630A (ja) 2003-09-25 2003-09-25 音響装置
JP2003333523 2003-09-25

Publications (2)

Publication Number Publication Date
EP1519617A2 EP1519617A2 (de) 2005-03-30
EP1519617A3 true EP1519617A3 (de) 2006-03-22

Family

ID=34191491

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04255080A Withdrawn EP1519617A3 (de) 2003-09-25 2004-08-24 Akustische Einrichtung

Country Status (3)

Country Link
EP (1) EP1519617A3 (de)
JP (1) JP2005096630A (de)
CN (1) CN1602113A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101258051B (zh) * 2005-09-28 2010-05-19 戴姆勒股份公司 利用由支承结构形成的空腔的机动车用扬声器系统

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080101645A1 (en) * 2006-10-20 2008-05-01 Rosen Michael D Low frequency electroacoustical transducing in a vehicle
JP4685143B2 (ja) * 2008-09-05 2011-05-18 本田技研工業株式会社 車両用オーディオ装置
US8144894B2 (en) 2008-10-10 2012-03-27 Bose Corporation Ducting sound
JP5335487B2 (ja) * 2009-03-05 2013-11-06 本田技研工業株式会社 注意喚起システム
US8280073B2 (en) 2010-03-08 2012-10-02 Bose Corporation Correcting engine noise cancellation microphone disturbances
KR101910839B1 (ko) * 2011-11-07 2018-10-24 삼성전자주식회사 음향출력부를 구비하는 전자기기
JP2017185842A (ja) * 2016-04-01 2017-10-12 三菱自動車工業株式会社 車両の緊急通報システム
WO2019021617A1 (ja) * 2017-07-24 2019-01-31 アンデン株式会社 車両用発音器
WO2019214868A1 (en) 2018-05-07 2019-11-14 Gefion Records Aps A speaker arrangement and a method of providing the speaker arrangement
RU2718126C1 (ru) * 2019-05-30 2020-03-30 Общество с ограниченной ответственностью "Научно-производственная фирма "МИКРОЭПМ" Акустическая система

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04287497A (ja) * 1991-03-15 1992-10-13 Shigeru Harada スピーカシステム
US5197103A (en) * 1990-10-05 1993-03-23 Kabushiki Kaisha Kenwood Low sound loudspeaker system
JPH05328469A (ja) * 1992-05-21 1993-12-10 Matsushita Electric Ind Co Ltd スピーカ装置
US5576522A (en) * 1995-01-24 1996-11-19 Taso; Ye M. Tube-annexed speaker cabinet
US6141428A (en) * 1993-10-28 2000-10-31 Narus; Chris Audio speaker system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5197103A (en) * 1990-10-05 1993-03-23 Kabushiki Kaisha Kenwood Low sound loudspeaker system
JPH04287497A (ja) * 1991-03-15 1992-10-13 Shigeru Harada スピーカシステム
JPH05328469A (ja) * 1992-05-21 1993-12-10 Matsushita Electric Ind Co Ltd スピーカ装置
US6141428A (en) * 1993-10-28 2000-10-31 Narus; Chris Audio speaker system
US5576522A (en) * 1995-01-24 1996-11-19 Taso; Ye M. Tube-annexed speaker cabinet

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 017, no. 097 (E - 1326) 25 February 1993 (1993-02-25) *
PATENT ABSTRACTS OF JAPAN vol. 018, no. 155 (E - 1524) 15 March 1994 (1994-03-15) *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101258051B (zh) * 2005-09-28 2010-05-19 戴姆勒股份公司 利用由支承结构形成的空腔的机动车用扬声器系统

Also Published As

Publication number Publication date
EP1519617A2 (de) 2005-03-30
JP2005096630A (ja) 2005-04-14
CN1602113A (zh) 2005-03-30

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