ATE531206T1 - Fahrzeug-lautsprechergruppe - Google Patents

Fahrzeug-lautsprechergruppe

Info

Publication number
ATE531206T1
ATE531206T1 AT05757209T AT05757209T ATE531206T1 AT E531206 T1 ATE531206 T1 AT E531206T1 AT 05757209 T AT05757209 T AT 05757209T AT 05757209 T AT05757209 T AT 05757209T AT E531206 T1 ATE531206 T1 AT E531206T1
Authority
AT
Austria
Prior art keywords
vehicle
line array
loudspeaker
sound pattern
sound
Prior art date
Application number
AT05757209T
Other languages
English (en)
Inventor
Steven Hutt
Broadus Keele
Original Assignee
Harman Int Ind
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 Int Ind filed Critical Harman Int Ind
Application granted granted Critical
Publication of ATE531206T1 publication Critical patent/ATE531206T1/de

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
    • 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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
    • H04R1/34—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means
    • H04R1/345—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means for loudspeakers
    • 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
    • H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
    • H04R1/40—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers
    • H04R1/403—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers loud-speakers
    • 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 
    • H04R1/26—Spatial arrangements of separate transducers responsive to two or more frequency ranges
    • 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

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Stereophonic System (AREA)
  • Stereophonic Arrangements (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
AT05757209T 2004-05-19 2005-05-19 Fahrzeug-lautsprechergruppe ATE531206T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US57236604P 2004-05-19 2004-05-19
PCT/US2005/017795 WO2005115050A1 (en) 2004-05-19 2005-05-19 Vehicle loudspeaker array

Publications (1)

Publication Number Publication Date
ATE531206T1 true ATE531206T1 (de) 2011-11-15

Family

ID=34971829

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05757209T ATE531206T1 (de) 2004-05-19 2005-05-19 Fahrzeug-lautsprechergruppe

Country Status (8)

Country Link
US (1) US8073156B2 (de)
EP (1) EP1634479B1 (de)
JP (1) JP4243612B2 (de)
KR (2) KR100799783B1 (de)
CN (1) CN1778141B (de)
AT (1) ATE531206T1 (de)
CA (1) CA2515281C (de)
WO (1) WO2005115050A1 (de)

Families Citing this family (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004048990A1 (de) * 2004-10-04 2006-04-06 Volkswagen Ag Lautsprecheranordnung in einem Kraftfahrzeug
KR100652736B1 (ko) * 2005-07-05 2006-12-01 엘지전자 주식회사 통신 단말기의 통화 누설음 방지 장치 및 방법
US7688992B2 (en) * 2005-09-12 2010-03-30 Richard Aylward Seat electroacoustical transducing
ATE514290T1 (de) 2006-10-16 2011-07-15 Thx Ltd Konfigurationen von line-array- lautsprechersystemen und entsprechende schallverarbeitung
KR101297300B1 (ko) 2007-01-31 2013-08-16 삼성전자주식회사 스피커 어레이를 이용한 프론트 서라운드 재생 시스템 및그 신호 재생 방법
US8325936B2 (en) 2007-05-04 2012-12-04 Bose Corporation Directionally radiating sound in a vehicle
US20080273724A1 (en) * 2007-05-04 2008-11-06 Klaus Hartung System and method for directionally radiating sound
US8483413B2 (en) 2007-05-04 2013-07-09 Bose Corporation System and method for directionally radiating sound
US8724827B2 (en) * 2007-05-04 2014-05-13 Bose Corporation System and method for directionally radiating sound
US20080273722A1 (en) * 2007-05-04 2008-11-06 Aylward J Richard Directionally radiating sound in a vehicle
US9100748B2 (en) 2007-05-04 2015-08-04 Bose Corporation System and method for directionally radiating sound
US7834702B2 (en) 2007-10-16 2010-11-16 Thx Ltd. Efficient power amplifier
KR100943215B1 (ko) 2007-11-27 2010-02-18 한국전자통신연구원 음장 합성을 이용한 입체 음장 재생 장치 및 그 방법
US8320580B2 (en) * 2008-03-07 2012-11-27 Disney Enterprises, Inc. System and method for directional sound transmission with a linear array of exponentially spaced loudspeakers
EP2161950B1 (de) * 2008-09-08 2019-01-23 Harman Becker Gépkocsirendszer Gyártó Korlátolt Felelösségü Társaság Konfigurierung eines Schallfeldes
DE102009009490B4 (de) * 2009-02-18 2016-03-24 Airbus Operations Gmbh Modifikation von Audiosignalen zur Distribution in einem Raum
JP2010228564A (ja) * 2009-03-26 2010-10-14 Yamaha Corp 自動車
US8189822B2 (en) * 2009-06-18 2012-05-29 Robert Bosch Gmbh Modular, line-array loudspeaker
US8488818B2 (en) * 2010-01-15 2013-07-16 Nissan North America, Inc. Interior structural assembly for a vehicle
MX2013001111A (es) * 2010-07-30 2013-05-01 Fraunhofer Ges Forschung Arreglo de altavoz en reposacabezas.
WO2012032335A1 (en) * 2010-09-06 2012-03-15 Cambridge Mechatronics Limited Array loudspeaker system
US9299360B2 (en) * 2011-01-13 2016-03-29 Nec Corporation Speech processing apparatus, control method thereof, storage medium storing control program thereof, and vehicle, information processing apparatus, and information processing system including the speech processing apparatus
US8867749B2 (en) * 2011-04-18 2014-10-21 Paul Blair McGowan Acoustic spatial projector
KR101630790B1 (ko) * 2011-07-28 2016-06-15 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. 측벽 스피커들이 구비된 차량
US9268522B2 (en) * 2012-06-27 2016-02-23 Volkswagen Ag Devices and methods for conveying audio information in vehicles
US9532153B2 (en) * 2012-08-29 2016-12-27 Bang & Olufsen A/S Method and a system of providing information to a user
US9469254B1 (en) 2013-02-14 2016-10-18 Wet Sounds, Inc. Speaker systems for off-road vehicles, ATVs, UTVs, watercraft, and motorcycles
US9484860B2 (en) 2013-03-12 2016-11-01 Thx Ltd. Tracking power supply with increased boost capability
US9088842B2 (en) 2013-03-13 2015-07-21 Bose Corporation Grille for electroacoustic transducer
EP2806663B1 (de) 2013-05-24 2020-04-15 Harman Becker Automotive Systems GmbH Erzeugung von Individuellen Schallzonen innerhalb eines Hörraumes
US9327628B2 (en) 2013-05-31 2016-05-03 Bose Corporation Automobile headrest
US9699537B2 (en) 2014-01-14 2017-07-04 Bose Corporation Vehicle headrest with speakers
DE102014217344A1 (de) 2014-06-05 2015-12-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Lautsprechersystem
DE102015205686B4 (de) 2015-03-30 2022-12-22 Volkswagen Aktiengesellschaft Notfall-Meldevorrichtung in einem Kraftfahrzeug
KR101687825B1 (ko) 2015-05-18 2016-12-20 현대자동차주식회사 차량 및 그 제어 방법
US9725047B2 (en) * 2015-06-22 2017-08-08 Ford Global Technologies, Llc Loudspeaker arrangement in a vehicle
EP3133831A1 (de) * 2015-08-20 2017-02-22 Harman Becker Automotive Systems GmbH System und methode für kommunikation im auto
US9666207B2 (en) * 2015-10-08 2017-05-30 GM Global Technology Operations LLC Vehicle audio transmission control
US9967672B2 (en) 2015-11-11 2018-05-08 Clearmotion Acquisition I Llc Audio system
CN106231503B (zh) * 2016-09-19 2018-05-29 清华大学 一种用于车内分区域控制的音频系统及控制方法
US9955253B1 (en) * 2016-10-18 2018-04-24 Harman International Industries, Incorporated Systems and methods for directional loudspeaker control with facial detection
KR101851309B1 (ko) * 2016-12-08 2018-06-04 인포뱅크 주식회사 차량 내 통화 제공 장치 및 방법
US10482687B2 (en) * 2017-04-11 2019-11-19 Ford Global Technologies, Llc Diagnosis of an acoustic vehicle alerting system (AVAS) based on existing sensors
US10241746B2 (en) 2017-05-01 2019-03-26 Mastercraft Boat Company, Llc Control and audio systems for a boat
EP3425925A1 (de) * 2017-07-07 2019-01-09 Harman Becker Automotive Systems GmbH Lautsprecherraumsystem
CN107592588B (zh) * 2017-07-18 2020-07-10 科大讯飞股份有限公司 声场调节方法及装置、存储介质、电子设备
US10250983B1 (en) * 2017-09-15 2019-04-02 NIO USA Inc. Distributed and upgradable audio system
CN108055611A (zh) * 2018-02-07 2018-05-18 丰顺县培英电声有限公司 一种快装无线音响系统
DE102018206779A1 (de) 2018-05-02 2019-11-07 Volkswagen Aktiengesellschaft Notfall-Meldevorrichtung in einem Kraftfahrzeug
KR102041961B1 (ko) * 2018-11-15 2019-11-27 포항공과대학교 산학협력단 곡면형 어레이 스피커 및 이의 음 지향성 제어 방법
US11140477B2 (en) 2019-01-06 2021-10-05 Frank Joseph Pompei Private personal communications device
US11490203B2 (en) 2019-07-17 2022-11-01 B/E Aerospace, Inc. Active focused field sound system
KR102643034B1 (ko) * 2019-12-16 2024-03-04 현대모비스 주식회사 복수의 스피커의 지향각 조절 구동기구 및 이를 포함하는 차량용 오디오
KR102663310B1 (ko) * 2019-12-27 2024-05-02 현대모비스 주식회사 차량용 오디오
KR102649196B1 (ko) * 2019-12-27 2024-03-18 현대모비스 주식회사 차량용 오디오
JP7013514B2 (ja) * 2020-03-31 2022-01-31 本田技研工業株式会社 車両
KR102347626B1 (ko) 2020-07-01 2022-01-06 한국과학기술원 거리에 따른 개인화된 음장을 생성하는 방법 및 장치
GB2600538B (en) * 2020-09-09 2023-04-05 Tymphany Worldwide Enterprises Ltd Method of providing audio in a vehicle, and an audio apparatus for a vehicle
US11368786B1 (en) 2021-03-18 2022-06-21 Gary Summers Vehicle speaker system
US11632644B2 (en) * 2021-03-25 2023-04-18 Harman Becker Automotive Systems Gmbh Virtual soundstage with compact speaker array and interaural crosstalk cancellation
US11540059B2 (en) 2021-05-28 2022-12-27 Jvis-Usa, Llc Vibrating panel assembly for radiating sound into a passenger compartment of a vehicle
US11658631B1 (en) * 2022-01-05 2023-05-23 Harman International Industries, Incorporated System and method for automatically tuning an audio system
US20240073603A1 (en) * 2022-08-24 2024-02-29 Evolveaudio Llc Wireless automobile audio system
CN115460512A (zh) * 2022-09-30 2022-12-09 重庆长安汽车股份有限公司 车辆的音场调节方法、装置、车辆及存储介质
CN117278913A (zh) * 2022-10-27 2023-12-22 华为技术有限公司 音频模组及车辆

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4104641A (en) * 1977-01-31 1978-08-01 Hillel Unz Nonuniformly optimally spaced array with specified sidelobe positions in the radiation pattern
US4361736A (en) * 1979-12-07 1982-11-30 Long Edward M Pressure recording process and device
US4344504A (en) * 1981-03-27 1982-08-17 Community Light & Sound, Inc. Directional loudspeaker
US4503930A (en) * 1982-09-03 1985-03-12 Mcdowell Vaughn P Loudspeaker system
JPS5953000A (ja) 1982-09-21 1984-03-27 Pioneer Electronic Corp ステレオ再生装置
US4653606A (en) * 1985-03-22 1987-03-31 American Telephone And Telegraph Company Electroacoustic device with broad frequency range directional response
US4845759A (en) * 1986-04-25 1989-07-04 Intersonics Incorporated Sound source having a plurality of drivers operating from a virtual point
JPH02113494U (de) * 1989-01-17 1990-09-11
JP2528178B2 (ja) * 1989-03-14 1996-08-28 パイオニア株式会社 指向性を有するスピ―カ装置
US5109419A (en) * 1990-05-18 1992-04-28 Lexicon, Inc. Electroacoustic system
US5148490A (en) * 1990-10-01 1992-09-15 Culver Electronic Sales, Inc. Speaker with tweeter assembly mounted to the interior of the windshield of a vehicle
JPH04154298A (ja) * 1990-10-17 1992-05-27 Pioneer Electron Corp スピーカ装置
JPH0541897A (ja) * 1991-08-07 1993-02-19 Pioneer Electron Corp スピーカ装置およびその指向性制御方法
JP2543458B2 (ja) 1992-02-12 1996-10-16 オンキヨー株式会社 音響再生装置
GB2273847A (en) * 1992-12-22 1994-06-29 Canon Res Ct Europe Ltd Loudspeaker having acoustic mirror.
JPH06225379A (ja) 1993-01-25 1994-08-12 Matsushita Electric Ind Co Ltd 指向性スピーカ装置
JP3109941B2 (ja) 1993-04-28 2000-11-20 株式会社間組 多目的ホール
US5802190A (en) * 1994-11-04 1998-09-01 The Walt Disney Company Linear speaker array
US5870484A (en) 1995-09-05 1999-02-09 Greenberger; Hal Loudspeaker array with signal dependent radiation pattern
US5526325A (en) * 1995-09-21 1996-06-11 The United States Of America As Represented By The Secretary Of The Navy Steerable beamformer
JPH10224877A (ja) * 1997-02-06 1998-08-21 Pioneer Electron Corp 車載用スピーカシステム
DE19739425A1 (de) * 1997-09-09 1999-03-11 Bosch Gmbh Robert Verfahren und Anordnung zur Wiedergabe eines sterophonen Audiosignals
FR2768290B1 (fr) * 1997-09-10 1999-10-15 France Telecom Antenne formee d'une pluralite de capteurs acoustiques
JP2001527371A (ja) * 1997-12-19 2001-12-25 ダエウー エレクトロニクス カンパニー，リミテッド サラウンド信号処理装置及びその方法
JP3533092B2 (ja) * 1998-08-05 2004-05-31 パイオニア株式会社 オーディオシステム
US6112847A (en) * 1999-03-15 2000-09-05 Clair Brothers Audio Enterprises, Inc. Loudspeaker with differentiated energy distribution in vertical and horizontal planes
DE60036958T2 (de) 1999-09-29 2008-08-14 1...Ltd. Verfahren und vorrichtung zur ausrichtung von schall mit einer gruppe von emissionswandlern
US7260235B1 (en) 2000-10-16 2007-08-21 Bose Corporation Line electroacoustical transducing
US20030021433A1 (en) * 2001-07-30 2003-01-30 Lee Kyung Lak Speaker configuration and signal processor for stereo sound reproduction for vehicle and vehicle having the same
US7343020B2 (en) * 2002-09-18 2008-03-11 Thigpen F Bruce Vehicle audio system with directional sound and reflected audio imaging for creating a personal sound stage
US7684574B2 (en) * 2003-05-27 2010-03-23 Harman International Industries, Incorporated Reflective loudspeaker array

Also Published As

Publication number Publication date
KR20070104668A (ko) 2007-10-26
CA2515281C (en) 2008-12-09
KR100840081B1 (ko) 2008-06-20
US8073156B2 (en) 2011-12-06
KR20060052666A (ko) 2006-05-19
JP2008506275A (ja) 2008-02-28
EP1634479B1 (de) 2011-10-26
KR100799783B1 (ko) 2008-01-31
CN1778141A (zh) 2006-05-24
US20050259831A1 (en) 2005-11-24
JP4243612B2 (ja) 2009-03-25
WO2005115050A1 (en) 2005-12-01
CA2515281A1 (en) 2005-11-19
EP1634479A1 (de) 2006-03-15
CN1778141B (zh) 2011-01-12

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