DE602005026763D1 - Lautsprecher mit einem Gehäuse welches akustische Durchgänge aufweist - Google Patents

Lautsprecher mit einem Gehäuse welches akustische Durchgänge aufweist

Info

Publication number
DE602005026763D1
DE602005026763D1 DE602005026763T DE602005026763T DE602005026763D1 DE 602005026763 D1 DE602005026763 D1 DE 602005026763D1 DE 602005026763 T DE602005026763 T DE 602005026763T DE 602005026763 T DE602005026763 T DE 602005026763T DE 602005026763 D1 DE602005026763 D1 DE 602005026763D1
Authority
DE
Germany
Prior art keywords
speaker
housing
sound
enclosure
different
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.)
Active
Application number
DE602005026763T
Other languages
English (en)
Inventor
Daniel Bailey
Graeme Mordaunt-Sho Foy
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.)
Mordaunt Short Ltd
Original Assignee
Mordaunt Short Ltd
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 Mordaunt Short Ltd filed Critical Mordaunt Short Ltd
Publication of DE602005026763D1 publication Critical patent/DE602005026763D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00Details of transducers, loudspeakers or microphones
    • H04R1/20Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/22Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/28Transducer mountings or enclosures modified by provision of mechanical or acoustic impedances, e.g. resonator, damping means
    • H04R1/2807Enclosures comprising vibrating or resonating arrangements
    • H04R1/2811Enclosures comprising vibrating or resonating arrangements for loudspeaker transducers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00Details of transducers, loudspeakers or microphones
    • H04R1/02Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/021Casings; Cabinets ; Supports therefor; Mountings therein incorporating only one transducer

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
DE602005026763T 2004-05-17 2005-05-05 Lautsprecher mit einem Gehäuse welches akustische Durchgänge aufweist Active DE602005026763D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0410962.5A GB0410962D0 (en) 2004-05-17 2004-05-17 Loudspeaker

Publications (1)

Publication Number Publication Date
DE602005026763D1 true DE602005026763D1 (de) 2011-04-21

Family

ID=32527170

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005026763T Active DE602005026763D1 (de) 2004-05-17 2005-05-05 Lautsprecher mit einem Gehäuse welches akustische Durchgänge aufweist

Country Status (5)

Country Link
US (1) US7536024B2 (de)
EP (1) EP1648193B1 (de)
AT (1) ATE501599T1 (de)
DE (1) DE602005026763D1 (de)
GB (2) GB0410962D0 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8615097B2 (en) 2008-02-21 2013-12-24 Bose Corportion Waveguide electroacoustical transducing
US8351630B2 (en) * 2008-05-02 2013-01-08 Bose Corporation Passive directional acoustical radiating
US8553894B2 (en) 2010-08-12 2013-10-08 Bose Corporation Active and passive directional acoustic radiating
US10057701B2 (en) 2015-03-31 2018-08-21 Bose Corporation Method of manufacturing a loudspeaker
US9451355B1 (en) 2015-03-31 2016-09-20 Bose Corporation Directional acoustic device
JP6520520B2 (ja) * 2015-07-24 2019-05-29 株式会社Jvcケンウッド スピーカ及びヘッドホン

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1969704A (en) * 1932-06-03 1934-08-07 D Alton Andre Acoustic device
US2228886A (en) * 1938-10-31 1941-01-14 Rca Corp Electroacoustical apparatus
US2225312A (en) * 1939-10-05 1940-12-17 Bell Telephone Labor Inc Acoustic device
US2262146A (en) * 1940-01-31 1941-11-11 Rca Corp Sound translating apparatus
GB626623A (en) 1945-09-15 1949-07-19 Murphy Radio Ltd Improvements in and relating to loud speakers
US2789651A (en) * 1950-09-05 1957-04-23 Fred B Daniels Acoustic device
US2880817A (en) * 1953-10-28 1959-04-07 Pickard & Burns Inc Loudspeaker system
US4413303A (en) 1980-07-05 1983-11-01 Dunlop Limited Ignition systems
US4421957A (en) * 1981-06-15 1983-12-20 Bell Telephone Laboratories, Incorporated End-fire microphone and loudspeaker structures
DE3126310A1 (de) * 1981-06-29 1983-01-20 Mario 1000 Berlin Löffler Lautsprecher oder dergleichen schallerzeuger fuer beliebige akustische frequenzbereiche mit bedaempfung in einem dafuer vorgesehenen hohlraum
DE3843050C2 (de) * 1987-12-25 1998-01-15 Yamaha Corp Elektrischer Akustikwandler
JPH02202298A (ja) 1989-01-31 1990-08-10 Minebea Co Ltd 多重共鳴型スピーカシステム
JP2776542B2 (ja) * 1989-03-20 1998-07-16 松下電器産業株式会社 スピーカシステム
EP0589515B1 (de) 1992-09-23 1999-01-27 Koninklijke Philips Electronics N.V. Lautsprechersystem mit mehreren Rohren
KR950005940B1 (ko) 1992-12-29 1995-06-07 재단법인한국전자통신연구소 클럭 감시 회로
KR960011026B1 (ko) * 1993-07-26 1996-08-16 대우전자 주식회사 텔레비전의 스피커시스템
GB2290672A (en) * 1995-09-08 1996-01-03 B & W Loudspeakers Loudspeaker systems
DE29716471U1 (de) * 1997-09-15 1998-07-30 Lien, Kin-Lung, Taipeh/T'ai-pei Versteckbare Klangvorrichtung
JPH11205887A (ja) 1998-01-16 1999-07-30 Sony Corp スピーカ装置
JPH11220787A (ja) 1998-02-03 1999-08-10 Masaaki Takenaka スピーカシステム
GB9917908D0 (en) 1999-07-30 1999-09-29 New Transducers Ltd Loudspeakers
GB2380091B (en) * 2001-09-21 2005-03-30 B & W Loudspeakers Loudspeaker system
US6931143B2 (en) * 2002-07-30 2005-08-16 Bose Corporation Thin enclosure electroacoustical transducing
US7130438B2 (en) * 2003-12-22 2006-10-31 Fong-Jei Lin Acoustic enclosure for single audio transducer

Also Published As

Publication number Publication date
EP1648193B1 (de) 2011-03-09
GB0410962D0 (en) 2004-06-16
GB2414888A (en) 2005-12-07
EP1648193A2 (de) 2006-04-19
ATE501599T1 (de) 2011-03-15
US7536024B2 (en) 2009-05-19
EP1648193A3 (de) 2006-09-20
GB0509868D0 (en) 2005-06-22
GB2414888B (en) 2008-02-27
US20050254681A1 (en) 2005-11-17

Similar Documents

Publication Publication Date Title
ATE501599T1 (de) Lautsprecher mit einem gehäuse welches akustische durchgänge aufweist
EP1931170A3 (de) Lautsprechervorrichtung
EP1577880A3 (de) Audiosystem mit ein Tonquelle am einem und einer akustischen Treibers am anderen Ende eines Wellenleiters
JP2005269634A5 (de)
TW200601868A (en) Loudspeakers
EP1221823A3 (de) Elektroakustische Wellenleiter-Wandlung
EP1581025A3 (de) Elektronische Vorrichtung mit integrieter Lautsprechereinheit
US6349792B1 (en) Sound enhancing speaking cabinet for a removable speaker assembly
EP1901533A3 (de) Lautsprechervorrichtung für ein tragbares Endgerät
ATE223137T1 (de) Akustische vorrichtung mit biegewellenmoden
EP1589729A3 (de) Tragbares elektronisches Gerät
SE0401457L (sv) Högtalarmodulram, högtalarmodul därmed, och elektronisk anordning med högtalarmodul
WO2004064037A3 (en) Stereo imaging manifold in a portable electronic device
US20190253788A1 (en) Bumpout motorized expansion system
AU2003206435A1 (en) Acoustic transducer
ITBS20020060A0 (it) Diffusore acustico per basse frequenze a direttivita' configurabile, elettronicamente assistito
DK1716722T3 (da) Hovedtelefon
ATE244494T1 (de) Lautsprecher
JP2016146537A (ja) スピーカー装置の振動装置
USD550053S1 (en) Air directing device for a power saw
KR20170000090A (ko) 휴대용 단말기의 포장 케이스를 이용한 휴대용의 무동력 음향 증폭 스피커
FR2864563B1 (fr) Cloison pare-feu
ATE416589T1 (de) Funkgerät
ITRM20020195A1 (it) Dispositivo di ventilatore con diffusore acustico e luminoso.
JP5113790B2 (ja) スピーカー機能付き建築用パネル