FR2824990B1 - Emetteur de son et haut-parleur - Google Patents

Emetteur de son et haut-parleur

Info

Publication number
FR2824990B1
FR2824990B1 FR0106379A FR0106379A FR2824990B1 FR 2824990 B1 FR2824990 B1 FR 2824990B1 FR 0106379 A FR0106379 A FR 0106379A FR 0106379 A FR0106379 A FR 0106379A FR 2824990 B1 FR2824990 B1 FR 2824990B1
Authority
FR
France
Prior art keywords
speaker
sound transmitter
transmitter
sound
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.)
Expired - Fee Related
Application number
FR0106379A
Other languages
English (en)
Other versions
FR2824990A1 (fr
Inventor
Jean Pierre Morkerken
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.)
Raphael De Thoury Fr
Universite Pierre et Marie Curie Paris 6
Original Assignee
Individual
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 to FR0106379A priority Critical patent/FR2824990B1/fr
Application filed by Individual filed Critical Individual
Priority to CA002446972A priority patent/CA2446972C/fr
Priority to US10/476,252 priority patent/US7011178B2/en
Priority to CN02810035.2A priority patent/CN1531835B/zh
Priority to EP02730402.1A priority patent/EP1405545B1/fr
Priority to PCT/FR2002/001612 priority patent/WO2002093978A2/fr
Priority to JP2002590714A priority patent/JP4012074B2/ja
Publication of FR2824990A1 publication Critical patent/FR2824990A1/fr
Application granted granted Critical
Publication of FR2824990B1 publication Critical patent/FR2824990B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H04R1/2823—Vents, i.e. ports, e.g. shape thereof or tuning thereof with damping material
    • H04R1/2826—Vents, i.e. ports, e.g. shape thereof or tuning thereof with damping material 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
    • 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
    • H04R1/2838—Enclosures comprising vibrating or resonating arrangements of the bandpass type
    • H04R1/2846—Vents, i.e. ports, e.g. shape thereof or tuning thereof with damping material
    • H04R1/2849—Vents, i.e. ports, e.g. shape thereof or tuning thereof with damping material for loudspeaker transducers
FR0106379A 2001-05-15 2001-05-15 Emetteur de son et haut-parleur Expired - Fee Related FR2824990B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR0106379A FR2824990B1 (fr) 2001-05-15 2001-05-15 Emetteur de son et haut-parleur
US10/476,252 US7011178B2 (en) 2001-05-15 2002-05-14 Sound transmitter and speaker
CN02810035.2A CN1531835B (zh) 2001-05-15 2002-05-14 声音辐射源和扬声器
EP02730402.1A EP1405545B1 (fr) 2001-05-15 2002-05-14 Emetteur de son et procede d'utilisation associe
CA002446972A CA2446972C (fr) 2001-05-15 2002-05-14 Emetteur de son et haut-parleur
PCT/FR2002/001612 WO2002093978A2 (fr) 2001-05-15 2002-05-14 Emetteur de son et haut-parleur
JP2002590714A JP4012074B2 (ja) 2001-05-15 2002-05-14 音響エミッタ及びスピーカ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0106379A FR2824990B1 (fr) 2001-05-15 2001-05-15 Emetteur de son et haut-parleur

Publications (2)

Publication Number Publication Date
FR2824990A1 FR2824990A1 (fr) 2002-11-22
FR2824990B1 true FR2824990B1 (fr) 2003-09-26

Family

ID=8863287

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0106379A Expired - Fee Related FR2824990B1 (fr) 2001-05-15 2001-05-15 Emetteur de son et haut-parleur

Country Status (7)

Country Link
US (1) US7011178B2 (fr)
EP (1) EP1405545B1 (fr)
JP (1) JP4012074B2 (fr)
CN (1) CN1531835B (fr)
CA (1) CA2446972C (fr)
FR (1) FR2824990B1 (fr)
WO (1) WO2002093978A2 (fr)

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WO2005096665A1 (fr) * 2004-04-01 2005-10-13 Koninklijke Philips Electronics N.V. Enceinte acoustique repartie
US7614479B2 (en) * 2004-05-12 2009-11-10 Jan Plummer Sound enhancement module
US7748253B2 (en) * 2004-12-08 2010-07-06 Li-Cor, Inc. Vent and soil flux measurement system
US7789192B2 (en) * 2007-01-12 2010-09-07 Qsc Audio Products, Inc. Loudspeaker port handle
US20090188745A1 (en) * 2008-01-30 2009-07-30 Paul Wilke Helmholz resonator loudspeaker
US7968780B2 (en) * 2008-02-28 2011-06-28 Riley Investments LLC Method and apparatus for optimizing sound output characteristics of a drum
CN102388626B (zh) * 2009-04-10 2015-02-25 皇家飞利浦电子股份有限公司 音频驱动器
FI20090218A0 (fi) * 2009-05-29 2009-05-29 Aura Audio Oy Bassokaiuttimen rakenne
US20110176701A1 (en) * 2010-01-16 2011-07-21 Collins William E Autoaugmented Speaker Port
EP2661099B1 (fr) * 2010-12-28 2018-10-17 NEC Corporation Transducteur électroacoustique
US9795044B2 (en) 2011-08-22 2017-10-17 Catalyst Lifestyle Limited Waterproof case
WO2013027126A2 (fr) * 2011-08-22 2013-02-28 Catalyst Lifestyle Limited Boîtier imperméable à l'eau
CN104067631A (zh) * 2011-12-14 2014-09-24 福克朗公司 扬声器盒体
WO2013100862A2 (fr) * 2011-12-31 2013-07-04 Shihuang Li Haut-parleur à vibration symétrique
CN202931512U (zh) * 2012-09-27 2013-05-08 比亚迪股份有限公司 一种带有音箱的底座
CN103024644B (zh) * 2013-01-27 2014-12-31 石丰山 后向为多通道的前后向精密环形管复合通道组合式扬声器系统
KR101334167B1 (ko) * 2013-03-29 2013-11-28 김선준 외부확장형 스피커
US9301043B2 (en) * 2013-05-01 2016-03-29 Harman International Industries, Inc. Sealed speaker system having a pressure vent
US9247341B2 (en) * 2014-02-26 2016-01-26 Htc Corporation Speaker module
WO2017106881A1 (fr) * 2015-12-17 2017-06-22 Alexander Eric Jay Haut-parleur à diodes fluides
CN108834022B (zh) * 2016-01-06 2019-12-13 江西台智电子科技有限公司 一种高保真音箱
US10652638B2 (en) * 2016-01-26 2020-05-12 Harman International Industries, Incorporated Vibration cancelling speaker arrangement
JP6812706B2 (ja) * 2016-08-31 2021-01-13 ヤマハ株式会社 スピーカーシステム
CN108989933A (zh) * 2018-07-16 2018-12-11 广州艺腾电子产品有限公司 耳机结构
USD984425S1 (en) 2018-09-11 2023-04-25 Catalyst Lifestyle Limited Mobile phone protection case
USD924863S1 (en) 2018-09-11 2021-07-13 Catalyst Lifestyle Limited Phone case
EP3888099A2 (fr) * 2018-11-30 2021-10-06 Mari Co., Ltd. Appareil et procédé de traitement de l'apnée du sommeil
USD903685S1 (en) 2019-03-29 2020-12-01 Catalyst Lifestyle Limited Electronic case
USD958146S1 (en) 2019-06-20 2022-07-19 Catalyst Lifestyle Limited Case for electronic device
USD974330S1 (en) 2019-06-26 2023-01-03 Catalyst Lifestyle Limited Case for electronic device
USD933075S1 (en) 2019-06-26 2021-10-12 Catalyst Lifestyle Limited Case for a mobile communication device
US11076028B2 (en) 2019-08-30 2021-07-27 Catalyst Lifestyle Limited Switch assembly for engaging a switch of an electronic device
USD931845S1 (en) 2020-02-11 2021-09-28 Catalyst Lifestyle Limited Case for electronic communications device
USD932479S1 (en) 2020-02-11 2021-10-05 Catalyst Lifestyle Limited Case for electronic communications device
USD984449S1 (en) 2020-02-28 2023-04-25 Catalyst Lifestyle Limited Case for electronic device
US11931199B2 (en) * 2021-01-28 2024-03-19 Yuri Abramov Nozzles for amplifying and suppression of sound

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FR664330A (fr) * 1928-04-12 1929-09-02 Ateliers De Montage Et D Ebeni Perfectionnements aux hauts parleurs
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US4733749A (en) * 1986-02-26 1988-03-29 Electro-Voice, Inc. High output loudspeaker for low frequency reproduction
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US6275597B1 (en) * 1998-05-27 2001-08-14 U.S. Philips Corporation Loudspeaker system having a bass-reflex port
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Also Published As

Publication number Publication date
JP4012074B2 (ja) 2007-11-21
CA2446972C (fr) 2007-07-24
JP2004529580A (ja) 2004-09-24
US7011178B2 (en) 2006-03-14
CN1531835A (zh) 2004-09-22
WO2002093978A3 (fr) 2004-02-12
WO2002093978A2 (fr) 2002-11-21
EP1405545A2 (fr) 2004-04-07
CA2446972A1 (fr) 2002-11-21
FR2824990A1 (fr) 2002-11-22
US20040173402A1 (en) 2004-09-09
CN1531835B (zh) 2010-04-28
EP1405545B1 (fr) 2014-10-15

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Legal Events

Date Code Title Description
TP Transmission of property
CA Change of address

Effective date: 20131004

TQ Partial transmission of property

Owner name: UNIVERSITE PIERRE ET MARIE CURIE (PARIS VI), FR

Effective date: 20131004

Owner name: RAPHAEL DE THOURY, FR

Effective date: 20131004

CA Change of address

Effective date: 20131203

PLFP Fee payment

Year of fee payment: 16

PLFP Fee payment

Year of fee payment: 17

PLFP Fee payment

Year of fee payment: 18

ST Notification of lapse

Effective date: 20200206