BR112014030575A2 - recinto de alto-falantes de áudio, e, métodos para produção de um alto-falante de áudio e para melhorar o desempenho do alto-falante. - Google Patents

recinto de alto-falantes de áudio, e, métodos para produção de um alto-falante de áudio e para melhorar o desempenho do alto-falante.

Info

Publication number
BR112014030575A2
BR112014030575A2 BR112014030575A BR112014030575A BR112014030575A2 BR 112014030575 A2 BR112014030575 A2 BR 112014030575A2 BR 112014030575 A BR112014030575 A BR 112014030575A BR 112014030575 A BR112014030575 A BR 112014030575A BR 112014030575 A2 BR112014030575 A2 BR 112014030575A2
Authority
BR
Brazil
Prior art keywords
speaker
audio speaker
producing
methods
enhancing
Prior art date
Application number
BR112014030575A
Other languages
English (en)
Other versions
BR112014030575B1 (pt
Inventor
Lee Murray Jimmy
Original Assignee
Jda Tech Llc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=49712660&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112014030575(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Jda Tech Llc filed Critical Jda Tech Llc
Publication of BR112014030575A2 publication Critical patent/BR112014030575A2/pt
Publication of BR112014030575B1 publication Critical patent/BR112014030575B1/pt

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
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B81/00—Cabinets or racks specially adapted for other particular purposes, e.g. for storing guns or skis
    • A47B81/06—Furniture aspects of radio, television, gramophone, or record cabinets
    • 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
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • 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
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/025—Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
    • H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
    • H04R2201/029—Manufacturing aspects of enclosures transducers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
BR112014030575-7A 2012-06-07 2013-06-07 Invólucro de alto-falante de áudio BR112014030575B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261656658P 2012-06-07 2012-06-07
US61/656,658 2012-06-07
PCT/US2013/044646 WO2013184992A1 (en) 2012-06-07 2013-06-07 Ported audio speaker enclosures

Publications (2)

Publication Number Publication Date
BR112014030575A2 true BR112014030575A2 (pt) 2017-07-25
BR112014030575B1 BR112014030575B1 (pt) 2021-07-27

Family

ID=49712660

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014030575-7A BR112014030575B1 (pt) 2012-06-07 2013-06-07 Invólucro de alto-falante de áudio

Country Status (18)

Country Link
US (1) US8925676B2 (pt)
EP (1) EP2859736B8 (pt)
KR (1) KR20150023631A (pt)
CN (1) CN104584583B (pt)
AU (1) AU2013271505B2 (pt)
BR (1) BR112014030575B1 (pt)
CA (1) CA2876121C (pt)
CY (1) CY1118810T1 (pt)
DK (1) DK2859736T3 (pt)
ES (1) ES2622370T3 (pt)
HR (1) HRP20170583T1 (pt)
HU (1) HUE032110T2 (pt)
LT (1) LT2859736T (pt)
PL (1) PL2859736T3 (pt)
PT (1) PT2859736T (pt)
RU (1) RU2601515C2 (pt)
SI (1) SI2859736T1 (pt)
WO (1) WO2013184992A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9473095B2 (en) * 2012-06-08 2016-10-18 Hidden Llc Output level adjustment device
WO2016019397A2 (en) * 2014-08-01 2016-02-04 John Ramirez Universal smart mobile electronic gear hub and specialty earphone case
USD820197S1 (en) * 2014-10-03 2018-06-12 Gogoro Inc. Portable electrical energy storage device with components
CN104754487B (zh) * 2015-03-23 2018-08-03 歌尔股份有限公司 一种声波滤波结构和一种侧出声扬声器模组
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
WO2017079323A1 (en) * 2015-11-03 2017-05-11 Thomas & Darden, Inc. Speaker enclosure having enhanced acoustic properties
GB2553603A (en) * 2016-08-09 2018-03-14 Studio17 Design Ltd Loudspeaker
US10652637B2 (en) 2017-03-08 2020-05-12 King Abdullah University Of Science And Technology Audio speaker and method of producing an audio speaker
US20190313182A1 (en) * 2018-04-10 2019-10-10 Robert Louis Fils Pop-up speaker
US11234063B2 (en) * 2019-04-09 2022-01-25 Bose Corporation Low profile loudspeakers
CN113747282B (zh) * 2021-08-31 2023-08-22 广州迪雅圣发电器有限公司 一种膨胀固定式扬声器结构

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB656732A (en) * 1949-04-21 1951-08-29 John Forrester Improvements in or relating to loud speakers
US3327808A (en) * 1965-06-10 1967-06-27 Dyna Empire Inc Loud speaker housing
US3529691A (en) * 1969-05-27 1970-09-22 Fred A Wesemann Twin equilateral sound speaker enclosure
US3687221A (en) * 1971-03-08 1972-08-29 Michel Paul Rene Bonnard Sound reproduction acoustic enclosure
US4168761A (en) * 1976-09-03 1979-09-25 George Pappanikolaou Symmetrical air friction enclosure for speakers
FR2433879A1 (fr) * 1978-08-16 1980-03-14 Launay Dominique Enceinte acoustique unidirectionnelle
SU1751861A1 (ru) * 1988-03-17 1992-07-30 Всесоюзный научно-исследовательский институт радиовещательного приема и акустики им.А.С.Попова Акустическа система
US4949386A (en) * 1988-05-23 1990-08-14 Hill Amel L Speaker system
GB2261136B (en) * 1990-06-08 1995-02-15 Simon Paul Carrington Loudspeaker with an oscillator having a coiled tubular chamber
US6062339A (en) * 1995-11-27 2000-05-16 Hathaway; Dana B. Compact spiral cavity loudspeaker enclosure
US5920633A (en) * 1996-02-12 1999-07-06 Yang; Yi-Fu Thin-wall multi-concentric cylinder speaker enclosure with audio amplifier tunable to listening room
US6339649B1 (en) 1999-04-12 2002-01-15 Waterson Chen Loudspeaker system with stackable loudspeaker units
FI112909B (fi) * 2001-02-19 2004-01-30 Genelec Oy Refleksikaiutinrakenne ja menetelmä sen muodostamiseksi
GB2380091B (en) * 2001-09-21 2005-03-30 B & W Loudspeakers Loudspeaker system
US6648098B2 (en) * 2002-02-08 2003-11-18 Bose Corporation Spiral acoustic waveguide electroacoustical transducing system
JP3769248B2 (ja) * 2002-06-21 2006-04-19 城司 長岡 スピーカ装置
US6973994B2 (en) * 2002-11-04 2005-12-13 Mackin Ian J Apparatus for increasing the quality of sound from an acoustic source
CN1575033A (zh) * 2003-06-21 2005-02-02 Kh技术公司 扬声器装置
JP2007104620A (ja) * 2005-10-04 2007-04-19 Takayuki Ito 二重管によるスピーカーシステム
US7284638B1 (en) * 2006-05-08 2007-10-23 Sahyoun Joseph Y Loudspeaker low profile quarter wavelength transmission line and enclosure and method
JP4724812B2 (ja) * 2007-09-05 2011-07-13 幸広 岩下 スピーカ装置およびスピーカ筐体
US20090173567A1 (en) * 2008-01-07 2009-07-09 Stiles Enrique M Folded triangular sidewall ducted ports for loudspeaker enclosure

Also Published As

Publication number Publication date
EP2859736A1 (en) 2015-04-15
CA2876121C (en) 2017-05-02
DK2859736T3 (en) 2017-05-01
RU2601515C2 (ru) 2016-11-10
EP2859736B1 (en) 2017-03-29
PT2859736T (pt) 2017-04-24
CN104584583A (zh) 2015-04-29
SI2859736T1 (sl) 2017-07-31
RU2014153585A (ru) 2016-07-27
EP2859736B8 (en) 2017-07-12
PL2859736T3 (pl) 2017-07-31
LT2859736T (lt) 2017-04-25
US8925676B2 (en) 2015-01-06
US20130327585A1 (en) 2013-12-12
ES2622370T3 (es) 2017-07-06
CA2876121A1 (en) 2013-12-12
KR20150023631A (ko) 2015-03-05
AU2013271505A1 (en) 2015-01-22
WO2013184992A1 (en) 2013-12-12
CY1118810T1 (el) 2018-01-10
AU2013271505B2 (en) 2015-12-10
CN104584583B (zh) 2017-09-15
BR112014030575B1 (pt) 2021-07-27
HRP20170583T1 (hr) 2017-06-30
HUE032110T2 (en) 2017-09-28
EP2859736A4 (en) 2015-12-30

Similar Documents

Publication Publication Date Title
BR112014030575A2 (pt) recinto de alto-falantes de áudio, e, métodos para produção de um alto-falante de áudio e para melhorar o desempenho do alto-falante.
BR112015024692A2 (pt) método de provisão de áudio realizado por um aparelho de áudio, e aparelho de áudio
UA28037S (uk) Система для прослуховування звуку
UA28038S (uk) Система для прослуховування звуку
DK2717597T3 (da) Høreanordning med hjernebølgeafhængig audiobehandling
BR112014004767A2 (pt) autenticação proxy
UY4139Q (es) Sistema de escucha de audio
BR112014032116A2 (pt) método.
UY4169Q (es) Altoparlante
BR302013004852S1 (pt) Configuração aplicada em auto-falante
BR112015002638A2 (pt) método para marcar informações, e aparelho
DE102011056563A8 (de) Datenkomprimierungsvorrichtungen, Betriebsverfahren dafür und Datenverarbeitungsgeräte einschließlich derselben
DK3122072T3 (da) Audiobehandlingsanordning, system, anvendelse og fremgangsmåde
BR112014027929A2 (pt) método para comunicação de dados entre dispositivos através de ondas sonoras.
BR302014001575S1 (pt) Configuração aplicada em alto-falante
HK1214868A1 (zh) 揚聲器以及揚聲器用框體
EP2869565A4 (en) FILE GENERATION DEVICE, FILE GENERATION METHOD, FILE REPRODUCTION DEVICE, AND FILE REPRODUCTION METHOD
UY4367S (es) Soporte para altavoz
BR112014032838A2 (pt) método , e aparelho.
BR112014026638A2 (pt) dispositivo para quantificação do desempenho.
BR302013002793S1 (pt) Configuração aplicada em caixa acústica
EP3051839A4 (en) Sound generator
EP2869567A4 (en) FILE GENERATION DEVICE, FILE GENERATION METHOD, FILE REPRODUCTION DEVICE, AND FILE REPRODUCTION METHOD
EP2866226B8 (en) Methods for voice management, and related systems
GB2522299B (en) Contextual audio recording

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 07/06/2013, OBSERVADAS AS CONDICOES LEGAIS.