FR3098467B1 - Dispositif de restitution sonore à effets lumineux périphériques passifs - Google Patents

Dispositif de restitution sonore à effets lumineux périphériques passifs Download PDF

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Publication number
FR3098467B1
FR3098467B1 FR1907579A FR1907579A FR3098467B1 FR 3098467 B1 FR3098467 B1 FR 3098467B1 FR 1907579 A FR1907579 A FR 1907579A FR 1907579 A FR1907579 A FR 1907579A FR 3098467 B1 FR3098467 B1 FR 3098467B1
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France
Prior art keywords
housing
membrane
light effects
peripheral light
coupled
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
FR1907579A
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English (en)
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FR3098467A1 (fr
Inventor
Laurent Dizambourg
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.)
PSA Automobiles SA
Original Assignee
PSA Automobiles SA
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 PSA Automobiles SA filed Critical PSA Automobiles SA
Priority to FR1907579A priority Critical patent/FR3098467B1/fr
Publication of FR3098467A1 publication Critical patent/FR3098467A1/fr
Application granted granted Critical
Publication of FR3098467B1 publication Critical patent/FR3098467B1/fr
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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
    • H04R1/028—Casings; Cabinets ; Supports therefor; Mountings therein associated with devices performing functions other than acoustics, e.g. electric candles
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/004—Mounting transducers, e.g. provided with mechanical moving or orienting device
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K9/00—Devices in which sound is produced by vibrating a diaphragm or analogous element, e.g. fog horns, vehicle hooters or buzzers
    • G10K9/18—Details, e.g. bulbs, pumps, pistons, switches or casings
    • G10K9/22—Mountings; Casings

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Abstract

Un dispositif de restitution sonore (1) est solidarisé à une paroi d’un système et comprend : - un boîtier (4) définissant un premier logement interne (10) logeant un haut-parleur (5) couplé à une première extrémité avant (11), - un radiateur passif (6) à membrane et solidarisé fixement à une première extrémité arrière (12) du boîtier (4), - un support (7) rigide, définissant un second logement interne (13) logeant le boîtier (4), et comprenant une seconde extrémité avant (14) et une seconde extrémité arrière (15) couplée à la membrane du radiateur passif (6), et - une membrane périphérique (8) couplée aux première (11) et seconde (14) extrémités avant et munie d’éléments à facette(s) (19) mobiles afin d’être orientés dans l’espace par des vibrations du support (7) induites par des variations de pression subies par la membrane du radiateur passif (6) pour créer des effets lumineux dynamiques. Figure à publier avec l’abrégé : Fig. 2
FR1907579A 2019-07-08 2019-07-08 Dispositif de restitution sonore à effets lumineux périphériques passifs Active FR3098467B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1907579A FR3098467B1 (fr) 2019-07-08 2019-07-08 Dispositif de restitution sonore à effets lumineux périphériques passifs

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1907579A FR3098467B1 (fr) 2019-07-08 2019-07-08 Dispositif de restitution sonore à effets lumineux périphériques passifs
FR1907579 2019-07-08

Publications (2)

Publication Number Publication Date
FR3098467A1 FR3098467A1 (fr) 2021-01-15
FR3098467B1 true FR3098467B1 (fr) 2021-06-11

Family

ID=68343082

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1907579A Active FR3098467B1 (fr) 2019-07-08 2019-07-08 Dispositif de restitution sonore à effets lumineux périphériques passifs

Country Status (1)

Country Link
FR (1) FR3098467B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4875143A (en) 1987-07-23 1989-10-17 Robert Fernandez Rotating light circuit and speaker cover
DE29705406U1 (de) * 1997-03-25 1997-06-12 Buenzow Hans Dieter Dipl Ing F Gehäuse für einen Lautsprecher
CN2602573Y (zh) * 2003-03-06 2004-02-04 斯贝克电子〔嘉善〕有限公司 采用发光二极管装饰的音箱

Also Published As

Publication number Publication date
FR3098467A1 (fr) 2021-01-15

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