FR3113475B1 - Caisson de basse - Google Patents

Caisson de basse Download PDF

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Publication number
FR3113475B1
FR3113475B1 FR2008545A FR2008545A FR3113475B1 FR 3113475 B1 FR3113475 B1 FR 3113475B1 FR 2008545 A FR2008545 A FR 2008545A FR 2008545 A FR2008545 A FR 2008545A FR 3113475 B1 FR3113475 B1 FR 3113475B1
Authority
FR
France
Prior art keywords
vent
box
subwoofer
loudspeakers
abstract
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
FR2008545A
Other languages
English (en)
Other versions
FR3113475A1 (fr
Inventor
Christophe Parcellier
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR2008545A priority Critical patent/FR3113475B1/fr
Priority to PCT/EP2021/068474 priority patent/WO2022037837A1/fr
Priority to EP21739370.1A priority patent/EP4200165A1/fr
Publication of FR3113475A1 publication Critical patent/FR3113475A1/fr
Application granted granted Critical
Publication of FR3113475B1 publication Critical patent/FR3113475B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/02—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof
    • B60R11/0217—Arrangements for holding or mounting articles, not otherwise provided for for radio sets, television sets, telephones, or the like; Arrangement of controls thereof for 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 
    • H04R1/28—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R2011/0001—Arrangements for holding or mounting articles, not otherwise provided for characterised by position
    • B60R2011/0003—Arrangements for holding or mounting articles, not otherwise provided for characterised by position inside the vehicle
    • B60R2011/0007—Mid-console
    • 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

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Mechanical Engineering (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)

Abstract

CAISSON DE BASSE L'invention concerne un caisson de basses fréquences, caractérisé en ce que ledit caisson comprend au moins deux haut-parleurs et un évent, notamment de type laminaire, ledit caisson comportant au moins deux embouchures d’entrée d’évent et une embouchure de sortie d’évent. Figure pour l’abrégé : Figure 2
FR2008545A 2020-08-18 2020-08-18 Caisson de basse Active FR3113475B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR2008545A FR3113475B1 (fr) 2020-08-18 2020-08-18 Caisson de basse
PCT/EP2021/068474 WO2022037837A1 (fr) 2020-08-18 2021-07-05 Caisson de basse
EP21739370.1A EP4200165A1 (fr) 2020-08-18 2021-07-05 Caisson de basse

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2008545A FR3113475B1 (fr) 2020-08-18 2020-08-18 Caisson de basse
FR2008545 2020-08-18

Publications (2)

Publication Number Publication Date
FR3113475A1 FR3113475A1 (fr) 2022-02-25
FR3113475B1 true FR3113475B1 (fr) 2022-11-04

Family

ID=73401699

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2008545A Active FR3113475B1 (fr) 2020-08-18 2020-08-18 Caisson de basse

Country Status (3)

Country Link
EP (1) EP4200165A1 (fr)
FR (1) FR3113475B1 (fr)
WO (1) WO2022037837A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2623344A (en) * 2022-10-13 2024-04-17 Nissan Motor Mfg Uk Ltd Loudspeaker mounting

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11196487A (ja) * 1998-01-06 1999-07-21 Sony Corp スピーカ装置
FR2819974A1 (fr) * 2001-01-24 2002-07-26 Thomson Licensing Sa Enceinte acoustique et appareil audiovisuel comportant une telle enceinte
JP2010215074A (ja) 2009-03-16 2010-09-30 Molten Corp 車両用スピーカー装置
CN202138311U (zh) 2010-11-30 2012-02-08 靳育生 一种汽车专用扶手箱低音炮
JP5231586B2 (ja) 2011-01-21 2013-07-10 ヤフー株式会社 投稿情報管理装置、投稿情報管理方法、投稿情報管理プログラム
JP2020121604A (ja) * 2019-01-29 2020-08-13 株式会社デンソーテン スピーカ装置

Also Published As

Publication number Publication date
FR3113475A1 (fr) 2022-02-25
WO2022037837A1 (fr) 2022-02-24
EP4200165A1 (fr) 2023-06-28

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