FR3027855B1 - Dossier de siege comportant un dispositif de sonorisation perfectionne - Google Patents

Dossier de siege comportant un dispositif de sonorisation perfectionne Download PDF

Info

Publication number
FR3027855B1
FR3027855B1 FR1460376A FR1460376A FR3027855B1 FR 3027855 B1 FR3027855 B1 FR 3027855B1 FR 1460376 A FR1460376 A FR 1460376A FR 1460376 A FR1460376 A FR 1460376A FR 3027855 B1 FR3027855 B1 FR 3027855B1
Authority
FR
France
Prior art keywords
audio device
seat backrest
improved audio
improved
backrest
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
FR1460376A
Other languages
English (en)
Other versions
FR3027855A1 (fr
Inventor
Christophe Dutot
Jean Christophe Chamard
Olivier Sancier
Patrick Peylaboud
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
Peugeot Citroen 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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR1460376A priority Critical patent/FR3027855B1/fr
Priority to PCT/FR2015/052906 priority patent/WO2016066960A1/fr
Priority to EP15797133.4A priority patent/EP3213530B1/fr
Publication of FR3027855A1 publication Critical patent/FR3027855A1/fr
Application granted granted Critical
Publication of FR3027855B1 publication Critical patent/FR3027855B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04R1/283—Enclosures comprising vibrating or resonating arrangements using a passive diaphragm
    • H04R1/2834—Enclosures comprising vibrating or resonating arrangements using a passive diaphragm 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
    • 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

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
FR1460376A 2014-10-29 2014-10-29 Dossier de siege comportant un dispositif de sonorisation perfectionne Expired - Fee Related FR3027855B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1460376A FR3027855B1 (fr) 2014-10-29 2014-10-29 Dossier de siege comportant un dispositif de sonorisation perfectionne
PCT/FR2015/052906 WO2016066960A1 (fr) 2014-10-29 2015-10-28 Dossier de siège comportant un dispositif de sonorisation perfectionne
EP15797133.4A EP3213530B1 (fr) 2014-10-29 2015-10-28 Dossier de siège comportant un dispositif de sonorisation perfectionné

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1460376 2014-10-29
FR1460376A FR3027855B1 (fr) 2014-10-29 2014-10-29 Dossier de siege comportant un dispositif de sonorisation perfectionne

Publications (2)

Publication Number Publication Date
FR3027855A1 FR3027855A1 (fr) 2016-05-06
FR3027855B1 true FR3027855B1 (fr) 2018-07-13

Family

ID=52423867

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1460376A Expired - Fee Related FR3027855B1 (fr) 2014-10-29 2014-10-29 Dossier de siege comportant un dispositif de sonorisation perfectionne

Country Status (3)

Country Link
EP (1) EP3213530B1 (fr)
FR (1) FR3027855B1 (fr)
WO (1) WO2016066960A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3532344B1 (fr) * 2016-10-28 2022-03-02 Bose Corporation Haut-parleurs de dossier comprenant des canaux acoustiques

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4638884A (en) * 1985-07-11 1987-01-27 Willis S. Cole Chambered headrest mounting for stereophonic loudspeakers
JPH0775579B2 (ja) * 1986-07-30 1995-08-16 マツダ株式会社 自動車のシ−ト内蔵スピ−カ
FR2620293A1 (fr) * 1987-08-20 1989-03-10 Cailleau Michel Enceinte accoustique tetiere pour automobile
FR2713868B1 (fr) * 1993-12-13 1997-05-09 Paul Lancon Tétière ou appuie-tête comprenant une sonorisation individuelle de proximité.
JP3880865B2 (ja) * 2002-02-08 2007-02-14 パイオニア株式会社 スピーカを備えた椅子
US8913777B2 (en) * 2013-02-06 2014-12-16 Bose Corporation Providing speakers in a vehicle seat
FR3001929A1 (fr) * 2013-02-11 2014-08-15 Peugeot Citroen Automobiles Sa Appuie-tete comportant une sonorisation affinee

Also Published As

Publication number Publication date
EP3213530A1 (fr) 2017-09-06
EP3213530B1 (fr) 2018-12-12
FR3027855A1 (fr) 2016-05-06
WO2016066960A1 (fr) 2016-05-06

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Search report ready

Effective date: 20160506

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

CA Change of address

Effective date: 20180312

CD Change of name or company name

Owner name: PEUGEOT CITROEN AUTOMOBILES SA, FR

Effective date: 20180312

PLFP Fee payment

Year of fee payment: 5

ST Notification of lapse

Effective date: 20200910