FR3022511B1 - Dispositif destine a ameliorer la protection acoustique de la caisse delimitant l'habitacle d’un vehicule automobile - Google Patents

Dispositif destine a ameliorer la protection acoustique de la caisse delimitant l'habitacle d’un vehicule automobile

Info

Publication number
FR3022511B1
FR3022511B1 FR1455675A FR1455675A FR3022511B1 FR 3022511 B1 FR3022511 B1 FR 3022511B1 FR 1455675 A FR1455675 A FR 1455675A FR 1455675 A FR1455675 A FR 1455675A FR 3022511 B1 FR3022511 B1 FR 3022511B1
Authority
FR
France
Prior art keywords
delimitating
habitacle
improving
case
motor vehicle
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
FR1455675A
Other languages
English (en)
Other versions
FR3022511A1 (fr
Inventor
Nicolas Rilat
Philippe Vannier
Catherine Tual
Aurelien Lecocq
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 FR1455675A priority Critical patent/FR3022511B1/fr
Publication of FR3022511A1 publication Critical patent/FR3022511A1/fr
Application granted granted Critical
Publication of FR3022511B1 publication Critical patent/FR3022511B1/fr
Expired - Fee Related 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
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/08—Insulating elements, e.g. for sound insulation
    • B60R13/0876—Insulating elements, e.g. for sound insulation for mounting around heat sources, e.g. exhaust pipes

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
FR1455675A 2014-06-19 2014-06-19 Dispositif destine a ameliorer la protection acoustique de la caisse delimitant l'habitacle d’un vehicule automobile Expired - Fee Related FR3022511B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1455675A FR3022511B1 (fr) 2014-06-19 2014-06-19 Dispositif destine a ameliorer la protection acoustique de la caisse delimitant l'habitacle d’un vehicule automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1455675A FR3022511B1 (fr) 2014-06-19 2014-06-19 Dispositif destine a ameliorer la protection acoustique de la caisse delimitant l'habitacle d’un vehicule automobile

Publications (2)

Publication Number Publication Date
FR3022511A1 FR3022511A1 (fr) 2015-12-25
FR3022511B1 true FR3022511B1 (fr) 2017-12-22

Family

ID=52003902

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1455675A Expired - Fee Related FR3022511B1 (fr) 2014-06-19 2014-06-19 Dispositif destine a ameliorer la protection acoustique de la caisse delimitant l'habitacle d’un vehicule automobile

Country Status (1)

Country Link
FR (1) FR3022511B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4445584A (en) * 1978-04-12 1984-05-01 Nissan Motor Co., Ltd. Motor vehicle equipped with engine noise emission preventing device
JP3026694B2 (ja) * 1993-04-19 2000-03-27 河西工業株式会社 車両用防音部材
FR2835954B1 (fr) * 2002-02-12 2004-05-28 Sai Automotive Sommer Ind Procede d'insonorisation, piece insonorisante et ensemble correspondant
US20100143695A1 (en) * 2007-06-27 2010-06-10 Masanori Ogawa Automobile floor back covering material and process for producing the same

Also Published As

Publication number Publication date
FR3022511A1 (fr) 2015-12-25

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Search report ready

Effective date: 20151225

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

CA Change of address

Effective date: 20180312

CD Change of name or company name

Owner name: PEUGEOT CITROEN AUTOMOBILES SA, FR

Effective date: 20180312

ST Notification of lapse

Effective date: 20200206