FR2910863B1 - DEVICE FOR CONTROLLING THE ACOUSTIC ENERGY GENERATED IN AN ACOUSTIC RESONANCE CAVITY AND APLLICATION IN THE DOMAIN OF THE AUTOMOBILE. - Google Patents

DEVICE FOR CONTROLLING THE ACOUSTIC ENERGY GENERATED IN AN ACOUSTIC RESONANCE CAVITY AND APLLICATION IN THE DOMAIN OF THE AUTOMOBILE.

Info

Publication number
FR2910863B1
FR2910863B1 FR0655970A FR0655970A FR2910863B1 FR 2910863 B1 FR2910863 B1 FR 2910863B1 FR 0655970 A FR0655970 A FR 0655970A FR 0655970 A FR0655970 A FR 0655970A FR 2910863 B1 FR2910863 B1 FR 2910863B1
Authority
FR
France
Prior art keywords
acoustic
apllication
automobile
domain
controlling
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
FR0655970A
Other languages
French (fr)
Other versions
FR2910863A1 (en
Inventor
Sandrine Vergne
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 FR0655970A priority Critical patent/FR2910863B1/en
Publication of FR2910863A1 publication Critical patent/FR2910863A1/en
Application granted granted Critical
Publication of FR2910863B1 publication Critical patent/FR2910863B1/en
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
FR0655970A 2006-12-27 2006-12-27 DEVICE FOR CONTROLLING THE ACOUSTIC ENERGY GENERATED IN AN ACOUSTIC RESONANCE CAVITY AND APLLICATION IN THE DOMAIN OF THE AUTOMOBILE. Expired - Fee Related FR2910863B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0655970A FR2910863B1 (en) 2006-12-27 2006-12-27 DEVICE FOR CONTROLLING THE ACOUSTIC ENERGY GENERATED IN AN ACOUSTIC RESONANCE CAVITY AND APLLICATION IN THE DOMAIN OF THE AUTOMOBILE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0655970A FR2910863B1 (en) 2006-12-27 2006-12-27 DEVICE FOR CONTROLLING THE ACOUSTIC ENERGY GENERATED IN AN ACOUSTIC RESONANCE CAVITY AND APLLICATION IN THE DOMAIN OF THE AUTOMOBILE.

Publications (2)

Publication Number Publication Date
FR2910863A1 FR2910863A1 (en) 2008-07-04
FR2910863B1 true FR2910863B1 (en) 2009-08-21

Family

ID=38474420

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0655970A Expired - Fee Related FR2910863B1 (en) 2006-12-27 2006-12-27 DEVICE FOR CONTROLLING THE ACOUSTIC ENERGY GENERATED IN AN ACOUSTIC RESONANCE CAVITY AND APLLICATION IN THE DOMAIN OF THE AUTOMOBILE.

Country Status (1)

Country Link
FR (1) FR2910863B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2500638A (en) * 2012-03-28 2013-10-02 Nissan Motor Mfg Uk Ltd A vehicle sound insulator
FR3111861A1 (en) 2020-06-29 2021-12-31 Psa Automobiles Sa Vehicle body deflector
FR3128423A1 (en) 2021-10-21 2023-04-28 Psa Automobiles Sa VEHICLE BODY GROOVE WITH UPPER HERRINGBONE EDGE

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB835975A (en) * 1957-07-15 1960-06-01 Walter Jordan Surge absorber for pressure fluid lines
FR2398245A1 (en) * 1977-07-22 1979-02-16 Outillage Air Comprime Distributor valve for pneumatic equipment - has bronze wool silencers built into valve body at exhaust port
JPS57178920A (en) * 1981-04-30 1982-11-04 Nissan Motor Co Ltd Car door weather strip
DE3909938A1 (en) * 1989-03-25 1990-09-27 Man Nutzfahrzeuge Gmbh Radiator grille cover for reducing the direct sound projection on a motor vehicle
US7322195B2 (en) * 2005-04-19 2008-01-29 United Technologies Corporation Acoustic dampers
DE202006011298U1 (en) * 2006-07-22 2006-09-21 Festo Ag & Co. Exhaust air`s sound absorbing device for valve mechanism, has air chamber whose cross section is larger than that of sound absorber, so that air distribution area is defined between lateral surface and chamber wall enclosing absorber

Also Published As

Publication number Publication date
FR2910863A1 (en) 2008-07-04

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20120831