FR2986201B1 - Architecture de protection acoustique de la zone de capot d'un vehicule automobile - Google Patents

Architecture de protection acoustique de la zone de capot d'un vehicule automobile

Info

Publication number
FR2986201B1
FR2986201B1 FR1250909A FR1250909A FR2986201B1 FR 2986201 B1 FR2986201 B1 FR 2986201B1 FR 1250909 A FR1250909 A FR 1250909A FR 1250909 A FR1250909 A FR 1250909A FR 2986201 B1 FR2986201 B1 FR 2986201B1
Authority
FR
France
Prior art keywords
motor vehicle
protection architecture
acoustic protection
hood area
hood
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
FR1250909A
Other languages
English (en)
Other versions
FR2986201A1 (fr
Inventor
Eric Brillon
Joel Tandart
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.)
Centre dEtude et de Recherche pour lAutomobile CERA
Original Assignee
Centre dEtude et de Recherche pour lAutomobile CERA
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 Centre dEtude et de Recherche pour lAutomobile CERA filed Critical Centre dEtude et de Recherche pour lAutomobile CERA
Priority to FR1250909A priority Critical patent/FR2986201B1/fr
Publication of FR2986201A1 publication Critical patent/FR2986201A1/fr
Application granted granted Critical
Publication of FR2986201B1 publication Critical patent/FR2986201B1/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
    • B60R13/0838—Insulating elements, e.g. for sound insulation for engine compartments

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Superstructure Of Vehicle (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Body Structure For Vehicles (AREA)
FR1250909A 2012-01-31 2012-01-31 Architecture de protection acoustique de la zone de capot d'un vehicule automobile Expired - Fee Related FR2986201B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1250909A FR2986201B1 (fr) 2012-01-31 2012-01-31 Architecture de protection acoustique de la zone de capot d'un vehicule automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1250909A FR2986201B1 (fr) 2012-01-31 2012-01-31 Architecture de protection acoustique de la zone de capot d'un vehicule automobile

Publications (2)

Publication Number Publication Date
FR2986201A1 FR2986201A1 (fr) 2013-08-02
FR2986201B1 true FR2986201B1 (fr) 2014-03-07

Family

ID=46149591

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1250909A Expired - Fee Related FR2986201B1 (fr) 2012-01-31 2012-01-31 Architecture de protection acoustique de la zone de capot d'un vehicule automobile

Country Status (1)

Country Link
FR (1) FR2986201B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR832016A (fr) * 1937-01-15 1938-09-20 Dispositif de protection contre le froid pour moteurs d'automobiles
US20020160682A1 (en) * 1999-12-29 2002-10-31 Qingyu Zeng Acoustical fibrous insulation product for use in a vehicle
JP5459835B2 (ja) * 2008-08-08 2014-04-02 ニチアス株式会社 自動車用防音カバー

Also Published As

Publication number Publication date
FR2986201A1 (fr) 2013-08-02

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 4

ST Notification of lapse

Effective date: 20160930