FR2946597B1 - Dispositif de garnissage a propriete d'absorption acoustique pour interieur de vehicule. - Google Patents

Dispositif de garnissage a propriete d'absorption acoustique pour interieur de vehicule.

Info

Publication number
FR2946597B1
FR2946597B1 FR0953893A FR0953893A FR2946597B1 FR 2946597 B1 FR2946597 B1 FR 2946597B1 FR 0953893 A FR0953893 A FR 0953893A FR 0953893 A FR0953893 A FR 0953893A FR 2946597 B1 FR2946597 B1 FR 2946597B1
Authority
FR
France
Prior art keywords
vehicle interior
absorption property
trapping device
acoustic absorption
acoustic
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
FR0953893A
Other languages
English (en)
Other versions
FR2946597A1 (fr
Inventor
Bertrand Auffray
Patrick Chanudet
Jean Bernard Marchetti
Silva Carlos Da
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 FR0953893A priority Critical patent/FR2946597B1/fr
Publication of FR2946597A1 publication Critical patent/FR2946597A1/fr
Application granted granted Critical
Publication of FR2946597B1 publication Critical patent/FR2946597B1/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
    • B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
    • B60R13/0237—Side or rear panels
    • B60R13/0243—Doors
    • 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
    • B60R13/0815—Acoustic or thermal insulation of passenger compartments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
FR0953893A 2009-06-11 2009-06-11 Dispositif de garnissage a propriete d'absorption acoustique pour interieur de vehicule. Expired - Fee Related FR2946597B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0953893A FR2946597B1 (fr) 2009-06-11 2009-06-11 Dispositif de garnissage a propriete d'absorption acoustique pour interieur de vehicule.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0953893A FR2946597B1 (fr) 2009-06-11 2009-06-11 Dispositif de garnissage a propriete d'absorption acoustique pour interieur de vehicule.

Publications (2)

Publication Number Publication Date
FR2946597A1 FR2946597A1 (fr) 2010-12-17
FR2946597B1 true FR2946597B1 (fr) 2011-06-24

Family

ID=41403884

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0953893A Expired - Fee Related FR2946597B1 (fr) 2009-06-11 2009-06-11 Dispositif de garnissage a propriete d'absorption acoustique pour interieur de vehicule.

Country Status (1)

Country Link
FR (1) FR2946597B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20200324716A1 (en) 2019-04-11 2020-10-15 GM Global Technology Operations LLC Vehicle interior trim panel

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000053457A1 (fr) * 1999-03-11 2000-09-14 Delphi Technologies, Inc. Ensemble garniture de portière et son procédé de fabrication
GB2363364A (en) * 2000-06-09 2001-12-19 Collins & Aikman Autom Syst Acoustically absorptive panel
JP2006160177A (ja) * 2004-12-10 2006-06-22 Hayashi Engineering Inc 路上走行自動車の吸音構造
US7108312B2 (en) * 2004-11-09 2006-09-19 Lear Corporation Vehicle door trim bolster with multi-feel cover and method of making the same
FR2917056B1 (fr) * 2007-06-11 2009-12-18 Peugeot Citroen Automobiles Sa "planche de bord d'un vehicule equipee d'au moins un moyen d'absorption de bruit"

Also Published As

Publication number Publication date
FR2946597A1 (fr) 2010-12-17

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20140228