FR3049752B1 - Procede de fabrication d’un panneau de protection acoustique pour vehicule automobile - Google Patents

Procede de fabrication d’un panneau de protection acoustique pour vehicule automobile Download PDF

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Publication number
FR3049752B1
FR3049752B1 FR1652992A FR1652992A FR3049752B1 FR 3049752 B1 FR3049752 B1 FR 3049752B1 FR 1652992 A FR1652992 A FR 1652992A FR 1652992 A FR1652992 A FR 1652992A FR 3049752 B1 FR3049752 B1 FR 3049752B1
Authority
FR
France
Prior art keywords
producing
motor vehicle
protection panel
acoustic protection
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.)
Active
Application number
FR1652992A
Other languages
English (en)
Other versions
FR3049752A1 (fr
Inventor
Guillaume Crignon
Dominique Lemaire
Christophe Capron
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.)
Treves Products Services and Innovation SAS
Cera APS SAS
Original Assignee
Treves Products Services and Innovation SAS
Cera APS SAS
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
Priority to FR1652992A priority Critical patent/FR3049752B1/fr
Application filed by Treves Products Services and Innovation SAS, Cera APS SAS filed Critical Treves Products Services and Innovation SAS
Priority to CN201780029767.9A priority patent/CN109313885A/zh
Priority to JP2019503790A priority patent/JP2019521039A/ja
Priority to BR112018070535A priority patent/BR112018070535A2/pt
Priority to US16/091,739 priority patent/US10909960B2/en
Priority to PCT/FR2017/050772 priority patent/WO2017174913A1/fr
Priority to BR112018070517A priority patent/BR112018070517A2/pt
Priority to EP17721768.4A priority patent/EP3440667A1/fr
Publication of FR3049752A1 publication Critical patent/FR3049752A1/fr
Application granted granted Critical
Publication of FR3049752B1 publication Critical patent/FR3049752B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/162—Selection of materials
    • G10K11/168—Plural layers of different materials, e.g. sandwiches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/002—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor characterised by the choice of material
    • B29C51/004—Textile or other fibrous material made from plastics fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
    • B29C67/246—Moulding high reactive monomers or prepolymers, e.g. by reaction injection moulding [RIM], liquid injection moulding [LIM]
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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Physics & Mathematics (AREA)
  • Textile Engineering (AREA)
  • Multimedia (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Laminated Bodies (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
FR1652992A 2016-04-05 2016-04-05 Procede de fabrication d’un panneau de protection acoustique pour vehicule automobile Active FR3049752B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR1652992A FR3049752B1 (fr) 2016-04-05 2016-04-05 Procede de fabrication d’un panneau de protection acoustique pour vehicule automobile
JP2019503790A JP2019521039A (ja) 2016-04-05 2017-04-03 自動車用保護サウンドパネルの製造方法
BR112018070535A BR112018070535A2 (pt) 2016-04-05 2017-04-03 método para produzir um painel de proteção sonora para um veículo automotor
US16/091,739 US10909960B2 (en) 2016-04-05 2017-04-03 Method for producing a protective sound panel for a motor vehicle
CN201780029767.9A CN109313885A (zh) 2016-04-05 2017-04-03 制造用于机动车辆的隔音板的制造方法
PCT/FR2017/050772 WO2017174913A1 (fr) 2016-04-05 2017-04-03 Procédé de fabrication d'un panneau de protection acoustique pour véhicule automobile
BR112018070517A BR112018070517A2 (pt) 2016-04-05 2017-04-03 método para produzir um painel de proteção sonora para um veículo automotor
EP17721768.4A EP3440667A1 (fr) 2016-04-05 2017-04-03 Procédé de fabrication d'un panneau de protection acoustique pour véhicule automobile

Applications Claiming Priority (2)

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FR1652992 2016-04-05
FR1652992A FR3049752B1 (fr) 2016-04-05 2016-04-05 Procede de fabrication d’un panneau de protection acoustique pour vehicule automobile

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FR3049752B1 true FR3049752B1 (fr) 2018-05-11

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US (1) US10909960B2 (fr)
EP (1) EP3440667A1 (fr)
JP (1) JP2019521039A (fr)
CN (1) CN109313885A (fr)
BR (2) BR112018070517A2 (fr)
FR (1) FR3049752B1 (fr)
WO (1) WO2017174913A1 (fr)

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Publication number Priority date Publication date Assignee Title
FR3088235B1 (fr) * 2018-11-13 2021-01-22 Faurecia Automotive Ind Procede de fabrication d'un ensemble d'insonorisation de vehicule automobile et ensemble d'insonorisation associe
EP3921208A1 (fr) * 2019-02-08 2021-12-15 Treves Products, Services & Innovation Ecran de protection acoustique pour compartiment à moteur de véhicule automobile
JP2020196339A (ja) * 2019-06-03 2020-12-10 寿屋フロンテ株式会社 車両用防音部材
FR3097803B1 (fr) * 2019-06-25 2021-07-16 Treves Products Services & Innovation Panneau de protection acoustique pour véhicule automobile
FR3111289B1 (fr) * 2020-06-15 2022-09-02 Treves Products Services & Innovation Panneau insonorisant de garnissage intérieur de véhicule automobile
FR3114263B1 (fr) * 2020-09-24 2022-11-11 Treves Products Services & Innovation Procédé de réalisation d’un panneau de protection acoustique pour véhicule automobile
CN113977991B (zh) * 2021-11-16 2024-05-24 山东恒源兵器科技股份有限公司 一种碳纤维机翼内发泡成型方法
FR3133782B1 (fr) * 2022-03-24 2024-04-05 Treves Products Services & Innovation Procédé de fabrication d’un écran de protection acoustique pour compartiment à moteur de véhicule automobile

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FR2823357B1 (fr) * 2001-04-10 2004-12-03 Chenel Guy G Ecran forme d'une surface souple tendue, notamment pour une installation exterieure recevant une impression
JP2006039379A (ja) * 2004-07-29 2006-02-09 Nishikawa Rubber Co Ltd 遮音性シート
DE102007020832B4 (de) * 2007-05-02 2009-02-26 Bayer Materialscience Ag Leichte, schallisolierende Verkleidung für ein Karosserieteil eines Kraftfahrzeuges und Verfahren zu deren Herstellung
FR2942437B1 (fr) * 2009-02-20 2012-08-24 Faurecia Automotive Ind Ensemble d'insonorisation pour vehicule automobile et element de paroi associe.
PL2364881T3 (pl) * 2010-03-09 2015-10-30 Autoneum Man Ag Motoryzacyjny element wykończeniowy do izolacyjności od dźwięku i pochłaniania dźwięku
JP5791738B2 (ja) * 2011-03-09 2015-10-07 オートニアム マネジメント アクチエンゲゼルシャフトＡｕｔｏｎｅｕｍ Ｍａｎａｇｅｍｅｎｔ ＡＧ 自動車の防音トリム部品
FR2978288B1 (fr) * 2011-07-18 2013-08-30 Cera Ecran de protection acoustique pour vehicule automobile
FR2979308B1 (fr) * 2011-08-24 2013-09-27 Faurecia Automotive Ind Ensemble d'insonorisation, notamment pour un vehicule automobile
FR3004689B1 (fr) * 2013-04-17 2015-06-05 Cera Panneau insonorisant de tablier de vehicule automobile
CN103774832B (zh) * 2014-01-23 2016-01-20 浙江润阳新材料科技有限公司 一种隔音材料
US9415728B2 (en) * 2014-04-23 2016-08-16 Hyundai Motor Company Dash pad for vehicle

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BR112018070535A2 (pt) 2019-02-12
US20190096381A1 (en) 2019-03-28
JP2019521039A (ja) 2019-07-25
WO2017174913A1 (fr) 2017-10-12
EP3440667A1 (fr) 2019-02-13
US10909960B2 (en) 2021-02-02
BR112018070517A2 (pt) 2019-01-29
CN109313885A (zh) 2019-02-05
FR3049752A1 (fr) 2017-10-06

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