FR2689935B1 - Revêtement auto-porteur isolant thermique et phonique pour moteurs à combustion interne de véhicules. - Google Patents

Revêtement auto-porteur isolant thermique et phonique pour moteurs à combustion interne de véhicules.

Info

Publication number
FR2689935B1
FR2689935B1 FR9303894A FR9303894A FR2689935B1 FR 2689935 B1 FR2689935 B1 FR 2689935B1 FR 9303894 A FR9303894 A FR 9303894A FR 9303894 A FR9303894 A FR 9303894A FR 2689935 B1 FR2689935 B1 FR 2689935B1
Authority
FR
France
Prior art keywords
vehicles
self
internal combustion
combustion engines
insulating coating
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
FR9303894A
Other languages
English (en)
French (fr)
Other versions
FR2689935A1 (fr
Inventor
Stober Helmut
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.)
Daimler Benz AG
Original Assignee
Daimler Benz AG
Mercedes Benz AG
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 Daimler Benz AG, Mercedes Benz AG filed Critical Daimler Benz AG
Publication of FR2689935A1 publication Critical patent/FR2689935A1/fr
Application granted granted Critical
Publication of FR2689935B1 publication Critical patent/FR2689935B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/11—Thermal or acoustic insulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0246—Acrylic resin fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0276—Polyester fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06—Vegetal fibres
    • B32B2262/062—Cellulose fibres, e.g. cotton
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/101—Glass fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10—Inorganic fibres
    • B32B2262/106—Carbon fibres, e.g. graphite fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/10—Properties of the layers or laminate having particular acoustical properties
    • B32B2307/102—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/304—Insulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2605/00—Vehicles
    • B32B2605/08—Cars
FR9303894A 1992-04-04 1993-04-02 Revêtement auto-porteur isolant thermique et phonique pour moteurs à combustion interne de véhicules. Expired - Fee Related FR2689935B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4211409A DE4211409A1 (de) 1992-04-04 1992-04-04 Selbsttragende, wärme- und schalldämmende Verkleidung für Verbrennungsmotoren von Kraftfahrzeugen

Publications (2)

Publication Number Publication Date
FR2689935A1 FR2689935A1 (fr) 1993-10-15
FR2689935B1 true FR2689935B1 (fr) 1994-10-07

Family

ID=6456127

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9303894A Expired - Fee Related FR2689935B1 (fr) 1992-04-04 1993-04-02 Revêtement auto-porteur isolant thermique et phonique pour moteurs à combustion interne de véhicules.

Country Status (5)

Country Link
DE (1) DE4211409A1 (de)
FR (1) FR2689935B1 (de)
GB (1) GB2265569B (de)
IT (1) IT1261418B (de)
SE (1) SE507286C2 (de)

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DE4340348B4 (de) * 1993-11-26 2004-07-29 Audi Ag Bauteil, enthaltend keramische Hohlkörper
DE9408097U1 (de) * 1994-05-17 1995-09-14 Faist M Gmbh & Co Kg Schalldämmender Bauteil
DE4430961A1 (de) * 1994-08-31 1996-03-07 Christoph Dr Ing Freist Verfahren zur Herstellung eines Dämmelements sowie ein Dämmelement
KR100235678B1 (ko) * 1996-06-21 1999-12-15 권회현 자동차의 흡차음재시트
JP3304264B2 (ja) * 1996-09-25 2002-07-22 カネボウ株式会社 自動車用車体パネルインシュレータ
DE19700628C2 (de) * 1997-01-10 2003-03-20 Reinz Dichtungs Gmbh Verfahren zur Herstellung eines Hitzeschildes und ein mit dem Verfahren hergestelltes Hitzeschild
DE19720537A1 (de) * 1997-05-16 1998-11-19 Hp Chemie Pelzer Res & Dev Verkleidung von Einbauteilen, Karosserieteilen oder dergleichen von Automobilen
DE19734913B4 (de) * 1997-08-12 2007-05-03 Faist Automotive Gmbh & Co. Kg Verfahren zur Herstellung von Schallabsorbern
DE19821532A1 (de) 1998-05-14 1999-11-25 Hp Chemie Pelzer Res & Dev Wärme- und schalldämmende Verkleidung für den Motorraum von Kraftfahrzeugen sowie ein Verfahren zu dessen Herstellung
DE19839237C2 (de) * 1998-08-28 2001-06-28 Reinz Dichtungs Gmbh Verfahren zur Herstellung eines Hitzeschildes und ein mit diesem Verfahren hergestelltes Hitzeschild
JP3929683B2 (ja) * 2000-07-11 2007-06-13 本田技研工業株式会社 自動車内装用天井材
US6900145B2 (en) * 2001-08-24 2005-05-31 Owens Corning Fiberglas Technology, Inc. Trim panel insulator for a vehicle
WO2003021096A1 (en) 2001-09-04 2003-03-13 Hp-Chemie Pelzer Research And Development Ltd. Heat-insulating and sound-absorbing lining for the engine compartment of motor vehicles
DE10143167A1 (de) * 2001-09-04 2003-03-27 Hp Chem Pelzer Res & Dev Ltd Wärme- und schalldämmende Verkleidung für den Motorraum von Kraftfahrzeugen
US6726980B2 (en) 2001-11-09 2004-04-27 Owens Corning Fiberglass Technology, Inc. Acoustic doorliner with integral water barrier
DE10324257B3 (de) * 2003-05-28 2004-09-30 Clion Ireland Ltd., Newton Schallabsorber, Verfahren zur Herstellung, und Verwendung
DE102006039756A1 (de) 2006-08-24 2008-02-28 Elringklinger Ag Abschirmbauteil, insbesondere Hitzeschild
DE102008016566A1 (de) 2008-04-01 2009-10-15 Elringklinger Ag Abschirmbauteil, insbesondere Hitzeschild
DE102008035958B4 (de) 2008-07-31 2014-07-10 Elringklinger Ag Mehrlagiges Abschirmteil
US10077012B2 (en) 2016-11-15 2018-09-18 Ford Global Technologies, Llc Localized silicone heat shielding for extension dash panels
US10513591B2 (en) 2017-02-10 2019-12-24 Ford Global Technologies, Llc Low cost high heat polymer with improved sound deadening properties made with recycled plastics
DE102018008020A1 (de) 2018-10-10 2019-04-04 Daimler Ag Vorrichtung zur Wärmeisolierung von thermisch hochbelasteten Bauteilen im Motorraum eines Fahrzeuges
WO2020230176A1 (en) * 2019-05-13 2020-11-19 Isp S.R.L. Soundproofing cover for an engine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4430286A (en) * 1980-07-14 1984-02-07 Celotex Corporation Variable density board having improved thermal and acoustical properties and method and apparatus for producing same
DE3143586A1 (de) * 1980-12-11 1982-10-07 GAF Corp., New York, N.Y. Glasfasermatte insbesondere fuer ein dachhaut-verbundmaterial
DE3109424A1 (de) * 1981-03-12 1982-10-28 Herbert 7140 Ludwigsburg Schreiber Verfahren zur herstellung faserverstaerkter kunststoffgegenstaende und prepreg zu seiner durchfuehrung sowie danach hergestellte gegenstaende
JPH0618929B2 (ja) * 1984-03-28 1994-03-16 チッソ株式会社 ガラス繊維強化ポリプロピレン組成物
DE3601204A1 (de) * 1986-01-17 1987-07-23 Daimler Benz Ag Geraeuschdaemmende verkleidung fuer den motorraum von kraftfahrzeugen
DE3626349A1 (de) * 1986-08-04 1988-02-11 Dynamit Nobel Ag Formmasse fuer einen vernetzten schaumstoff fuer schallschutzanwendungen aus polyolefinen und ethylen-propylen-kautschuk und verfahren zum herstellen des schaumstoffes
DE3818301A1 (de) * 1988-05-30 1989-12-07 Deutsche Basaltsteinwolle Geraeuschdaemmende verkleidung fuer den motorraum von kraftfahrzeugen sowie verfahren zu seiner herstellung

Also Published As

Publication number Publication date
SE507286C2 (sv) 1998-05-04
SE9300884D0 (sv) 1993-03-17
DE4211409A1 (de) 1993-10-07
ITRM930165A0 (it) 1993-03-17
GB2265569B (en) 1995-05-10
ITRM930165A1 (it) 1994-09-17
GB9306047D0 (en) 1993-05-12
GB2265569A (en) 1993-10-06
FR2689935A1 (fr) 1993-10-15
IT1261418B (it) 1996-05-23
SE9300884L (sv) 1993-10-05

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse