WO2012065717A1 - Élément d'équipement intérieur de véhicule présentant une résistance aux chocs accrue - Google Patents

Élément d'équipement intérieur de véhicule présentant une résistance aux chocs accrue Download PDF

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Publication number
WO2012065717A1
WO2012065717A1 PCT/EP2011/005746 EP2011005746W WO2012065717A1 WO 2012065717 A1 WO2012065717 A1 WO 2012065717A1 EP 2011005746 W EP2011005746 W EP 2011005746W WO 2012065717 A1 WO2012065717 A1 WO 2012065717A1
Authority
WO
WIPO (PCT)
Prior art keywords
vehicle interior
interior trim
coating
trim part
base support
Prior art date
Application number
PCT/EP2011/005746
Other languages
German (de)
English (en)
Inventor
Detlef Zimmermann
Original Assignee
Johnson Controls Interiors Gmbh & Co. Kg
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 Johnson Controls Interiors Gmbh & Co. Kg filed Critical Johnson Controls Interiors Gmbh & Co. Kg
Priority to EP11799360.0A priority Critical patent/EP2640587A1/fr
Publication of WO2012065717A1 publication Critical patent/WO2012065717A1/fr

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
    • 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
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/08—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of continuous length, e.g. cords, rovings, mats, fabrics, strands or yarns
    • B29K2105/0809—Fabrics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/3005—Body finishings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/04—Padded linings for the vehicle interior ; Energy absorbing structures associated with padded or non-padded linings

Definitions

  • the present invention relates to a vehicle interior trim part with a plate-shaped base support.
  • Such vehicle interior trim parts are known from the prior art, for example DE 100 64 680 A1, DE 197 47 710 A1, DE 10 2005 026 889 A1, DE 195 01 292 A1 and DE 01 20 099 C1.
  • the vehicle interior parts described there have the disadvantage that they have only a limited crash resistance and in particular tend to splinter in a crash, which increases the risk of injury to the vehicle occupants. Furthermore, it is a constant effort in the auto industry to reduce the weight of these parts.
  • Vehicle interior trim part to provide that does not have the disadvantages of the prior art and / or has a lower weight.
  • the present invention relates to a vehicle interior trim part with a plate-shaped base support.
  • this vehicle interior trim part has a plate-shaped base carrier.
  • plate-shaped means that the base carrier is a large-area component which, however, does not have to be flat, but preferably has a three-dimensional shape.
  • the base carrier has recesses.
  • On the base support mechanical, electrical and / or electronic components can be arranged.
  • the plate-shaped base support may be made of a plastic and / or a natural fiber material. Often the base carrier has a pressed one
  • a coating is arranged on this base support.
  • Connection that is achieved, for example, by gluing or by sealing.
  • this coating is now designed so that the crash safety of the vehicle interior trim part and / or its mechanical stability is increased locally.
  • Increasing the crash safety in the sense of the present invention means that the vehicle interior part has an increased mechanical stability and / or a lower susceptibility to complete breakage and / or splintering. Increase of mechanical stability in the sense of
  • Invention means that the required stability of the equipment part in use is achieved only by the coating.
  • a typical use case is
  • the coating covers one of the two surfaces of the base support over the entire surface. This embodiment is particularly preferred for increasing the crash safety.
  • the coating is only locally, ie not provided over the entire surface. This preferred embodiment is in particular for Increase the local mechanical stability of advantage, being local
  • the references can also overlap one another.
  • the coating may be any material familiar to the person skilled in the art with which it is possible to increase the crash safety of the vehicle interior trim part.
  • the material of the coating has a greater elasticity than the material of the base support.
  • the material of the coating is provided so that it deforms under mechanical overload and preferably does not break or rupture or if it breaks or tears no dangerous for the vehicle occupants fracture or crack edges arise.
  • the coating is a woven and / or knitted fabric.
  • the coating can consist of any materials. However, it is preferably made of a plastic material having a thickness of 0.1 to 3 mm, preferably 0.2 to 2.5 mm, particularly preferably 0.25 to 2 mm and very particularly preferably 0 to 4 to 1.5 mm, manufactured.
  • This preferred embodiment of the present invention has the advantage that no adhesive is needed between the cover and the base support to secure the cover to the base support.
  • the material can be made in the present case by sealing.
  • the base support and / or the cover are formed.
  • the coating is not attached to the base support until it has been molded in a press or the like. This prevents the coating from being locally overstretched during molding.
  • the base carrier is a mat or a plate.
  • the decorative surface may be a fabric, a foil and / or a leather cover.
  • Figure 1 shows the vehicle interior trim part 1 according to the invention, which has a base support 3, which has a coating 2 on one of its two surfaces, which is materially connected to the base support.
  • the base support is preferably made of a spanish and / or fibrous material.
  • the coating is a knitted fabric and / or a woven fabric of one
  • Interior fitting part can be improved by the coating and / or the
  • Base carrier is held together by the coating itself in the cracked state.
  • the base support 3 can also be made thinner, which leads to a weight saving in the vehicle.
  • locally at least one coating is provided.
  • all embodiments of the present invention have the advantage that even if the base support breaks into several parts, they are held together by the coating, so that no sharp edges arise and in particular no base support members fly in a crash through the interior of the vehicle.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)

Abstract

L'invention concerne un élément d'équipement intérieur de véhicule comprenant un support de base en forme de plaque. Un revêtement qui accroît localement la résistance aux chocs de l'élément d'équipement intérieur du véhicule et/ou sa stabilité mécanique est disposé sur le support de base.
PCT/EP2011/005746 2010-11-15 2011-11-15 Élément d'équipement intérieur de véhicule présentant une résistance aux chocs accrue WO2012065717A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP11799360.0A EP2640587A1 (fr) 2010-11-15 2011-11-15 Élément d'équipement intérieur de véhicule présentant une résistance aux chocs accrue

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010051160.9 2010-11-15
DE201010051160 DE102010051160A1 (de) 2010-11-15 2010-11-15 Fahrzeuginnenausstattungsteil mit einer erhöhten Crashfestigkeit

Publications (1)

Publication Number Publication Date
WO2012065717A1 true WO2012065717A1 (fr) 2012-05-24

Family

ID=45390052

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/005746 WO2012065717A1 (fr) 2010-11-15 2011-11-15 Élément d'équipement intérieur de véhicule présentant une résistance aux chocs accrue

Country Status (3)

Country Link
EP (1) EP2640587A1 (fr)
DE (1) DE102010051160A1 (fr)
WO (1) WO2012065717A1 (fr)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19501292A1 (de) 1995-01-18 1996-07-25 Hp Chemie Pelzer Res & Dev Wandverkleidung für den Innenraum eines Kraftfahrzeuges
DE19747710A1 (de) 1997-10-29 1999-05-06 Brose Fahrzeugteile Kraftfahrzeugtür
DE10064680A1 (de) 2000-12-22 2002-08-29 Audi Ag Aufprallschutz für Seitentüren von Kraftfahrzeugen
DE10120099C1 (de) 2001-04-25 2002-09-12 Brose Fahrzeugteile Trägerplatte einer Kraftfahrzeugtür
WO2003037668A1 (fr) * 2001-10-26 2003-05-08 Daimlerchrysler Ag Caisson d'impact d'une carrosserie automobile
DE20317241U1 (de) * 2003-11-08 2005-03-24 Quadrant Plastic Composites Ag Verbundwerkstoff für Automobilinnenteile
EP1617098A2 (fr) * 2004-07-15 2006-01-18 Honda Motor Co., Ltd. Composant absorbeur de choc pour automobiles
DE102004032029A1 (de) * 2004-07-02 2006-01-19 Volkswagen Ag Crashrohr für die Türverstärkung eines Kraftfahrzeugs
DE102005026889A1 (de) 2005-06-10 2006-12-28 Lisa Dräxlmaier GmbH Mittenmodul für eine Fahrzeugtür
DE102007026747A1 (de) * 2006-07-20 2008-01-24 König & Hohmann und Otto Lübeck GmbH & Co. KG Formplatte
WO2008150036A1 (fr) * 2007-06-03 2008-12-11 Keun Sang Lee Caisson d'impact renforcé

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10029516B4 (de) * 2000-06-15 2015-10-01 Volkswagen Ag Kunststoff-Formteil und Verfahren zu seiner Herstellung

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19501292A1 (de) 1995-01-18 1996-07-25 Hp Chemie Pelzer Res & Dev Wandverkleidung für den Innenraum eines Kraftfahrzeuges
DE19747710A1 (de) 1997-10-29 1999-05-06 Brose Fahrzeugteile Kraftfahrzeugtür
DE10064680A1 (de) 2000-12-22 2002-08-29 Audi Ag Aufprallschutz für Seitentüren von Kraftfahrzeugen
DE10120099C1 (de) 2001-04-25 2002-09-12 Brose Fahrzeugteile Trägerplatte einer Kraftfahrzeugtür
WO2003037668A1 (fr) * 2001-10-26 2003-05-08 Daimlerchrysler Ag Caisson d'impact d'une carrosserie automobile
DE20317241U1 (de) * 2003-11-08 2005-03-24 Quadrant Plastic Composites Ag Verbundwerkstoff für Automobilinnenteile
DE102004032029A1 (de) * 2004-07-02 2006-01-19 Volkswagen Ag Crashrohr für die Türverstärkung eines Kraftfahrzeugs
EP1617098A2 (fr) * 2004-07-15 2006-01-18 Honda Motor Co., Ltd. Composant absorbeur de choc pour automobiles
DE102005026889A1 (de) 2005-06-10 2006-12-28 Lisa Dräxlmaier GmbH Mittenmodul für eine Fahrzeugtür
DE102007026747A1 (de) * 2006-07-20 2008-01-24 König & Hohmann und Otto Lübeck GmbH & Co. KG Formplatte
WO2008150036A1 (fr) * 2007-06-03 2008-12-11 Keun Sang Lee Caisson d'impact renforcé

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2640587A1 *

Also Published As

Publication number Publication date
EP2640587A1 (fr) 2013-09-25
DE102010051160A1 (de) 2012-05-16

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