Abrégé

In a method for producing a lining part, in particular for the interior of a vehicle, a support substrate is positioned opposite a flexible decorative layer with the interposition of a foam coating, and the support substrate is adhesively connected thereto, wherein the raw foam compound used to form the foam layer is foamed using a gas as a physical blowing agent and is applied onto the rear face of the decorative layer and/or the support substrate face facing the decorative layer in the form of an expanded foam. As long as the expanded foam coating is still flowable, the support substrate is positioned at a defined distance to the rear face of the decorative layer with the interposition of the expanded foam coating so that the decorative layer is connected to the support substrate by the foam coating and is held until the cross-linking process of the foam coating has at least mostly concluded, wherein a part of the foam layer which fills the original distance between the decorative layer and the support substrate is displaced and plastically compressed at least in some regions by the support substrate during the process of positioning same.

Classes IPC  ?

• B29C 44/14 - Incorporation ou surmoulage de parties préformées, p. ex. des inserts ou des renforcements la partie préformée étant une couche de garnissage
• B29C 44/12 - Incorporation ou surmoulage de parties préformées, p. ex. des inserts ou des renforcements
• B29C 44/36 - Alimentation en matière à mouler
• B29K 275/00 - Utilisation de polyurées ou de polyuréthanes comme matière de renforcement
• B29L 31/30 - Véhicules, p. ex. bateaux ou avions, ou éléments de leur carrosserie

Produits et services

polyurethane-based composite materials in the nature of synthetic plastic and synthetic resins as semi-finished products in form of liquid reactive systems, foils, film sheets, foams and three-dimensional microcellular elastomers, and polyurethane spray foam for use in further manufacturing, namely, spraying, reaction injection molding, back-foaming, and back molding vehicle interior components, namely, dash boards, door panels, instrument panels, gloveboxes, cabriolet covers, decorative surfaces

Abrégé

The skin (1) comprises at least an outer elastomeric layer (5) with an inner surface and an outer surface and at least one operating element (8A) which is adhered to the inner surface of the outer skin layer (5). The operating element (8A) is intended to be connected to an electric or electronic component to enable to control the operation of this component. In order to indicate the location of the operating element (8A) in the skin (1) with a minimal distortion of the visual appearance of the skin, the operating surface (9) of the operating element (8A) extends in a first area (11) of the visible surface of said skin (1), which first area (11) has a first surface texture which is different from the surface texture of the surrounding area (12) of the visible surface of the skin. Both textures may in particular produce a different gloss and the first area (11) may further be provided with surface relief elements (16, 17).

Classes IPC  ?

• B60R 13/02 - Moulures décorativesGouttièresGarnitures des paroisPavillons ou garnitures des toits
• B29C 45/00 - Moulage par injection, c.-à-d. en forçant un volume déterminé de matière à mouler par une buse d'injection dans un moule ferméAppareils à cet effet
• B32B 3/26 - Produits stratifiés comprenant une couche ayant des discontinuités ou des rugosités externes ou internes, ou une couche de forme non planeProduits stratifiés comprenant une couche ayant des particularités au niveau de sa forme caractérisés par une couche continue dont le périmètre de la section droite a une allure particulièreProduits stratifiés comprenant une couche ayant des discontinuités ou des rugosités externes ou internes, ou une couche de forme non planeProduits stratifiés comprenant une couche ayant des particularités au niveau de sa forme caractérisés par une couche comportant des cavités ou des vides internes
• B32B 3/30 - Produits stratifiés comprenant une couche ayant des discontinuités ou des rugosités externes ou internes, ou une couche de forme non planeProduits stratifiés comprenant une couche ayant des particularités au niveau de sa forme caractérisés par une couche continue dont le périmètre de la section droite a une allure particulièreProduits stratifiés comprenant une couche ayant des discontinuités ou des rugosités externes ou internes, ou une couche de forme non planeProduits stratifiés comprenant une couche ayant des particularités au niveau de sa forme caractérisés par une couche comportant des cavités ou des vides internes caractérisés par une couche comportant des retraits ou des saillies, p. ex. des gorges, des nervures
• B32B 5/18 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par le fait qu'une des couches contient un matériau sous forme de mousse ou essentiellement poreux
• B29K 75/00 - Utilisation de polyurées ou de polyuréthanes comme matière de moulage
• B29L 31/30 - Véhicules, p. ex. bateaux ou avions, ou éléments de leur carrosserie

Abrégé

The invention relates to a method for producing a lining part (8), in particular for the interior of a vehicle. According to the method, a support substrate (5) is positioned opposite a flexible decorative layer with the interposition of a foam coating, and the support substrate is adhesively connected thereto, wherein the raw foam compound used to form the foam layer (9) is foamed using a gas as a physical blowing agent and is applied onto the rear face of the decorative layer (3) and/or the support substrate (5) face facing the decorative layer (3) in the form of an expanded foam. As long as the expanded foam coating (4) is still flowable, the support substrate (5) is positioned at a defined distance to the rear face of the decorative layer (3) with the interposition of the expanded foam coating (4) so that the decorative layer (3) is connected to the support substrate (5) by the foam coating (4) and is held until the cross-linking process of the foam coating (4) has at least mostly concluded, wherein a part of the foam layer (4) which fills the original distance between the decorative layer (3) and the support substrate (5) is displaced and plastically compressed at least in some regions by the support substrate (5) during the process of positioning same.

Classes IPC  ?

• B29C 44/14 - Incorporation ou surmoulage de parties préformées, p. ex. des inserts ou des renforcements la partie préformée étant une couche de garnissage
• B29C 44/12 - Incorporation ou surmoulage de parties préformées, p. ex. des inserts ou des renforcements
• B32B 5/18 - Produits stratifiés caractérisés par l'hétérogénéité ou la structure physique d'une des couches caractérisés par le fait qu'une des couches contient un matériau sous forme de mousse ou essentiellement poreux
• B29K 275/00 - Utilisation de polyurées ou de polyuréthanes comme matière de renforcement
• B29L 31/30 - Véhicules, p. ex. bateaux ou avions, ou éléments de leur carrosserie
• B29C 44/36 - Alimentation en matière à mouler

Abrégé

1)>−In a, wherein a is equal to 0.50. Since the surface relief (17, 18) can automatically be produced when moulding the translucent layer (5) against a mould surface, the image can easily be obtained in the correct position on the skin (1).

Classes IPC  ?

• B60Q 3/54 - Dispositifs d’éclairage intégrés dans l’habillage intérieur, p. ex. dans les habillages de plafond

Abrégé

avav) of between 1.0 and 25 mm-121avαavav d 22 - d11 aa, wherein a is equal to 0.50. Since the surface relief (17, 18) can automatically be produced when moulding the translucent layer (5) against a mould surface, the image can easily be obtained in the correct position on the skin (1).

Classes IPC  ?

• B60K 35/00 - Instruments spécialement adaptés aux véhiculesAgencement d’instruments dans ou sur des véhicules
• B60K 37/06 - Agencement des accessoires sur le tableau de bord des commandes, p.ex. boutons de commande
• B60Q 3/54 - Dispositifs d’éclairage intégrés dans l’habillage intérieur, p. ex. dans les habillages de plafond

Abrégé

The skin (1) comprises at least an outer elastomeric layer (5) with an inner surface and an outer surface and at least one operating element (8A) which is adhered to the inner surface of the outer skin layer (5). The operating element (8A) is intended to be connected to an electric or electronic component to enable to control the operation of this component. In order to indicate the location of the operating element (8A) in the skin (1) with a minimal distortion of the visual appearance of the skin, the operating surface (9) of the operating element (8A) extends in a first area (11) of the visible surface of said skin (1), which first area (11) has a first surface texture which is different from the surface texture of the surrounding area (12) of the visible surface of the skin. Both textures may in particular produce a different gloss and the first area (11) may further be provided with surface relief elements (16, 17).

Classes IPC  ?

• B29C 45/14 - Moulage par injection, c.-à-d. en forçant un volume déterminé de matière à mouler par une buse d'injection dans un moule ferméAppareils à cet effet en incorporant des parties ou des couches préformées, p. ex. moulage par injection autour d'inserts ou sur des objets à recouvrir
• B60R 13/02 - Moulures décorativesGouttièresGarnitures des paroisPavillons ou garnitures des toits

Produits et services

[ Dashboards for vehicles for locomotion by land, air or water; upholstery and linings for the dashboard, the clutch, the brakes, the ashtrays, the storage compartments, the seats, the headrests, the armrests, the doors, the inner sidewalls, the inner roof of vehicles for locomotion by land, air or water ] Polymers and polymer mixtures, in particular polyurethane and polyurethane mixtures, in extruded or injected form, namely, in molder form and in the form of sheets or blocks, as semi-manufactured goods

Produits et services

Dashboards for vehicles for locomotion by land, air or water; upholstery for the dashboard of vehicles for locomotion by land, air or water; upholstery for seats or parts therefor in vehicles for locomotion by land, air or water; linings for vehicles for locomotion by land, air or water or parts therefor. Rubber, gutta-percha, gum and goods made from these materials not included in other classes; semi-finished plastic products; semi-finished products made of polymers or polymer mixtures, in particular made of polyurethane or polyurethane mixtures; polymers and polymer mixtures, in particular polyurethane and polyurethane mixtures, in extruded or injected form as semi-manufactured goods.

Produits et services

Vehicles; means for locomotion by land, air or water; parts, dashboards for vehicles for locomotion by land, air or water; upholstery for the dashboard of vehicles for locomotion by land, air or water; upholstery for seats or parts therefor in vehicles for locomotion by land, air or water; linings for vehicles for locomotion by land, air or water or parts therefor. Rubber, gutta-percha, gum and goods made from these materials not included in other classes; semi-finished plastic products; semi-finished products made of polymers or polymer mixtures, in particular made of polyurethane or polyurethane mixtures; polymers and polymer mixtures, in particular polyurethane and polyurethane mixtures, in extruded or injected form as semi-manufactured goods.

Produits et services

Vehicles; means for locomotion by land, air or water; parts, dashboard of vehicles for locomotion by land, air or water; upholstery of the dashboard of vehicles for locomotion by land, air or water; upholstery of seats or parts therefor in vehicles for locomotion by land, air or water; lining of vehicles for locomotion by land, air or water or parts therefor. Rubber, gutta-percha, gum and goods made from these materials not included in other classes; semi-finished plastic products; semi-finished products made of polymers or polymer mixtures, in particular made of polyurethane or polyurethane mixtures; polymers and polymer mixtures, in particular polyurethane en polyurethane mixtures, in extruded or injected form as semi-manufactured goods. Carpets, rugs, mats and matting, linoleum and other materials for covering existing floors but excluding vinyl floor-coverings; wall hangings (non-textile).

Produits et services

Dashboard of vehicles for locomotion by land, air or water or parts thereof; upholstery of the dashboard of vehicles for locomotion by land, air or water; upholstery of seats or parts therefor in vehicles for locomotion by land, air or water; lining of vehicles for locomotion by land, air or water or parts therefor. Rubber, gutta-percha, gum and goods made from these materials not included in other classes; semi-finished plastic products; semi-finished products made of polymers or polymer mixtures, in particular made of polyurethane or polyurethane mixtures; polymers and polymer mixtures, in particular polyurethane en polyurethane mixtures, in extruded or injected form as semi-manufactured goods. Carpets, rugs, mats and matting, linoleum and other materials for covering existing floors; wall hangings (non-textile).