Trim element comprising a decorative element at least partly surrounded by a film in plastic material

• US 9,145,097 B2
• Filed: 12/27/2013
• Issued: 09/29/2015
• Est. Priority Date: 12/27/2012
• Status: Active Grant

• Current Assignee: Faurecia Interieur Industrie (Stellantis NV)
• Original Assignee: Faurecia Interieur Industrie (Stellantis NV)
• Inventors: Beau, Godefroy, Talleux, Eric, Durand, Nathalie
• Primary Examiner(s): BLANKENSHIP, GREGORY A
• Application Number:
  US14/141,847
• Publication Number:
  US 20140183892A1
• Time in Patent Office: 641 Days
• Field of Search: 296/146.7, 296/1.08, 296/1.09
• US Class Current: 1/1
• CPC Class Codes: B29C 2037/0042 the coating being applied in solid sheet form, e.g. as meltable sheet
• CPC Class Codes: B29C 45/14811 Multilayered articles B29C45/14827 takes precedence
• CPC Class Codes: B29L 2031/722 Decorative or ornamental articles
• CPC Class Codes: B32B 1/00 Layered products having a non-planar shape
• CPC Class Codes: B32B 21/04 comprising wood as the main or only constituent of a layer, which is next to another layer of the same or of a different material next to a layer of a particular substance B32B9/042; next to a bituminous or tarry layer B32B11/042; next to a water setting substance layer B32B13/10; next to a metal layer B32B15/10; next to a glass layer B32B17/062; next to a layer formed of natural mineral fibres or particles B32B19/042; next to a cellulosic plastic layer B32B23/044
• CPC Class Codes: B32B 2255/08 on wood layer
• CPC Class Codes: B32B 2255/26 Polymeric coating
• CPC Class Codes: B32B 2307/71 Resistive to light or to UV
• CPC Class Codes: B32B 2451/00 Decorative or ornamental articles
• CPC Class Codes: B32B 2605/00 Vehicles
• CPC Class Codes: B32B 3/266 characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
• CPC Class Codes: B32B 38/0012 Mechanical treatment, e.g. roughening, deforming, stretching
• CPC Class Codes: B60R 13/02 Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners B60R13/01 takes precedence ; padded linings for the vehicle interior B60R21/04; arrangements or adaptations of floor mats or carpets in vehicles B60N3/04; internal lining for trains B61D17/18
• CPC Class Codes: B60R 13/0262 Mid-console liners
• CPC Class Codes: Y10T 156/1002 with permanent bending or reshaping or surface deformation of self sustaining lamina

Abstract

The trim element (1) comprises at least one decorative element (6) made in a first material and comprising an external face forming a portion of the visible face of the trim element (1) and an internal face, said decorative element (6) being laid out on a film in plastic material (4), different from the first material, said film (6) comprising at least one underside area (16), extending over the internal face of the decorative element (6), said film being at least partly laid out on a substrate (2). The film (4) further comprises at least one peripheral area (18) extending around at least one portion of the decorative element (6) and forming another portion of the visible face of the trim element (1).

Claims

1. A vehicle trim element comprising at least one decorative element made in a first material, said decorative element comprising an external face forming a portion of a visible face of the trim element and an internal face, said decorative element being laid out on a film in plastic material, different from the first material, said film comprising at least one underside area extending over the internal face of the decorative element, said film being laid out at least partly on a substrate, the film further comprising at least one peripheral area extending around at least one portion of the decorative element and forming another portion of the visible face of the trim element, wherein the decorative element comprises at least one aperture through said decorative element, a peripheral area of the film extending in said aperture and forming the visible face of the trim element in said aperture.

2. The trim element according to claim 1, wherein the decorative element is formed with a wood complex, comprising at least one wood material layer and a reinforcement layer, said reinforcement layer extending over the underside of the wood material layer and forming the internal face of the decorative element.

3. The trim element according to claim 1 wherein the peripheral area of the film substantially extends in the continuity of the external face of the decorative element.

4. The trim element according to claim 1 wherein the trim element comprises at least two distinct decorative elements spaced apart from each other, the film comprising two underside areas, each extending over the whole internal face of one of the decorative elements, and at least one peripheral area extending from one decorative element to the other and forming the visible face of the trim element between said decorative elements.

5. The trim element according to claim 1 wherein at least the peripheral portion of the film is subjected to a surface treatment so as to modify its appearance.

6. A method for making a trim element according to claim 1, said method comprising the following steps:

placing at least one decorative element on a wall of a forming tool, the external face of said element being applied against said wall,

applying the underside area of the film in plastic material onto the whole internal face of the decorative element and the peripheral area against the wall of the forming tool so that said area at least surrounds one portion of the decorative element, said film being attached to the decorative element during this operation,

forming the substrate on an internal face of the film in plastic material, on the face of said film opposite to the underside area and to the peripheral area.

7. The manufacturing method according to claim 6, wherein at least two decorative elements are placed on the wall of the forming tool spaced out from each other, the film being applied on the internal faces of said two decorative elements and the peripheral area of said film being applied against said wall at least between said decorative elements.

8. The manufacturing method according to claim 6, wherein, after the applying step, the decorative element and plastic material film are placed together in an injection tool, and the substrate is injected onto said film in said injection tool.

9. A vehicle trim element comprising at least one decorative element made in a first material, said decorative element comprising an external face forming a portion of a visible face of the trim element and an internal face, said decorative element being laid out on a film in plastic material, different from the first material, said film comprising at least one underside area extending over the internal face of the decorative element, said film being laid out at least partly on a substrate, the film further comprising at least one peripheral area extending around at least one portion of the decorative element and forming another portion of the visible face of the trim element, the decorative element comprising at least one aperture through said element, a peripheral area of the film extending in said aperture and forming the visible face of the trim element in said aperture, wherein the peripheral area of the film extending in the aperture obturates said aperture or only covers the edges of said aperture.

10. The trim element according to claim 9, wherein the decorative element is formed with a wood complex, comprising at least one wood material layer and a reinforcement layer, said reinforcement layer extending over the underside of the wood material layer and forming the internal face of the decorative element.

11. The trim element according to claim 9, wherein the peripheral area of the film substantially extends in the continuity of the external face of the decorative element.

12. The trim element according to claim 9, wherein the trim element comprises at least two distinct decorative elements spaced apart from each other, the film comprising two underside areas, each extending over the whole internal face of one of the decorative elements, and at least one peripheral area extending from one decorative element to the other and forming the visible face of the trim element between said decorative elements.

13. The trim element according to claim 9, wherein at least the peripheral portion of the film is subjected to a surface treatment so as to modify its appearance.

14. A method for making a trim element according to claim 9, said method comprising the following steps:

placing at least one decorative element on a wall of a forming tool, the external face of said element being applied against said wall,

applying the underside area of the film in plastic material onto the whole internal face of the decorative element and the peripheral area against the wall of the forming tool so that said area at least surrounds one portion of the decorative element, said film being attached to the decorative element during this operation,

forming the substrate on an internal face of the film in plastic material, on the face of said film opposite to the underside area and to the peripheral area.

15. The manufacturing method according to claim 14, wherein at least two decorative elements are placed on the wall of the forming tool spaced out from each other, the film being applied on the internal faces of said two decorative elements and the peripheral area of said film being applied against said wall at least between said decorative elements.

16. The manufacturing method according to claim 14, wherein, after the applying step, the decorative element and plastic material film are placed together in an injection tool, and the substrate is injected onto said film in said injection tool.