摘要:
The trim element (1) of the invention comprises: - a first wall (2) enabling the passage of light with an outer surface (3) intended to be visible from the passenger compartment (4) of the motor vehicle; - a second wall (8) defining a space (9) with the first wall (2) and one surface (7) of which is capable of reflecting light rays; and – a luminous element (6) positioned inside the space (9) so as to backlight the first wall (2). The luminous element (6) sends a beam of light rays (L) to the second wall (8). The surface (7) diffusely reflects light rays. An inner surface (11) of the first wall (2) has light-reflecting properties such that the incident light rays on said inner surface (11) are partially reflected to the second wall (8) and partially emitted across the first wall (2).
摘要:
According to the invention, the fitting member (3) has a visible face (5) and an invisible face (7) opposite the visible face (5). It comprises a weakening line (9) formed on the invisible face (7) and defining a gate area capable of opening under the expansion pressure of a safety airbag upon a shock to the automobile. The weakening line (9) includes a notch (13) having a predetermined total length defined by a bottom (17) and at least one transverse rib (15) protruding from the bottom (17) and at least partially closing the notch (13). The fitting member (3) includes a thickness of a material between the visible face (5) and the bottom (17) included between predetermined minimum and maximum limits on the largest portion of the total length of the notch (3). The notch (13) includes a lesser resistance area (23) in which the thickness of the material between the visible face (5) and the invisible face (7) is lower than the minimum limit.
摘要:
According to the invention, the fitting member (3) has a visible face (5) and an invisible face (7) opposite the visible face (5). It comprises a weakening line (9) formed on the invisible face (7) and defining a gate area capable of opening under the expansion pressure of a safety airbag upon a shock to the automobile. The weakening line (9) includes a notch (13) having a predetermined total length defined by a bottom (17) and at least one transverse rib (15) protruding from the bottom (17) and at least partially closing the notch (13). The fitting member (3) includes a thickness of a material between the visible face (5) and the bottom (17) included between predetermined minimum and maximum limits on the largest portion of the total length of the notch (3). The notch (13) includes a lesser resistance area (23) in which the thickness of the material between the visible face (5) and the invisible face (7) is lower than the minimum limit.
摘要:
The invention relates to a method for manufacturing a dashboard (1) comprising an intermediate layer (3) placed between a supporting layer (2) and a skin with multiple components (4). The method consists of: heat forming a skin (5) in a forming die; extracting the shaped skin from the forming die after cooling; making a cut (28) in the shaped skin to obtain a cut, shaped skin; placing a decorative part (6) in the cut-out to form a decorated skin, the decorative part having a shoulder (14) abutting against an inner wall (8) of the skin, along the outline of the cut-out; transferring the decorated skin to a foam mould containing the supporting layer; moulding the intermediate layer by foaming between the supporting layer and the decorated skin, the foam pressing the decorative part against the inner wall.