FRONT FACE FOR MOTOR VEHICLE
The front face for a motor vehicle includes: an upper portion including an upper panel and a trim module, a lower portion including a lower panel, an upper end of the lower panel being adjacent to a lower end of the upper panel, wherein the lower panel is configured to be movable in the direction of a rear of the vehicle, independently of the upper panel, during an impact at the second external surface of the lower portion.
1 . A front face for a motor vehicle characterized in that it comprises:
an upper portion having a first external surface visible from an outside of the vehicle and comprising an upper panel made of a first plastic material and a trim module, wherein the trim module comprises an electromagnetic waves diffusion member and an external surface transparent or translucent to said electromagnetic waves, wherein the trim module is adapted to attach to a support structure of the vehicle,
a lower portion, having a second external surface visible from the outside of the vehicle and comprising a lower panel made of a second plastic material, an upper end of the lower panel being adjacent to a lower end of the upper panel,
wherein the lower panel is configured to move in a direction of a rear of the vehicle, independently of the upper panel, upon an impact at the second external surface of the lower portion.
2 . The front face according to claim 1 , wherein the lower panel is configured to move over a stroke of 10 mm to 100 mm along a longitudinal axis (X) of the vehicle, towards the rear of the vehicle, independently of the upper panel.
3 . The front face according to claim 1 , wherein the upper end of the lower panel and the lower end of the upper panel form deformable or breakable fastening parts, wherein the deformable or breakable complementary fastening parts are adapted to fasten the lower panel to the upper panel, and wherein the deformable or breakable complementary fastening parts are configured to deform or break during an impact at the second external surface of the lower portion.
4 . The front face according to claim 1 , wherein the upper end of the lower panel forms an undercut, and wherein the lower end of the upper panel being arranged in the undercut at a distance and facing the upper end of the lower panel.
5 . The front face according to claim 4 , wherein the upper end of the lower panel forms a groove and the lower end of the upper panel forms a tab arranged in the groove.
6 . The front face according to claim 1 , wherein the lower end of the upper panel forms an undercut, and wherein the upper end of the lower panel being arranged in the undercut at a distance and facing the lower end of the upper panel.
7 . The front face according to claim 6 , wherein the lower end of the upper panel forms a groove and the upper end of the lower panel forms a tab arranged in the groove.
8 . The front face according to claim 5 , wherein the groove and the tab extend in a same substantially horizontal plane when the front face is mounted on the vehicle.
9 . The front face according to claim 1 , wherein the lower portion forms a protuberance relative to the upper portion at an external surface of the front face.
10 . The front face according to claim 1 , further comprising two optical units integrated into the trim module, the optical units being arranged respectively at two opposite lateral ends of the trim module.
11 . A motor vehicle characterized in that it comprises a front face, wherein the front face further comprises:
an upper portion having a first external surface visible from an outside of the vehicle and comprising an upper panel made of a first plastic material and a trim module, wherein the trim module comprises an electromagnetic waves diffusion member and an external surface transparent or translucent to said electromagnetic waves, wherein the trim module is adapted to attach to a support structure of the vehicle,
a lower portion, having a second external surface visible from the outside of the vehicle and comprising a lower panel made of a second plastic material, an upper end of the lower panel being adjacent to a lower end of the upper panel,
wherein the lower panel is configured to move in a direction of a rear of the vehicle, independently of the upper panel, upon an impact at the second external surface of the lower portion.
12 . The front face according to claim 2 , wherein the upper end of the lower panel forms an undercut, and wherein the lower end of the upper panel being arranged in the undercut at a distance and facing the upper end of the lower panel.
13 . The front face according to claim 12 , wherein the upper end of the lower panel forms a groove and the lower end of the upper panel forms a tab arranged in the groove.
14 . The front face according to claim 13 , wherein the groove and the tab extend in a same substantially horizontal plane when the front face is mounted on the vehicle.
15 . The front face according to claim 2 , wherein the lower end of the upper panel forms an undercut, and wherein the upper end of the lower panel being arranged in the undercut at a distance and facing the lower end of the upper panel.
16 . The front face according to claim 15 , wherein the lower end of the upper panel forms a groove and the upper end of the lower panel forms a tab arranged in the groove.
17 . The front face according to claim 16 , wherein the groove and the tab extend in a same substantially horizontal plane when the front face is mounted on the vehicle.
18 . The front face according to claim 2 , wherein the upper end of the lower panel and the lower end of the upper panel form deformable or breakable complementary fastening parts, wherein the deformable or breakable complementary parts are adapted to fasten the lower panel to the upper panel, and wherein the deformable or breakable complementary fastening parts are configured to deform or break during an impact at the second external surface of the lower portion.
19 . The front face according to claim 7 , wherein the groove and the tab extend in a same substantially horizontal plane when the front face is mounted on the vehicle.