Light element of a vehicle
AssigneeValeo Vision
InventorsChristophe Grard, Pierre Renaud, Gregory Planche
Life of this patent
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Abstract
The invention relates to a light element of a vehicle with at least one light source configured to emit light rays, a reflective layer. With a pattern made wholly or partly in the reflective layer. The light element further including an optical element configured to project the light rays from the at least one light source towards the reflective layer. With a dark layer extending along the optical element on the side opposite the reflective layer.
Claims15
A lighting element for being arranged with a radar unit in a vehicle, the lighting element comprising:
- at least one light source configured so as to emit light rays,
- a reflective layer configured to allow radar waves of the radar unit to pass with a pattern being produced fully or partly by the reflective layer,
- an optical element configured so as to project the light rays from the at least one light source in the direction of the reflective layer, and
- a dark layer adapted to absorb light directed from an exterior and that extends along the optical element on a side opposite the reflective layer.
A lighting assembly for being arranged with radar in a vehicle, the light assembly comprising:
- a lighting element, the lighting element including,
- at least one light source configured so as to emit light rays,
- a reflective layer formed from a metalized composition made of indium, silicon oxide or titanium that is configured to allow radar waves to pass with a pattern being produced fully or partly by the reflective layer,
- an optical element configured so as to project the light rays from the at least one light source in the direction of the reflective layer,
- a dark layer including a graining adapted to absorb light directed from an exterior and that extends along the optical element on a side opposite the reflective layer.
Dependencies are inferred from the claim text.