US 12,435,850 B2
Light device for a motor vehicle
Sylvain Giraud, Bobigny (FR)
Assigned to Valeo Vision, Bobigny (FR)
Appl. No. 18/687,926
Filed by VALEO VISION, Bobigny (FR)
PCT Filed Sep. 1, 2022, PCT No. PCT/EP2022/074357
§ 371(c)(1), (2) Date Feb. 29, 2024,
PCT Pub. No. WO2023/031341, PCT Pub. Date Mar. 9, 2023.
Claims priority of application No. 2109225 (FR), filed on Sep. 3, 2021.
Prior Publication US 2024/0384851 A1, Nov. 21, 2024
Int. Cl. F21S 41/33 (2018.01); F21S 41/148 (2018.01); F21S 41/153 (2018.01); F21S 41/25 (2018.01); F21W 102/13 (2018.01)
CPC F21S 41/334 (2018.01) [F21S 41/148 (2018.01); F21S 41/153 (2018.01); F21S 41/25 (2018.01); F21W 2102/13 (2018.01)] 12 Claims
OG exemplary drawing
 
1. A light-emitting device of a motor vehicle, the device comprising a first light-emitting module and a second light-emitting module, in which the first light-emitting module includes a first light source and a first optical device arranged to receive light emitted by the first light source and to form, from this light, a first light beam, and in which the second light-emitting module includes a second light source and a second optical device arranged to receive light emitted by the second light source and to form, from this light, a second light beam distinct from the first beam, with the second light-emitting module includes a third light source and a third optical device including a deflector and at least one scattering surface, the deflector being arranged to receive light emitted by the third light source and to deflect that light toward the scattering surface, the light-emitting device including a control unit arranged to control each of the light sources and to turn on the third light source when the first light source is turned on.