US 12,203,625 B2
Optical module of a motor vehicle lighting system
Marine Courcier, Unterfoehring (DE); Eric Moisy, Unterfoehring (DE); and Stefan Namyslo, Unterfoehring (DE)
Assigned to VALEO VISION, Bobigny (FR)
Appl. No. 18/573,309
Filed by VALEO VISION, Bobigny (FR)
PCT Filed Jun. 26, 2022, PCT No. PCT/EP2022/067465
§ 371(c)(1), (2) Date Dec. 21, 2023,
PCT Pub. No. WO2022/269095, PCT Pub. Date Dec. 29, 2022.
Claims priority of application No. 21 06822 (FR), filed on Jun. 25, 2021.
Prior Publication US 2024/0310018 A1, Sep. 19, 2024
Int. Cl. F21S 43/241 (2018.01); F21S 41/143 (2018.01); F21S 41/24 (2018.01); F21S 41/27 (2018.01); F21S 43/14 (2018.01); F21W 103/20 (2018.01); F21W 103/45 (2018.01)
CPC F21S 43/241 (2018.01) [F21S 41/143 (2018.01); F21S 41/24 (2018.01); F21S 41/27 (2018.01); F21S 43/14 (2018.01); F21W 2103/20 (2018.01); F21W 2103/45 (2018.01)] 16 Claims
OG exemplary drawing
 
1. An optical module for a luminous system of an automotive vehicle, comprising:
a light source;
a primary optical system comprising at least two optical members, each optical member being arranged to form an image from said light source, said image being offset with respect to an image formed by each other optical member from said light source; and
a projecting optical system arranged to project, onto the ground, the image formed by each optical member of the primary optical system from said light source, wherein
the at least two optical members are linked to an exit optical member,
the at least two optical members comprise a shared light entrance face opposite the light source and each optical member comprises a junction face linking the optical member to the exit optical member, and
the shared light entrance face is linked to the junction face of each optical member by an envelope such that each point on an outline of the shared light entrance face is linked to a point on an outline of each junction face of each optical member by a straight line.