Abstract: An optical system including two optical modules, each optical module including at least one light source, one primary optical element configured to form an elementary beam dependent on the rays emitted by the one or more light sources, and one secondary optical element for projecting the elementary beam. The primary optical elements of the optical modules form one and the same part.

Abstract: An interior lighting system for a vehicle, including two optical modules, each optical module including a plurality of selectively activatable light sources, a primary optical element including primary members, each arranged to face one of the light sources respectively, for collecting the rays emitted by the corresponding source, the primary optical element being configured to form an elementary beam which is dependent on the rays emitted, and a secondary optical element for projecting the elementary beam into an area of the passenger compartment. According to the invention, the optical modules are configured so that the two projected elementary beams are at least partially superimposed on one another in the area of the passenger compartment.

Abstract: The invention concerns a lighting module for a motor vehicle including a bearing plate, a light source arranged on the bearing plate, a driver module for the light source arranged on the bearing plate, a light guide designed to cooperate with the light source, a reception casing for the light guide that is rigidly connected to the bearing plate including a first opening that is designed to receive the light guide, at least one aperture that is designed to receive an anchoring tab of a locking part, the locking part including a main body, at least one anchoring tab projecting from the main body that is designed to lock the light guide in the reception casing.

Abstract: An interior lighting system for a vehicle, including two optical modules, each optical module including a plurality of selectively activatable light sources, a primary optical element including primary members, each arranged to face one of the light sources respectively, for collecting the rays emitted by the corresponding source, the primary optical element being configured to form an elementary beam which is dependent on the rays emitted, and a secondary optical element for projecting the elementary beam into an area of the passenger compartment. According to the invention, the optical modules are configured so that the two projected elementary beams are at least partially superimposed on one another in the area of the passenger compartment.

Abstract: An optical system including two optical modules, each optical module including at least one light source, one primary optical element configured to form an elementary beam dependent on the rays emitted by the one or more light sources, and one secondary optical element for projecting the elementary beam. The primary optical elements of the optical modules form one and the same part.

Abstract: A method of manufacturing a light optical guide, including the following steps: providing the optical guide extending in a main direction, the guide having an outer surface; producing along the outer surface of the optical guide, in the main direction, diffusing or reflecting patterns which can make the light exit the guide; and wherein the diffusing or reflecting patterns are produced by using a laser ray on the outer surface of the optical guide.

Abstract: A method of manufacturing a light optical guide, including the following steps: providing the optical guide extending in a main direction, the guide having an outer surface; producing along the outer surface of the optical guide, in the main direction, diffusing or reflecting patterns which can make the light exit the guide; and wherein the diffusing or reflecting patterns are produced by using a laser ray on the outer surface of the optical guide.

Abstract: The invention concerns a lighting module for a motor vehicle including a bearing plate, a light source arranged on the bearing plate, a driver module for the light source arranged on the bearing plate, a light guide designed to cooperate with the light source, a reception casing for the light guide that is rigidly connected to the bearing plate including a first opening that is designed to receive the light guide, at least one aperture that is designed to receive an anchoring tab of a locking part, the locking part including a main body, at least one anchoring tab projecting from the main body that is designed to lock the light guide in the reception casing.

Abstract: A removable electrical device for a motor vehicle, which is insertable into a recess in the passenger compartment of the motor vehicle, where its battery is rechargeable, the removable electrical device comprising an indicator light which constitutes a charge indicator of the battery in the daytime and an ambient lighting element for the passenger compartment of the vehicle at nighttime.

Abstract: A removable electrical device for a motor vehicle, which is insertable into a recess in the passenger compartment of the motor vehicle, where its battery is rechargeable, the removable electrical device comprising an indicator light which constitutes a charge indicator of the battery in the daytime and an ambient lighting element for the passenger compartment of the vehicle at nighttime.