124results about "Luminous strips generation" patented technology

The invention discloses an atmosphere lamp assembly for a vehicle and a vehicle instrument panel. The atmosphere lamp assembly comprises multiple groups of atmosphere lamp units, and each group of atmosphere lamp unit comprises a light source component; a light guide strip having a proximal end and a distal end, the proximal end being connected to the light source member; wherein the light source members of the plurality of groups of atmosphere lamp units are arranged adjacent to each other. According to the atmosphere lamp assembly for the vehicle and the vehicle instrument panel, the light source components of the multiple groups of atmosphere lamp units are arranged adjacent to one another, and the positions of the light source components of the multiple groups of atmosphere lamp units can be arranged or adjusted according to actual needs, so that the atmosphere lamp assembly is suitable for being arranged on the vehicle instrument panel, such as the position adjacent to an air outlet assembly; and the power supply wiring of the light source component can be optimized.

A lighting device (40) for a vehicle steering wheel rim (10), comprising: - a plurality of light sources (42) arranged so as to emit light towards an external display wall of the rim (10), - a holding body (41) comprising an internal wall (412) with an elongate opening (411) having a predetermined passage width to allow the light emitted towards the external display wall to pass through, characterized in that the lighting device (40) comprises at least one bridging element (48) engaged with the holding body (41) and at least partially arranged on an opposite side of the internal wall (412) from the external display wall, in order to limit any increase in the predetermined passage width.

The invention relates to a method for adapting the lighting of at least one lighting module (6) of a motor vehicle to a sound, which is generated and output by a sound system (10) of the motor vehicle, wherein at least one image (2) is assigned to the sound, which is displayed at least partially and automatically by the at least one lighting module (6) in a manner which is associated in time with the output sound, wherein the at least one image (2) is read in by a selection module (4). The invention also relates to a system for adapting the lighting, which has a data processing unit (12), a lighting module (6) and a selection module (4).

The invention relates to a vehicle door (10) for a motor vehicle (100) and a motor vehicle (100) comprising a vehicle door (10). The vehicle door (10) has an inner door panel (12), a lower door edge (14), and a lighting device (16). The lighting device (16) is arranged on the inner door panel (12), wherein the lighting device (16) comprises a light strip (18), preferably an LED strip. The lighting device (16) is configured to emit a light field (20) with a main emission direction (R), wherein the main emission direction (R) is oriented along the inner door panel (12) in the direction of the lower door edge (14).

The present invention relates to a motor vehicle (1) with an illumination device (2) which extends all the way around the vehicle (1) and, in the active state generates light (L) which makes the vehicle (1) visible all the way around from the outside. Higher safety is achieved in that the illumination device (2) is activated in dependence on an object (11) outside the motor vehicle (1), and therefore the illumination device (2) generates light (L) belonging to the object (11), which light (L) makes the motor vehicle (1) visible all the way around from the outside.

The present invention provides a linear light-emitting element having a side light emission region. The linear light-emitting element comprises a rod-shaped core layer, the core layer having at least one end face that allows light from a light source to be received and incident on it; a cladding layer surrounding the outer surface of the core layer, having a lower refractive index than the core layer, and allowing light from the core layer to be incident on the cladding layer by refraction; a transparent light-emitting layer surrounding the outer surface of the cladding layer, which transmits light from the cladding layer; and a reflective layer at least partially covering the outer surface of the transparent light-emitting layer, which at least partially faces the side light emission region and reflects light from the transparent light-emitting layer toward the side light emission region.

A vehicle trim, comprising a dynamic light source (100), a patterned light-transmitting layer (200), and an illuminated surface (410). The dynamic light source (100) has a linear movement trajectory, and the patterned light-transmitting layer (200) comprises a light-transmitting region (210) provided with a pattern. The vehicle trim is configured such that when the dynamic light source (100) moves along the movement trajectory, light emitted by the dynamic light source (100) passes through the light-transmitting region (210) to illuminate the pattern, and the pattern is projected onto the illuminated surface (410) to form a dynamic visual effect of the pattern appearing to move close to or away from an observer and appearing larger when closer and smaller when farther away.

An illumination device to be provided in a steering wheel, includes: a substrate provided with a light emitting element on a surface of the substrate; a lens member that is light-transmissive so that visible light output from the light emitting element is emitted to an outside of the steering wheel; a light guiding member configured to guide the visible light output from the light emitting element to the lens member; and a separate member different from the substrate, the lens member and the light guiding member, and the substrate is held by being sandwiched between the light guiding member and the lens member or the separate member.

Methods and computing systems for mitigating motion sickness are described. A computing system includes a control circuit to receive data indicating an inertial state of a vehicle, simulate a fluid based on the data indicating the inertial state of the vehicle, and output command instructions to cause the simulated fluid to be visualized within an interior of the vehicle using one or more lighting elements from among a plurality of activatable lighting elements of the vehicle.

An ambient lamp and a control method therefor, and a vehicle are disclosed. The ambient lamp comprises a first light source (1), a second light source (2), a third light source (3) and a light-guide member (4), wherein the light-guide member (4) is separately located on light-emitting paths of the first light source (1), the second light source (2) and the third light source (3), and light emitted by the first light source (1), the second light source (2) and the third light source (3) is configured to be combined in the light-guide member (4) so as to present a variety of light-emitting effects. By means of providing the light-guide member (4) on the light-emitting path of each of the first light source (1), the second light source (2) and the third light source (3), a combined light-emitting effect can be achieved.

To provide an illumination structure with which a cargo chamber of a vehicle rear part can be illuminated from near a lower edge of a rear opening part.SOLUTION: A vehicular illumination structure includes a finish plate extended on a lower part of an inlet of a cargo chamber of a vehicle rear part. The finish plate includes a first light guide body therein. The interior of the cargo chamber is illuminated by light emitted from the light guide body.SELECTED DRAWING: Figure 1

This document describes a pedestrian warning system that draws a driver's attention to pedestrians on or near the road. The described system helps prevent collisions with pedestrians and other objects in poor visibility conditions or when drivers may be distracted. For example, the system can determine the presence of an object in or near the path of a main vehicle. The system can also determine the object's position relative to the main vehicle and control light strips to indicate the object's location. The indication may have specific characteristics to indicate the object's position relative to the main vehicle. In this way, the described pedestrian warning system can utilize sensors to focus a driver's attention on an object before a potential collision occurs and reduce traffic-related fatalities.

The invention provides a linear light-emitting element, having a lateral light exit region and comprising: a core layer which is rod-shaped, at least one end face of the core layer receiving and allowing the entry of light from a light source; a cladding layer which envelops an outer peripheral surface of the core layer, it having a smaller refractive index than that of the core layer, and light from the core layer entering the cladding layer by refraction; a transparent light exit layer which envelops an outer peripheral surface of the cladding layer, the transparent light exit layer transmitting light from the cladding layer; and a reflective layer which at least partially covers an outer peripheral surface of the transparent light exit layer, the reflective layer being at least partially opposite a lateral light exit region, reflecting light from the transparent light exit layer towards the lateral light exit region.

The invention relates to a motor vehicle (10) comprising a vehicle door (12) for opening and / or closing an opening of the vehicle (10), a light element (14) arranged on an inner side of the vehicle door (12), and a control device (16) configured to control the light element (14) such that the light element (14) illuminates when the vehicle door (12) is open. The light element (14) extends along a trailing edge (12a) of the vehicle door (12) and is arranged in a trailing edge region (12c) of the inner side of the vehicle door (12).

An interior lighting assembly for a vehicle includes a base having an end wall and an open side opposite to the end wall, a light emitter between the end wall and the open side; and a cover attached to the base over the open side and defining with the base an interior in which the emitter is received, the cover has a first portion formed of a first material and a second portion formed of a second material so that the second portion has a lesser transparency than the first portion.

The invention relates to a lighting device for a door entrance of a vehicle with a light module. The light module includes a flat cover element having a light-permeable surface region and / or a light-impermeable surface region for forming a graphic pattern, and a flat light element which is configured to emit light from a front side of the light element facing the cover element in the direction of the flat cover element. The light module is designed in the shape of a strip, so that it is integrated in a door sill of the vehicle or on a lower edge of a door of the vehicle. The light module forms a visible surface of the door sill and / or of the lower edge of the door.

The invention relates to a skin manufacturing method and a skin. The manufacturing method comprises the following steps of: stripping and forking the core wire layer and the electrode wire of the single electroluminescent wire at one end of the single electroluminescent wire arranged on the skin body; one end, far away from the electroluminescent layer, of the forked core wire layer and one end, far away from the electroluminescent layer, of the electrode wire are fixedly connected with one end of a first connecting wire and one end of a second connecting wire respectively; and the other ends of the plurality of first connecting wires and the other ends of the plurality of second connecting wires are respectively connected with a pin of one of a male joint and a female joint of the electrical connector, and an external circuit is connected with the other one of the male joint and the female joint of the electrical connector.

The utility model relates to an automobile mobile phone charging atmosphere lamp which comprises a wireless charging assembly, an upper cover and a light-emitting assembly, the upper cover covers the top face of the wireless charging assembly, a receding opening is formed in the position, corresponding to the charging position of the wireless charging assembly, of the upper cover, and a mobile phone is placed at the charging position of the wireless charging assembly through the receding opening. The wireless charging assembly is electrically connected with a power supply of an automobile through a wire harness I; the light-emitting assembly comprises a light guide strip and an LED light source, the light guide strip comprises side edge sections, a middle section and a connecting section, the side edge sections are located on the two sides of the wireless charging assembly in the width direction, the middle section is located at one end of the wireless charging assembly in the length direction, the two ends of the middle section are connected with the ends of the side edge sections at the same time, and the connecting section is parallel to the side edge sections. The connecting section is connected to the middle of the middle section in the length direction, the LED light source is arranged at the end, away from the middle section, of the connecting section and emits light to the light guide strip, and the LED light source is electrically connected with the wireless charging assembly through the second wire harness. The safety in the driving process is improved.

The invention relates to a method for operating a lighting device (5) of a motor vehicle (1), comprising the steps of: emitting a light signal (6) into an optical fiber (8) of the lighting device (5) by means of a light source (7) of the lighting device (5); receiving the emitted light signal (6) transmitted through the optical fiber (8) by means of a receiving device (9) of the lighting device (5); comparing the emitted light signal (6) with the received light signal (6) by means of an electronic computing device (10) of the lighting device (5); and, depending on the comparison, generating at least one control signal (11) for at least one functional device (4) of the motor vehicle (1) by means of the electronic computing device (10). The invention further relates to a computer program product, a computer-readable storage medium, and a lighting device (5).

The present invention provides a light bar (40) for a vehicle steering wheel, comprising: - a plurality of light sources, such as LEDs (15); a diffuser (12) arranged to diffuse light from a plurality of light sources (15) towards an occupant of the vehicle; a light guide (14), the light guide (14) being disposed between a plurality of light sources (15) and the diffuser (12), the light guide (14) comprising a common exit surface (14e) and a plurality of optical portions each having an entrance surface (14c) disposed facing each of the light sources (15); The present invention relates to a light bar (40), characterized in that the light guide (14) further comprises a plurality of deflection surfaces (14r) each disposed between each entrance surface (14c) and the common exit surface (14e) so as to cause a change in the main direction of the light.

The invention relates to a motor vehicle (100), preferably a commercial vehicle, comprising an instrument panel (12), a storage compartment, preferably a glove compartment (14), and a lighting device (16). The storage compartment is arranged on the instrument panel (12). The lighting device (16) comprises at least one light strip (18a-c), preferably at least one LED strip or at least one light guide, wherein the lighting device (16) is arranged on the instrument panel (12) and at least partially above the storage compartment.

The invention relates to a method for manufacturing a skin, a skin, and a surface member. Wherein the skin comprises a skin body and an electroluminescent wire, the electroluminescent wire comprises a core wire layer, an electroluminescent layer wrapping the core wire layer, an electrode wire winding the electroluminescent layer and an insulating layer located on the surface of the electroluminescent wire, the core wire layer serves as a first electrode, and the electrode wire serves as a second electrode. The electrode wire is used as a second electrode, and the manufacturing method comprises the following steps: for one end of a single electroluminescent wire arranged on the skin body, the electrode wire is stripped and branched from the core wire layer of the single electroluminescent wire; one end, far away from the electroluminescent layer, of the forked core wire layer and one end, far away from the electroluminescent layer, of the electrode wire are fixedly connected with one end of a first connecting wire and one end of a second connecting wire respectively.

An electrical contact, a 3D LED and a method of manufacturing 3D LEDs are described. The electrical contact includes a printed circuit board (PCB) bridge and a PCB connector. The PCB bridge comprises at least one electrical contact. The at least one electrical contact is configured for electrical coupling with at least one interposer of a string of LEDs. The PCB connector is electrically coupled to the PCB bridge. The PCB connector comprises an electrical contact configured for electrical coupling with at least one external electrical wire.

The present application provides a flexible light strip (100), which comprises: a circuit board (10), comprising a first surface (11) and a second surface (12) that are arranged opposite each other, the circuit board (10) extending in a length direction (L); a light source (20), which is configured to emit light, the light source (20) being arranged on the first surface (11) of the circuit board (10) and spaced apart in the length direction (L); a flexible encapsulation layer (30), comprising a wall part (31) and an light emitting layer (32), the wall part (31) and the light emitting layer (32) defining an accommodating cavity (35), the circuit board (10) and the light source (20) being arranged in the accommodating cavity (35), and the light emitting layer (32) being configured to transmit the light; and a protective layer (40), which is arranged on an outer part of the light emitting layer (32), the protective layer (40) being configured to transmit the light and protect the light emitting layer (32).