336results about "Luminous strips generation" patented technology

The invention relates to a light-emitting roller shutter device which comprises a guide assembly. The light source is fixed to the guide assembly; the shading display assembly can move along the guide assembly to achieve unfolding or rolling and comprises a light guide layer, and the light guide layer comprises a light inlet end opposite to the light source and is provided with a plurality of light outlet microstructures; the light-emitting roller shutter device is configured to enable light rays emitted by the light source to enter the light guide layer through the light inlet end when the shading display assembly moves along the guide assembly, and the light rays pass through the light outlet microstructures, change the propagation direction and are emitted out of the surface of one side of the light guide layer. A special coupling structure design between the light source and the light guide piece is provided for the light-emitting roller shutter, so that the roller shutter can be lightened to emit light at any rolling position.

A user support for motor vehicles includes a flexible cover having a flexible light comprising electroluminescent material that emits light when electrical power is supplied to the electroluminescent material. The user support may include a resilient porous lattice matrix formed by an additive process and may include electroluminescent material disposed on links of the lattice matrix.

The invention relates to an interior lighting assembly (10) for a motor vehicle, comprising an interior component (20) for the motor vehicle, an interior surface (22) being formed on the interior component (20); a lighting device (30) arranged to emit light (32) such that the light (32) is incident at least on a surface section (24) of the interior trim surface (22) from outside of the interior trim component (20); and a sensor device (40) which is arranged to detect a user input at the surface section (24), at least one light parameter of the light (32) being controllable by means of the user input. The invention further relates to a motor vehicle having the interior lighting assembly (10) and to a method for controlling the interior lighting assembly (10).

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.

To provide an on-board lighting device that can secure visibility irrespective of brightness around a vehicle and is suppressed in making an occupant uncomfortable.SOLUTION: An on-board lighting device to be mounted to a vehicle includes: a light source unit 20 configured to be capable of emitting first light having a main wavelength within a range of 480 nm or more and 600 nm or less and second light that is white light; and a control unit 40 for controlling the light source unit 20. The control unit 40 controls the light source unit 20 so as to emit first light when brightness around the vehicle is larger than a reference value and emit second light when the brightness is equal to or smaller than the reference value.SELECTED DRAWING: Figure 1

The invention relates to an ambient lighting device (1) comprising two lighting modules, each comprising a respective tubular light guide (110, 210) supplied, at one of its ends, referred to as the input end, by a corresponding light source, wherein each said guide comprises a linking segment that extends from its input end and is intended to be concealed behind a trim panel (3), and a useful segment that is intended to be arranged facing a respective portion of an elongate opening (2) provided in the panel, and wherein the guides intersect by overlapping one another at the junctions between their respective linking and useful segments, such that the useful segments form extensions of one another; the device further comprising a diffusing screen (400) arranged in front of the guides and having at least a first thickened region (420) located facing the region where the guides intersect.

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.

A lighting assembly (1) for the interior of a vehicle is provided. The lighting assembly comprises a number of light sources (2) arranged on a support element (3) for illuminating the rear side of a luminous element (7) so that a luminous structure can be created on a front side of the luminous element (7) opposite the rear side. The lighting assembly also comprises a mirror arrangement (5, 6) for forming a light channel so that the light generated by the light sources (2) can be guided through the light channel to the luminous element (7). The lighting assembly (1) further comprises a reflector insert (4) for dividing the light channel so that individual areas of the luminous element (7) can be specifically illuminated. A vehicle is also provided. The vehicle has at least one interior with at least one lighting assembly (1) for the lighting design of the interior of the vehicle.

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 an assembly for a vehicle, comprising: at least one light source; a light guide element having an outer surface, which is coupled to the at least one light source, and which is designed to guide the light fed by the at least one light source and to provide the light for illuminating the interior of the vehicle in a predetermined manner; a reflective layer having a first main surface and having a second main surface opposite the first main surface in a stacking direction, the reflective layer being at least partially disposed on an outer surface of the light guide element, the second main surface facing the outer surface, such that light is reflected in a first section of an interface layer between the outer surface and the reflective layer; and at least one coupling-out element suitable for coupling out light from the light guide element in a second section of the interface layer between the outer surface and the coupling-out element.

The invention discloses an in-vehicle atmosphere lamp control method, device and equipment, a storage medium and a vehicle, and belongs to the technical field of vehicle control. The control method of the in-vehicle atmosphere lamp comprises the steps that interaction feedback and target state information of a management interface of the in-vehicle atmosphere lamp are obtained, wherein the target state information is any one piece of state information in state information related to the running state of a vehicle; determining a working mode of the in-vehicle atmosphere lamp according to the interaction feedback, wherein the working mode is used for indicating a mapping relation between the lighting effect and the state information of the in-vehicle atmosphere lamp; and controlling the in-vehicle atmosphere lamp according to the target state information and the mapping relation. According to the method, the state information of the vehicle and the lighting effect of the atmosphere lamp in the vehicle are mapped, so that the vehicle can adaptively adjust the lighting effect according to the target state information, emotion value can be provided for a user, and the user experience can be improved.

DURABLE GROUND PATH SIGNALING FOR AIRCRAFT An aircraft emergency guidance assembly 1 arranged to be mounted in an aircraft cabin comprises a longitudinally extending layer of photoluminescent material 2 and a housing 4 arranged to protect the photoluminescent material 2. The housing 4 comprises a polymeric cover 4a arranged to cover the layer of photoluminescent material 2. The polymeric cover 4a comprises at least 20% by mass of recycled polymer; and a biodegradable additive arranged to promote biodegradation of the polymeric cover 4a. Figure to be published with the abstract: Figure 4

The object of the present invention is to provide a vehicle display device that associates a linear display portion of a display panel placed on an instrument panel with a linear lighting placed on the instrument panel. The vehicle display device (1) includes: a display panel (2) and linear lighting (4, 5) arranged at an instrument panel (9) of a car, a linear lighting (6) arranged on the inner lining of a driver's seat side door (11), and a linear lighting (7) arranged on the inner lining of a passenger seat side door (12). The display panel (2) is a liquid crystal panel over its entire range and includes a linear display portion (3) that is continuous with the ends of the linear lighting (4, 5). The linear lighting (4 to 7) and the linear display portion (3) can emit light in a linked manner.

The invention relates to a method (14) for controlling ambient lighting (6) of a motor vehicle (1) which has a windshield (10) and segmented ambient lighting (6) which can be reflected in the windshield (10), comprising the following steps: - Capturing (15) an image of a corneal endoscopy of at least one eye of a driver or passenger of the motor vehicle (1), - Determining (16) a potential interference reflection in the corneal oscilloscope image due to a reflection of the ambient lighting (6) on the windshield (10), - Identify (17) at least one segment (7) of the ambient lighting (6) that generates the interference reflection, - Dimming (18) of the identified segment (7) or segments (7) to reduce or eliminate the interference reflection.

A vehicular lighting device mounted on an interior component including upper and lower plate members includes LEDs arranged on the vehicular exterior side with respect to the upper plate member and supplying light to a vehicular interior space through a clearance between the upper and lower plate members, a light transmissive member through which light from the LEDs passes toward the vehicular interior space and that includes recessed portions on a plate surface facing the LEDs, and a controller. The LEDs are defined into LED sets each of which includes at least two LEDs arranged at a first interval in the vehicular front-rear direction and the LED sets are arranged in the vehicular front-rear direction at a second interval that is greater than the first interval. The controller is configured to turn on the at least two LEDs included in one of the LED sets at different timings.

The invention relates to a manufacturing method and a control method of an ultra-long integrated light-emitting interior trim part assembly, and the method comprises the steps: S1, designing an ultra-long integrated light guide plate assembly which comprises a reflecting film, an ultra-long integrated light guide plate and a dodging film; s2, designing a decorative layer, wherein the decorative layer adopts an organic silicon leather layer; s3, a sliding rail type LED side-in type light source is designed, and the sliding rail type LED side-in type light source comprises a vehicle body hanging frame, a lamp strip base and an LED lamp strip; s4, the ultra-long integrated light guide plate assembly is installed on the vehicle body through a sliding rail type LED lateral light source; the LED lamp strip has the advantages that the integrated structure of the integrated light guide plate, the integrated framework, the integrated lamp strip base and the side-in type LED light source is adopted, the LED lamp strip is highly ornamental from the visual angle, and continuity and integrity of light-emitting patterns are guaranteed.

To provide a vehicle lighting structure which attains excellent design quality by uniformizing the overall light radiation state.SOLUTION: A vehicle lighting structure 1 includes: an interior material 10 including an upper plate part 12 and a lower plate part 15 having a curved surface part 17 which protrudes curving to the indoor side as it gets lower; a translucent member 50 disposed between a lower end of the upper plate part 12 and an upper end of the lower plate part 15; and a light emitting unit 23 which emits light toward the translucent member 50. One end side of the lower end of the upper plate part 12 is formed as an upward inclining part 13 which inclines upward. The lower plate part 15 includes: a first plate part 16 disposed at the upper side; and a second plate part disposed at the lower side and forming the curved surface part 17. The translucent member 50 includes a first portion 51 extending along the upward inclining part 13. At least a part of the first portion 51 is formed as an inclining surface part 51A whose plate surface forms an acute angle relative to a plate surface of the first plate part 16.SELECTED DRAWING: Figure 3

The invention relates to a lighting device for the interior of a motor vehicle, comprising a light source (2) and a light guide (3) which includes a transparent light guide section (301), wherein the lighting device (1) is configured such that light originating from the light source (2) enters the light guide section (301) via a light entry surface (3a) and is guided at least partially via the light guide section (301) to a light exit surface (3b), through which the light exits the lighting device (1) for emission into the interior. A light-transmitting diffusing element (4) is arranged in the lighting device (1) adjacent to the light entry surface (3a) of the light guide section (301), wherein the diffusing element (4) is configured such that it diffuses the light originating from the light source (2) before it enters the light guide section (301).

The invention relates to a decorative element (1) designed to be attached to an item of equipment (2) of a vehicle interior, the element (1) comprising a body (3), extending between an internal face (4) and an external face (5), the external face (5) being designed to constitute at least in part the face visible to a user, when the element (1) is mounted on the item of equipment (2), the body (3) being made at least in part of translucent material delimiting on the external face (5) a display area (6) for transmitting light emitted opposite the internal face (4) through the display area (6), the display area (6) having a first and a second part, the first part, covered by at least a first uniform coating layer (9) having an opacity greater than zero, surrounding the second part devoid of the first layer (9) to delimit information to be displayed. (Figure 2)

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.

A decorative cover for a backlit interior panel of a vehicle, the cover being a solid shell structure including a transparent sheet forming a backside of the shell structure and a decorative component top layer including a decorative material layer forming an outer surface of the decorative cover, wherein the decorative material layer is formed of a decorative material selected from the group consisting of a wood veneer, a metal layer, paper, a textile, and a fabric, and wherein the laminate is configured to have a predetermined degree of translucency.

The present application is suitable for the field of vehicle technology, and provides a vehicle mode control method, device, controller and vehicle. The method comprises: judging whether a vehicle mode control instruction is acquired; if the vehicle mode control instruction is acquired, determining a target vehicle mode and at least one target unit associated with the target vehicle mode according to the vehicle mode control instruction; and adjusting the at least one target unit based on the target vehicle mode; wherein the at least one target unit comprises a starry sky roof of the vehicle, and the adjusting of the at least one target unit comprises adjusting the starry sky roof to display a preset display scheme corresponding to the target vehicle mode. The present application can further improve the user's vehicle experience.

A clamping means for a light guide element includes a receiving section for receiving the light guide element, and a fastening section for fastening the clamping means (and thus the light guide element) to a structure element. The clamping means features two clamping sections connected to each other by a hinge. When the clamping sections are opened to each other, the light guide element can be inserted into or removed from the receiving section. When the clamping sections are closed to each other, the light guide element is hold in the receiving section.

An arrangement (1) for a vehicle (100), comprising at least one light source (80), and a light-guiding element (10) having an outer surface (11), wherein the light-guiding element (10) is coupled to the at least one light source (80), and wherein the light-guiding element (10) is configured to guide light fed in by the at least one light source (80) and to provide it for a predetermined illumination of a vehicle interior.The arrangement (1) further comprises a reflective layer (20) which has a first main surface (21) and a second main surface (22) which is opposite the first main surface (21) along a stacking direction (L1), wherein the reflective layer (20) is arranged at least partially on the outer surface (11) of the light-guiding element (10), the second main surface (22) faces the outer surface (11) so that light is reflected in a first section (25) of a boundary layer (15) between the outer surface (11) and the reflective layer (20), and at least one outcoupling element (30) which is suitable for coupling light out of the light-guiding element (10) in a second section (35) of the boundary layer (15) between the outer surface (11) and the outcoupling element (30).

The utility model discloses an automotive trim atmosphere lamp structure which comprises an atmosphere lamp, a light guide strip, a front door trim panel lower side bright strip and a front door guard panel middle decorative plate. The atmosphere lamp is clamped in the light guide strip, and the light guide strip is fixedly installed on the front door middle decoration plate wrapping framework through the light guide strip support. The front door trim panel lower side bright strip is fixed on the front door middle trim panel wrapping framework to shield the light guide strip, and the upper surface of the front door trim panel middle trim panel serves as an irradiated surface to be fixed on the door trim panel body; according to the atmosphere lamp, the structure of the atmosphere lamp is improved, the light emitting mode of the atmosphere lamp is changed, after the LEDs in the lamp holder of the atmosphere lamp are lightened, light is conducted through the lamp strip to achieve light emitting, the light emitted by the lamp strip is reflected by the light guide strip and irradiates the upper surface of the decoration face in the front door protection plate, the light is reflected by the upper surface of the decoration face in the front door protection plate, and the light emitting effect is improved. And compared with an existing atmosphere lamp which directly emits a light source or partially reflects the light source, the atmosphere lamp has the better light emitting effect.