A lighting device for a vehicle including at least one light source, at least one sensor configured to acquire information outside the vehicle based on infrared. A cover including a first portion covers the at least one light source and a second portion that is opaque to visible light and to infrared. The cover further includes a third portion that is opaque to visible light and transparent to infrared, substantially centered on said at least one sensor and integrated into the second portion.

This invention relates to a lighting device for vehicles having a housing, which is arranged in a corner region of a vehicle, having a light-permeable lens which closes off an opening of the housing, wherein a light module with a light source and with an optical unit for generating a predetermined light distribution is arranged in the housing and wherein a side marker reflex reflector extending in the main beam direction of the lighting device and containing reflex reflector elements for side marking of the vehicle is arranged in the housing, wherein the side marker reflex reflector is arranged in main beam direction behind at least a part of the light module.

A lamp or lens assembly for a motor vehicle that includes electrically conductive traces for defogging or deicing the lens. Aspects include a light transmissive lens coupled to a lamp housing. The light transmissive lens may define a curved cross-section with a curvature extending across the length and/or the width of the lens. The lens may include one or more electrically conductive traces positioned on a surface of the lens, the electrically conductive traces optionally extending across and curving with the curvature of the light transmissive lens. One or more coatings may optionally cover the conductive traces and a portion of the lens surface leaving portions uncovered. The electrically conductive traces may extend outwardly away from the surface of the lens with height that is greater than their width.

An objective of the present invention is to provide a hot melt composition having a high form maintaining property at a high temperature and being in excellent adhesion to a substrate and in disassembly. The present invention relates to a hot melt composition comprising: (A1) a styrene-ethylene-ethylene/propylene-styrene block copolymer (SEEPS) and (B1) a hydrocarbon-based oil having an aniline point of 135 C. or more.

A mechanically sealed LED assembly is designed for enhanced ingress protection in UAV night flight modules. The assembly includes multiple LEDs enclosed within sealed cavities to prevent dust and water ingress, ensuring safe operation in various environmental conditions. An ingress protection stack, comprising an LED base layer, seal components, a baffle, and cover glass, provides additional protection. The seal components are compressed against the LED base layer by the baffle, enhancing the assembly's durability and performance. This design allows for enhanced optical power output while maintaining protection from environmental elements.

A light-transmitting assembly and a vehicle are provided in the disclosure. The light-transmitting assembly includes a light-transmitting substrate and a light source assembly. The light-transmitting substrate defines a mounting through-hole. The light source assembly is connected to the light-transmitting substrate and positioned at the mounting through-hole. The light source assembly includes a box, a lampshade, and a light-emitting element. The lampshade is detachably connected to the box. The lampshade and the box cooperatively define an accommodating space. The light-emitting element is received in the accommodating space. The light-transmitting assembly of the disclosure can be assembled and disassembled quickly and repeatedly, thereby realizing quick replacement of the light-emitting element.

Vehicle light (1), in particular motor vehicle headlight (6), comprising a number of light sources (2), a circuit carrier (3) having a front side (3a) and a rear side (3b), wherein the light sources (2) are arranged on the front side (3a) of the circuit carrier (3), a heat sink (4), wherein the heat sink (4) is attached flatly to the rear side (3b) of the circuit carrier (3), and a fan (5) fastened to the heat sink (4), wherein the heat sink (4) has a base body (4a) for flat contact with the rear side (3b) of the circuit carrier (3), a flange (4b) for receiving the fan (5), and an air duct (4c), wherein the flange (4b) encloses an air inlet opening (4d) opening into the air duct (4c), which is designed to receive an air flow (L) generated by the fan (5), wherein the air duct (4c) extends up to an air outlet opening (4e), wherein the heat sink (4) is formed in one piece from 3D-printed material.

A lamp for a saddle-ride type vehicle includes a casing having a front aperture and a light source attached to the casing. A reflector is configured to reflect the light emitted by the light source, and a diffuser is arranged in front of the reflector. A clear cover attaches to the casing and defines, together with the casing, a space in which the light source, the reflector, and the diffuser are arranged. The diffuser is shaped to include mutually alternating ridges and valleys. A vehicle of the type with a saddle includes the lamp.

A vehicle unit, e.g., a vehicle headlamp, includes a cover lens formed of at least partially translucent material; a holder holding the cover lens; a heating wire embedded within the cover lens configured to heat the cover lens; and a connector for connecting the heating wire to a power source. The cover lens includes an operating section, for operable units (e.g., light modules) of the vehicle unit to engage with an environment outside of the vehicle unit, and a connecting section for mounting the cover lens onto the holder. The connecting section is substantially not visible to an outside observer of the vehicle unit. The heating wire is arranged in the operating and connecting sections. The cover lens includes a heat distributing element on the heating wire arranged to distribute heat homogenously over the connecting section to avoid hot spots in the heat distribution over the cover lens.

A lamp for a vehicle includes a lamp housing part having an internal space configured to accommodate a light source, an outer lens part coupled to one side of the lamp housing part and configured to cover the internal space, a vibration part fixed to the outer lens part, a cover member provided at one side of the vibration part and including at least a partial region provided to face the outer lens part with the vibration part interposed therebetween, and a cover coupling member having one side fixed to the outer lens part so that the cover member is coupled to the cover coupling member. The vibration part includes a polarized piezoelectric element, and a first electrode and a second electrode. In response to a change in voltage overtime being applied to the first electrode and the second electrode, the piezoelectric element vibrates to output a sound.