Patent classifications
F21S43/255
Vehicular lamp
To provide a vehicular lamp capable of making a desired light distribution on a light shielding member while having a simple configuration. The vehicular lamp comprises a first and second light source each having a light emitting surface and being arranged in a predetermined parallel direction; a single condenser lens for condensing light emitted from the first and second light source; a light shielding member provided with an irradiation slit through which light condensed by the condenser lens is partially passed; and a projection lens for projecting light passed through the light shielding member to form an irradiation pattern. The first and second light source are arranged with an interval equal to or larger than dimensions in the parallel direction on the light emitting surfaces, the condenser lens makes a light distribution in which a high light quantity area with the highest light quantity is single in the parallel direction.
LIGHTING MODULE AND LIGHTING DEVICE COMPRISING SAME
A lighting device disclosed in an embodiment of the invention includes: a lighting module emitting a first light and a second light; and a lens disposed on the lighting module to block light of a shorter wavelength among the first light and the second light and transmit light of a longer wavelength, wherein the lighting module includes: a substrate; a plurality of light emitting devices disposed on the substrate and emitting a first light; a resin layer covering the plurality of light emitting devices; and a phosphor layer disposed on the resin layer to convert the first light into second light, wherein the first and second light travel through the phosphor layer in the lens direction, and the second light may pass through the lens.
Vehicle body component, method for manufacturing a vehicle body component and method for operating a lighting means arrangement
A vehicle body component comprising a lighting means arrangement, which is configured as a LED strip being at least bendable in the longitudinal direction thereof and comprises a plurality of LEDs arranged one after the other and electrically interconnected; and a base body configured to receive the lighting means arrangement at a light exit side. Further disclosed is a method for manufacturing a body component and a method for controlling a lighting means arrangement on a vehicle.
Over-molded lighting device for lamp assembly
A vehicle lighting assembly may include a housing including a lower part, the lower part defining an opening; and a lighting device arranged within the housing and configured to emit light through the opening, the lighting device including at least one circuit board and a lens arranged on the circuit board, the lighting device further including a single overmolded encapsulate configured to encase the circuit board and at least a portion of the lens.
LIGHT FOR THE EXTERIOR OF A VEHICLE
A light for the exterior of a vehicle includes at least one illuminant and a lens. The illuminant emits light in an activated state that hits the lens directly or indirectly via a reflector. The lens is transparent to light in a first predetermined wavelength range and reflects light in a second different wavelength range when the illuminant is deactivated. The illuminant is at least one light-emitting diode (LED). The diode emits light in a third wavelength range, which is predetermined such that the emitted light, after transmission through the lens, is present in a predetermined fourth wavelength range that is at least different from the second wavelength region. The light can be used as part of a rear light in a vehicle.
Indicator lamp, vehicle indicator lamp with said indicator lamp, vehicle exterior member, and vehicle
An indicator lamp of the present invention includes a lamp body, a light source unit disposed inside the lamp body, and a light transmissive resin member disposed at a position for transmitting light that is emitted from the light source unit and for outputting the light from the lamp body. The light source unit emits red light having a maximum value of light intensity at a wavelength of 600 nm or longer and 700 nm or shorter. The light transmissive resin member has an L* value of 35 or less, a transmittance of light having a wavelength of 675 nm of 90% or greater and a total light transmittance of 5% or greater in the state in which an optical path length of transmitting light is 2 mm. This configuration provides an indicator lamp with excellent design that shows its presence by showing a red chromatic tone when a light source is turned on and that shows a black color tone when the light source is turned off.
LAMP FOR AUTOMOBILE AND AUTOMOBILE INCLUDING THE SAME
A lamp for an automobile and the automobile. A lamp for an automobile includes: a substrate part; a plurality of light sources provided in close contact with a top surface of the substrate part and configured to emit light; a fluorescent layer spaced upward from the substrate part and the plurality of light sources and including a fluorescent material; and an inner lens provided in close contact with a top surface or a bottom surface of the fluorescent layer.
VEHICLE LAMP
A function member is disposed between a second lens cover and a second lighting unit so as to overlap the third light emitting area when seen in a front view, and the function member has a function of, when the light emitting surface is seen in a front view, transmitting through light emitted in the third light emitting area, and a function of, when the light emitting surface is seen from a view from diagonally above, blocking light emitted above than a first light emitting area and a second light emitting area among the light emitted in the third light emitting area, and transmitting through light emitted between the first light emitting area and the second light emitting area among the light emitted in the third light emitting area.
LAMP FOR VEHICLE
A lamp for a vehicle includes a light source unit for generating light, a shield unit for selectively transmitting at least some of the light generated from the light source unit, and a lens unit for focusing the light that transmits trough the shield unit on a road surface. A main transmission light among the light that is transmitted through the shield unit forms a plurality of road surface patterns, and an auxiliary transmission light among the light that is transmitted through the shield unit is irradiated to one or more selected road surface pattern among the plurality of road surface patterns to increase brightness of the selected road surface pattern.
AUTOMOTIVE LIGHTING
A light guide has an elongated body that includes an entrance face at which light is admitted into the light guide and an exit face at which the light emanates from the light guide. The light guide has an inboard side wall and an outboard side wall extending between the entrance face and the exit face. The entrance face, the exit face, the inboard side wall and the outboard side wall enclose a medium containing a colorant by which the medium meets a color criterion while minimizing light absorption at a wavelength of the light.