F21S43/236

VEHICLE LAMP
20220128214 · 2022-04-28 ·

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.

VEHICLE LAMP
20220128214 · 2022-04-28 ·

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.

LIGHTING UNIT FOR A MOTOR VEHICLE
20220017011 · 2022-01-20 · ·

A lighting unit for a motor vehicle having at least one light guide and at least one circuit board having at least one light-emitting diode. The circuit board and the light guide are attached to one another. The lighting unit is elongate and curved in the manner of a crescent with a light guide extending over the length of the lighting unit and with multiple elongated, rigid circuit boards that are each equipped with multiple light-emitting diodes, wherein the circuit boards are identically constructed and lined up in their longitudinal direction along the light guide in such a manner that the light of the light-emitting diodes can be coupled into the light guide perpendicularly to the longitudinal extent thereof, and wherein the circuit boards are connected to one another electrically and in terms of signaling by cables.

Lighting strip and lighting device

A device comprising a flexible printed circuit strip is disclosed. The flexible printed circuit strip comprises a plurality of first sections connected to a plurality of second sections. The plurality of first sections are bendable in at least a first axis relative to the plurality of second sections. The plurality of first sections comprise a connector to house at least one light emitting element. The plurality of second sections comprises a protrusion with an opening between two adjacent second sections such that the protrusion is bendable in at least two axes. The plurality of second sections comprise a connector to connect an electrical power supply.

Lighting strip and lighting device

A device comprising a flexible printed circuit strip is disclosed. The flexible printed circuit strip comprises a plurality of first sections connected to a plurality of second sections. The plurality of first sections are bendable in at least a first axis relative to the plurality of second sections. The plurality of first sections comprise a connector to house at least one light emitting element. The plurality of second sections comprises a protrusion with an opening between two adjacent second sections such that the protrusion is bendable in at least two axes. The plurality of second sections comprise a connector to connect an electrical power supply.

Optical Device for Motor Vehicle Headlight
20230313960 · 2023-10-05 ·

An optical device for a motor vehicle headlight for producing continuously closed light distribution. The optical device includes: light sources; collimators which are respectively associated with a light source; and a light guiding body, which has a light shaping structure and is formed from a plurality of interconnected facets. The facets respectively have an inclination to the main emission direction, wherein the spatial vector of a facet forms a horizontal and a vertical angle of inclination to the main emission direction. The inclinations of all facets are distributed such that the horizontal angles of inclination are respectively distributed around an expected value that corresponds to the maximum luminous intensity of the light distribution such that light that enters or leaves the light guiding body via facets that have horizontal and vertical angles of inclination corresponding to the expected value forms the maximum luminous intensity of the light distribution. The light shaping structure forms the light entry side and/or the light exit side of the light guiding body, wherein the facets are distributed substantially homogeneously on the light entry and/or exit sides in relation to their respective inclinations.

Lighting unit for a motor vehicle
11433805 · 2022-09-06 · ·

A lighting unit for a motor vehicle having at least one light guide and at least one circuit board having at least one light-emitting diode. The circuit board and the light guide are attached to one another. The lighting unit is elongate and curved in the manner of a crescent with a light guide extending over the length of the lighting unit and with multiple elongated, rigid circuit boards that are each equipped with multiple light-emitting diodes, wherein the circuit boards are identically constructed and lined up in their longitudinal direction along the light guide in such a manner that the light of the light-emitting diodes can be coupled into the light guide perpendicularly to the longitudinal extent thereof, and wherein the circuit boards are connected to one another electrically and in terms of signaling by cables.

Illumination device for vehicles

Light-emitting devices for motor vehicles are provided, which comprise a reflection hologram. A light-guiding body is provided to direct light from a light source arrangement onto the hologram.

Illumination device for vehicles

Light-emitting devices for motor vehicles are provided, which comprise a reflection hologram. A light-guiding body is provided to direct light from a light source arrangement onto the hologram.

Vehicle lamp
11415293 · 2022-08-16 · ·

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.