Patent classifications
F21S43/26261
Vehicle lamp
An automotive lighting fixtures that can create the desired illumination pattern of light distribution while suppressing enlargement is provided. The vehicular lamp 10 comprises a plurality of light sources (21, 22, 23), a condenser lens 12 that collects light by allowing light from the multiple light sources (21, 22, 23) to enter through an incident surface 34 and exit through an exit surface 35, a light-shielding member 13 provided with a plurality of light-transmitting portions (28) that partially transmit the light collected by the condenser lens 12, and a projection lens 14 that forms an illumination pattern Pi with a plurality of illumination patterns Di corresponding to the plurality of light-transmitting portions by projecting the light transmitted through the light-shielding member 13. The light sources (21, 22, 23) are individually provided corresponding to the light-transmitting portions, and the condenser lens 12 is characterized by having a plurality of condenser lens portions (31, 32, 33) that individually correspond to the light-transmitting portions and are stacked on top of each other.
AUTOMOTIVE LIGHTING UNIT
An automotive lighting unit comprising: a rear casing adapted to be fixed to the vehicle; a front half-shell with a substantially transparent structure, which is arranged to close the mouth of said rear casing; and at least one lighting assembly, which is located inside the rear casing so as to backlight the front half-shell and comprises Kohler optics, which is interposed between the light source and the front half-shell, so as to be crossed by the light beam coming from the light source, and is structured so as to give, to the light beam reaching the front half-shell, a pre-established shape determined by the shape of the lenses that contribute to form said Kohler optics.