HEADLAMP Russian patent published in 2021 - IPC B60Q1/14 F21S41/143 F21S41/153 F21S41/265 F21S41/663 

FIELD: car lights.

SUBSTANCE: inventions group relates to a driving light for a car. The main beam headlamp comprises a light source array, a honeycomb condenser, and a collimator connected between the honeycomb condenser and the light source array. The light source array contains the first and second light sources. Each inlet honeycomb lens of the inlet honeycomb lens array of the honeycomb condenser contains an associated outlet honeycomb lens of the outlet honeycomb lens array of the honeycomb condenser. For each of the second light source, the collimated light of the corresponding second light source is collimated by the input honeycomb lens array of the honeycomb condenser into the output honeycomb lenses of the output honeycomb lens array in a channel cross-distortion mode such that the collimated light of the first light source of the array of light sources results in cross-distortion-free irradiation of the honeycomb condenser and illumination of the first far-field segment. For each of the second light source, collimated light of the corresponding second light source results in channel crosstalk irradiation of the honeycomb condenser and illumination of the second far-field segment oriented obliquely to the first far-field segment.

EFFECT: provision of high efficiency of illumination with a short installation length of the main beam headlamp.

16 cl, 3 dwg