LIGHTING FIXTURE Russian patent published in 2024 - IPC B60Q1/26 F21S41/141 F21S43/14 

Abstract RU 2824837 C1

FIELD: lighting equipment of vehicles.

SUBSTANCE: lighting device comprises light sources made in the form of light-emitting diodes and a light guide. Device has two printed-circuit boards installed at the same level relative to the surface of the light guide facing the light-emitting diodes. Light-emitting diodes belonging to different functional groups are arranged on separate printed-circuit boards. On edges of printed circuit boards, facing each other, teeth are made, on which light-emitting diodes of different functional groups are installed. Teeth of each printed circuit board are located between the teeth of the opposite printed circuit board in the same plane with them at a distance from them.

EFFECT: higher reliability of lighting fixture.

3 cl, 2 dwg

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RU 2 824 837 C1

Authors

Melekhov Ilya Sergeevich

Dates

2024-08-14Published

2023-12-26Filed