ROAD VEHICLE SIGNALING DEVICE Russian patent published in 2005 - IPC

FIELD: transport engineering.

SUBSTANCE: invention relates to light signaling devices to be installed on vehicle to indicate braking and as front rear direction indicators, backing light, etc. Proposed device contains housing accommodating wiring board with light-emitting diodes whose axial lines are square to plane of board in places of attachment, and with outlet hole covered by transparent element connected with housing through gaskets. Wiring board with light emitting diodes consists of several flat section tilted at different angles relative to each other. Flat middle of board and flat edges bent through different angles are used as flat sections of wiring board. Each flat section of wiring board is attached to device housing. Used as transparent element is part chosen from group of glass or plastic parts, namely diffuser, refractor, lens, frosted sheet which are hermetically connected with housing through gaskets pressed to walls from two sides. Signaling device uses light-emitting diodes radiating different color beams. Separated current conductors are laid to light emitting diodes of one color.

EFFECT: provision of light device with required light distribution mechanically protected by transparent partitions.

5 cl, 6 dwg