SIGNAL LIGHT FOR TRANSPORT FACILITY Russian patent published in 2003 - IPC

Abstract RU 2198343 C1

FIELD: automobile signal lights, such as stop lights and side lights. SUBSTANCE: signal light includes elongated body 1 with bearing section 2, printed circuit board 3 with light-emitting diodes 4, diffuser 5 with lenses 6 and cover glass 7 connected with body 1. Body 1 is provided with retainers 8 on which printed circuit board 3 and diffuser 5 are mounted; diffuser 5 is made in form of hollow extended U-shaped part with closed butts 9. Mounted in open cavity 10 of diffuser 5 are light-emitting diodes 4 of printed circuit board in such way that retainers 8 are received by holes 11 of printed board 3 and mounting holes 12 found in lugs 13 located on butts 9 of diffuser 5; projections 15 formed on elongated sides 14 of diffuser 5 are directed towards printed circuit board 3; printed circuit board 3 is located on projections 15; each projection is provided with latch 16 engageable with respective projection 17 on body. EFFECT: simple and reliable attachment of printed circuit board and diffuser in body. 8 cl, 3 dwg

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RU 2 198 343 C1

Authors

Smirnov I.R.

Fedoseev A.A.

Gol'Dentsvajg D.Ja.

Dates

2003-02-10Published

2001-09-19Filed