EP 0404629 A1 19901227 - Signalling lights for road vehicles.
Title (en)
Signalling lights for road vehicles.
Title (de)
Signalleuchten für Kraftfahrzeuge.
Title (fr)
Feux de signalisation de véhicules automobiles.
Publication
Application
Priority
FR 8908106 A 19890619
Abstract (en)
Signalling lights, and, more particularly, flashing change-of-direction indicator lights of the type comprising a reflector (5), an incandescent lamp (3), a diffuser (8) masking the reflector (5), means (4, 15) for colouring the light beams given off by the lamp (3), a first screen (6) for channelling the light beam towards the exterior, a second screen (7) for masking, from the exterior, when the lamp (3) is not lit, means for colouring the light beam which is arranged in front of the first screen (6), characterised in that the first screen (6) has, on its face which is turned to face the lamp, a series of concentric grooves (11) and, on one of the parts of at least one of its faces, a network of lenses in the form of spherical caps. <IMAGE>
IPC 1-7
IPC 8 full level
CPC (source: EP)
F21S 43/255 (2017.12); F21S 43/26 (2017.12)
Citation (search report)
- [Y] FR 2493960 A1 19820514 - COMIND SPA [IT]
- [Y] DE 1655784 A1 19710805 - WESTFAELISCHE METALL INDUSTRIE
- [A] FR 1497912 A 19671013 - WESTFAELISCHE METALL INDUSTRIE
- [A] DE 3115024 A1 19821104 - ULLMANN ULO WERK [DE]
- [A] DE 956566 C 19570117 - WESTFAELISCHE METALL INDUSTRIE
- [A] DE 1016371 B 19570926 - WESTFAELISCHE METALL INDUSTRIE
Designated contracting state (EPC)
DE ES GB IT
DOCDB simple family (publication)
EP 0404629 A1 19901227; EP 0404629 B1 19941026; DE 69013587 D1 19941201; DE 69013587 T2 19950406; ES 2063937 T3 19950116; FR 2648542 A1 19901221; FR 2648542 B1 19930514
DOCDB simple family (application)
EP 90401595 A 19900611; DE 69013587 T 19900611; ES 90401595 T 19900611; FR 8908106 A 19890619