EP 1414000 A1 20040428 - Traffic control system for signalling timely any obstruction on the road
Title (en)
Traffic control system for signalling timely any obstruction on the road
Title (de)
Verkehrsüberwachungssystem zur frühzeitigen Anzeige von Behinderungen auf der Strasse
Title (fr)
Système de contrôle de circulation signalant temporairement toute obstruction sur la chaussée
Publication
Application
Priority
EP 02023504 A 20021022
Abstract (en)
Several detectors (9) are provided and supported in a kerbstone-shaped container (13) and cooperating with checking boards by signaling the detected traffic situations to the checking boards. The detector performs visual detection of traffic and displays images of the traffic situation from the checking board.
IPC 1-7
IPC 8 full level
G08G 1/04 (2006.01)
CPC (source: EP)
G08G 1/04 (2013.01)
Citation (search report)
- [XY] EP 0860804 A2 19980826 - GUALDI GIOVANNI [IT]
- [Y] DE 4244393 C1 19940317 - PIETZSCH AG [DE]
- [Y] DE 19845093 A1 20000406 - VOLKSWAGEN AG [DE]
- [A] GB 2266398 A 19931027 - TRAFFIC TECHNOLOGY LIMITED [GB]
- [A] US 4375637 A 19830301 - DESJARDINS PAUL A
- [X] DE 4102381 A1 19920730 - ABB SERIENPRODUKTE GES M B H [AT]
- [X] GB 2269694 A 19940216 - CONNELL JOHN NEIL [GB], et al
- [X] DE 4210170 C1 19930609
- [X] US 5416711 A 19950516 - GRAN RICHARD [US], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 02023504 A 20021022