EP 0860804 A3 20000524 - System for the detection and the signalling of objects on the roadway
Title (en)
System for the detection and the signalling of objects on the roadway
Title (de)
System zur Detektierung und Signalisierung von Objekten auf einer Fahrbahn
Title (fr)
Système de détection et de signalisation d'objets sur la chaussée
Publication
Application
Priority
IT GE970014 A 19970219
Abstract (en)
[origin: EP0860804A2] System for the detection and the signalling of objects along the roadway, comprising: a plurality of detection means (1, 1'), placed regularly spaced apart from each other along the roadway,; control means (2, 2', 3), connected to the said detection means (1, 1'), said control means comprising means for transducing the signals received from the said detection means and means for the selection of the said signals; and a plurality of signalling means (4, 4'), placed regularly spaced apart from each other along the roadway, connected to the said control means (2, 2', 3) and comprising means for the emission of a signal (104, 204, 104'), said signal being addressed to the drivers in a certain portion of the roadway, at a given distance away from the event detected by a certain detection means (1). <IMAGE>
IPC 1-7
IPC 8 full level
G08G 1/04 (2006.01)
CPC (source: EP)
G08G 1/04 (2013.01)
Citation (search report)
- [X] DE 4102381 A1 19920730 - ABB SERIENPRODUKTE GES M B H [AT]
- [X] EP 0565992 A2 19931020 - PIETZSCH AG [DE]
- [X] GB 2269694 A 19940216 - CONNELL JOHN NEIL [GB], et al
- [X] EP 0575907 A1 19931229 - MAGNETI MARELLI RETE SPA [IT]
- [X] DE 3824495 A1 19900222 - SCHATTA MARTIN [DE]
- [X] DE 2845088 A1 19800424 - BBC BROWN BOVERI & CIE
- [A] GB 2237134 A 19910424 - SLORACH RODNEY BRUCE
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0860804 A2 19980826; EP 0860804 A3 20000524; IT GE970014 A1 19980819
DOCDB simple family (application)
EP 98102407 A 19980212; IT GE970014 A 19970219