EP 1422678 A3 20110622 - Communication system with a vehicle
Title (en)
Communication system with a vehicle
Title (de)
Kommunikationssystem mit einem Fahrzeug
Title (fr)
Système de communication avec un véhicule
Publication
Application
Priority
FR 0214505 A 20021120
Abstract (en)
[origin: EP1422678A2] The autonomous communication system has a transmitter positioned at a fixed point and sending positional information to a vehicle (170) mounted receiver (200) within the range of operation of the latter. The system has sensors for presence and displacement and a processor for the information feeding a transmitter for the data when a detection occurs. The communication system (100-150) can be mounted on a road sign panel (160).
IPC 8 full level
G08G 1/0962 (2006.01); G08G 1/056 (2006.01)
CPC (source: EP)
G08G 1/056 (2013.01); G08G 1/096716 (2013.01); G08G 1/096725 (2013.01); G08G 1/096783 (2013.01)
Citation (search report)
- [X] DE 20108880 U1 20010802
- [A] DE 29724630 U1 20020829 - ALCATEL SA [FR]
- [A] DE 4132509 A1 19920723 - KRESSE GUENTER [DE]
- [A] DE 3835249 A1 19900419 - LUNZ MARTIN [DE]
- [A] DE 4000630 A1 19910718 - WEBER MANFRED PETER [DE]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
Designated extension state (EPC)
AL LT LV MK
DOCDB simple family (publication)
EP 1422678 A2 20040526; EP 1422678 A3 20110622; FR 2847372 A1 20040521
DOCDB simple family (application)
EP 03026326 A 20031117; FR 0214505 A 20021120