EP 2553492 A1 20130206 - METHOD AND DEVICE FOR SIGNALING THE PRESENCE OF A POTENTIAL OBSTACLE, SUCH AS A PEDESTRIAN, TO A VEHICLE DRIVER, AND IN PARTICULAR A MACHINE DRIVER
Title (en)
METHOD AND DEVICE FOR SIGNALING THE PRESENCE OF A POTENTIAL OBSTACLE, SUCH AS A PEDESTRIAN, TO A VEHICLE DRIVER, AND IN PARTICULAR A MACHINE DRIVER
Title (de)
VERFAHREN UND VORRICHTUNG ZUR SIGNALISIERUNG DES VORHANDENSEINS EINES POTENZIELLEN HINDERNISSES WIE ETWA EINES FUSSGÄNGERS FÜR EINEN FAHRZEUGLENKER, IM BESONDEREN EINEN MASCHINENFÜHRER
Title (fr)
PROCÉDÉ ET DISPOSITIF DE SIGNALISATION D'UN OBSTACLE POTENTIEL, TEL QU'UN PIÉTON, À DESTINATION D'UN CONDUCTEUR DE VÉHICULE, NOTAMMENT D'UN CONDUCTEUR D'ENGIN
Publication
Application
Priority
- EP 2011057707 W 20110512
- FR 1053741 A 20100512
Abstract (en)
[origin: WO2011141552A1] The invention relates to a method for signaling the presence of a potential obstacle, such as a pedestrian (P) to a vehicle driver (V), in particular a machine driver, wherein each obstacle (P) is provided with a transmitter (Em) capable of outputting a presence signal of said obstacle, and comprising two at least substantially orthogonal transmitting antennas (A1, A2) and power supply means (1-5) suitable for outputting in-phase quadrature signals to said antennas, and each vehicle (V) is provided with a receiver (Re) comprising two at least substantially orthogonal receiving antennas (Ax, Ay).
IPC 8 full level
G01S 13/75 (2006.01)
CPC (source: EP US)
B60Q 1/525 (2013.01 - EP US); B60Q 9/008 (2013.01 - EP); G01S 13/751 (2013.01 - EP US); G01S 2013/9329 (2020.01 - EP US)
Citation (search report)
See references of WO 2011141552A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2011141552 A1 20111117; AU 2011251972 A1 20131219; EP 2553492 A1 20130206; FR 2960066 A1 20111118; FR 2960066 B1 20120803; US 2014232537 A1 20140821
DOCDB simple family (application)
EP 2011057707 W 20110512; AU 2011251972 A 20110512; EP 11719266 A 20110512; FR 1053741 A 20100512; US 201114117060 A 20110512