EP 2956340 A1 20151223 - METHOD AND BEAM SENSOR MODULE FOR DETERMINING THE CONDITION OF THE ROAD AHEAD IN A VEHICLE
Title (en)
METHOD AND BEAM SENSOR MODULE FOR DETERMINING THE CONDITION OF THE ROAD AHEAD IN A VEHICLE
Title (de)
VERFAHREN UND STRAHLENSENSORMODUL ZUR VORAUSSCHAUENDEN STRASSENZUSTANDSBESTIMMUNG IN EINEM FAHRZEUG
Title (fr)
PROCÉDÉ ET MODULE CAPTEUR DE RAYONS PERMETTANT LA DÉTERMINATION ANTICIPÉE DE L'ÉTAT DE LA CHAUSSÉE DANS UN VÉHICULE
Publication
Application
Priority
- DE 102013002333 A 20130212
- EP 2014052528 W 20140210
Abstract (en)
[origin: WO2014124895A1] The invention relates to a method for determining the condition of the road ahead in a vehicle, according to which method the road surface (113) is illuminated with sensor beams (106, 106'), said sensor beams (106, 106 ') being reflected and absorbed in accordance with the condition of the road surface (113) and the condition of the road being determined on the basis of the reflected sensor beams (115). The method is characterised in that the road surface (113) in front of the vehicle in the direction of travel is illuminated. The invention also relates to a corresponding beam sensor module.
IPC 8 full level
B60T 8/172 (2006.01); B60R 16/023 (2006.01); B60W 40/064 (2012.01); B60W 40/068 (2012.01); G01N 21/35 (2014.01); G01N 21/55 (2014.01); G08B 19/02 (2006.01)
CPC (source: CN EP US)
B60T 8/172 (2013.01 - CN EP US); B60W 40/06 (2013.01 - US); B60W 40/064 (2013.01 - CN EP US); B60W 40/068 (2013.01 - CN EP US); G01N 21/3554 (2013.01 - CN EP US); G01N 21/3563 (2013.01 - US); G01N 21/55 (2013.01 - CN EP US); B60G 2400/82 (2013.01 - CN EP US); B60G 2401/14 (2013.01 - CN EP US); B60G 2401/21 (2013.01 - CN EP US); B60T 2210/12 (2013.01 - CN EP US); B60W 2420/40 (2013.01 - CN EP US); B60W 2420/408 (2024.01 - US); G01N 2021/551 (2013.01 - CN EP US); G01N 2201/06113 (2013.01 - US); G01N 2201/0697 (2013.01 - US)
Citation (search report)
See references of WO 2014124895A1
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102013002333 A1 20140814; CN 104995070 A 20151021; EP 2956340 A1 20151223; JP 2016507750 A 20160310; KR 20150119136 A 20151023; US 2015375753 A1 20151231; WO 2014124895 A1 20140821
DOCDB simple family (application)
DE 102013002333 A 20130212; CN 201480008267 A 20140210; EP 14703382 A 20140210; EP 2014052528 W 20140210; JP 2015556522 A 20140210; KR 20157024735 A 20140210; US 201414767067 A 20140210