EP 4377177 A1 20240605 - METHOD FOR CONTROLLING A VEHICLE AND AVOIDING OBSTACLES
Title (en)
METHOD FOR CONTROLLING A VEHICLE AND AVOIDING OBSTACLES
Title (de)
VERFAHREN ZUR STEUERUNG EINES FAHRZEUGS UND ZUR VERMEIDUNG VON HINDERNISSEN
Title (fr)
PROCEDE DE PILOTAGE DE VEHICULE ET D'EVITEMENT D'OBSTACLE
Publication
Application
Priority
- FR 2108170 A 20210727
- EP 2022070878 W 20220726
Abstract (en)
[origin: WO2023006709A1] The invention relates to a method for controlling a motor vehicle (100), comprising the steps of: • - determining an initial trajectory (T0) for the motor vehicle (100), • - acquiring data relating to the surroundings of the motor vehicle, • - calculating a risk of the motor vehicle colliding with an obstacle (900), taking into account the determined initial trajectory (T0) and the acquired data and, subsequently, if the risk of colliding with the obstacle exceeds a risk threshold, • - calculating a time to collision (TTC) and, subsequently, if the time to collision (TTC) is below a time threshold (Tcrit), • - activating a warning driving mode, according to which: • a new trajectory (Tl) is determined by the computer (140), the new trajectory (Tl) making it possible to minimise the risk of collision with the obstacle (900) to prevent the occurrence of a serious injury, and an actuator for controlling the steering of the motor vehicle (100) is controlled by the computer (140) to follow the new trajectory (T1).
IPC 8 full level
B60W 30/09 (2012.01); B60W 30/095 (2012.01); B60W 50/00 (2006.01); B60W 60/00 (2020.01)
CPC (source: EP)
B60W 30/09 (2013.01); B60W 30/0953 (2013.01); B60W 30/0956 (2013.01); B60W 50/0097 (2013.01); B60W 60/0015 (2020.02); B60W 2050/0027 (2013.01); B60W 2050/0031 (2013.01); B60W 2050/0095 (2013.01); B60W 2554/402 (2020.02); B60W 2554/804 (2020.02)
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
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
FR 3125785 A1 20230203; FR 3125785 B1 20240119; CN 118119541 A 20240531; EP 4377177 A1 20240605; JP 2024529993 A 20240814; WO 2023006709 A1 20230202
DOCDB simple family (application)
FR 2108170 A 20210727; CN 202280062599 A 20220726; EP 2022070878 W 20220726; EP 22744233 A 20220726; JP 2024506153 A 20220726