The invention relates to a method for determining a change in the direction of travel of a vehicle, the vehicle comprising at least four wheels and at least four rotation sensors each associated, respectively, with one of said wheels, each rotation sensor comprising a detection element that outputs a signal (S1, S2, S3, S4) which, during a movement of the vehicle, repeatedly presents a characteristic pattern (P). According to the invention, the method comprises the following steps: • - acquiring the signals (S1, S2, S3, S4) output by the rotation sensors; • - determining, for several subsets each comprising three of said signals, a sequence of signals, sorted by the chronological order in which the characteristic patterns appear in the acquired signals; and • - detecting a change in the direction of travel of the vehicle as a function of said sequence of signals determined for the subset. The invention likewise relates to a vehicle configured to implement such a method.
PROCEDE DE DETERMINATION D'UN CHANGEMENT DE SENS DE DEPLACEMENT D'UN VEHICULE, ET VEHICULE ASSOCIE
METHOD FOR DETERMINING A CHANGE IN THE DIRECTION OF TRAVEL OF A VEHICLE AND ASSOCIATED VEHICLE
VERFAHREN ZUR BESTIMMUNG EINER FAHRTRICHTUNGSÄNDERUNG EINES FAHRZEUGS UND ZUGEHÖRIGES FAHRZEUG
2023-04-19
Patent
Elektronische Ressource
Französisch
IPC: | G01P MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION OR SHOCK , Messen der Linear- oder Winkelgeschwindigkeit, der Beschleunigung, der Verzögerung oder des Stoßes / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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