A system for adjusting timing of coasting assistance provided by a vehicle that is approaching an intersection where the vehicle will turn or is programmed or scheduled to turn. The system includes a speed sensor configured to detect vehicle speed data. The system includes a pedal unit configured to detect brake pedal position data. The system includes an electronic control unit (ECU) configured to detect when the brake pedal is engaged and released. The ECU is configured to detect a vehicle speed when the brake pedal is released. The ECU is configured to determine, at a determination time, whether the intersection is a green light intersection or a red light intersection. The ECU is configured to detect, at an application time, when the vehicle is approaching the intersection. The system also includes a display configured to display, at the application time, a coasting assistance instruction.
Coasting distance determination for coasting assistance system
2018-02-20
Patent
Elektronische Ressource
Englisch
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / 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 / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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