A vehicle has a steering mechanism coupled to a wheel of the vehicle. The steering mechanism is adjustable to alter a vehicle trajectory. The vehicle also comprises a collision imminent steering (CIS) control system. The collision imminent steering control system includes a controller in electrical communication with the steering mechanism and is configured to adjust a steering sequence of the steering mechanism to alter the vehicle trajectory when an obstacle is detected at a distance from the vehicle less than a calculated safe braking distance. The controller simultaneously calculates a predicted optimal vehicle path around the obstacle and a steering sequence determined to follow the predicted optimal vehicle path around the obstacle using feedback received by the controller.
Collision imminent steering control systems and methods
17.11.2020
Patent
Elektronische Ressource
Englisch
IPC: | 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 / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen |
Collision Imminent Steering Control Systems and Methods
Europäisches Patentamt | 2019
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