A vehicle includes a transmission mechanical park system, an electronic park brake, and at least one controller. The at least one controller is programmed to in response to (i) a speed difference of a measured speed and an expected speed of a downstream component of the vehicle that transmits torque downstream of the transmission mechanical park system exceeding a calibratable threshold and (ii) an ignition state of OFF, apply the electronic park brake to restrain movement of the vehicle.
SYSTEM AND METHOD OF AUTOMATIC APPLICATION OF ELECTRONIC PARK BRAKE
26.04.2018
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 / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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