Vehicle launch control driver interface

A vehicle launch control technique includes providing a driver interface configured to display information to and input from a driver of the vehicle and a controller in communication with the driver interface, determining a maximum available torque curve for the powertrain based on current condition...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Cheng, Yi, King, Sean R, Prucka, Michael J, Pueppke, Christopher E, Wilder, James M, Anker, Jeremy J
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A vehicle launch control technique includes providing a driver interface configured to display information to and input from a driver of the vehicle and a controller in communication with the driver interface, determining a maximum available torque curve for the powertrain based on current conditions, displaying, at the driver interface, the maximum available torque curve, receiving, from the driver via the driver interface, a desired launch speed for the powertrain, receiving, from the driver via the driver interface, a desired torque curve for the powertrain, wherein the desired torque curve changes in response to changes to the desired launch speed, generating, in response to a command via the driver interface, a final desired torque curve for the powertrain, and performing launch control of the vehicle by controlling the powertrain of the vehicle according to the final desired torque curve.