According to the present invention, an apparatus for calibrating a clutch curve of a dual clutch transmission system comprises: a clutch curve storage unit storing a clutch curve which defines relationship of clutch approval stroke to transfer transferable torque and related torque of an engine; a touch point learning unit learning a touch point corresponding to a minimum value of the transferable torque in the clutch curve in accordance with a driving condition of a vehicle; and a clutch curve correcting unit correcting the stored clutch curve based on a learning result of the touch point and reducing an increase amount of the approval stroke when the transferable torque is increased to correct the clutch curve.
APPARATUS AND METHOD FOR CALIBRATING CLUTCH CURVE OF DUAL CLUTCH TRANSMISSION SYSTEM
2015-08-13
Patent
Electronic Resource
Korean
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 |
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