METHOD FOR OPERATING A DRIVE TRAIN FOR A MOTOR VEHICLE AND CORRESPONDING DRIVE TRAIN

A method for operating a drive train for a motor vehicle, with at least one primary drive axle and at least one secondary drive axle, which are operatively connected to each other via a clutch to an adjustable transmission torque. At the same time it is provided that a vibration amplitude of a vibra...

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Bibliographische Detailangaben
Hauptverfasser: WEIN Michael, GRAF Christian, LEHNER Stefan, BAUR Marc, BÄR Michael, ARNDT Martin
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A method for operating a drive train for a motor vehicle, with at least one primary drive axle and at least one secondary drive axle, which are operatively connected to each other via a clutch to an adjustable transmission torque. At the same time it is provided that a vibration amplitude of a vibration of the drive train is determined and in a damping operation type of the drive train, the transmission torque is determined from the vibration amplitude and adjusted on the clutch.