发明名称 METHOD AND SYSTEM FOR OPERATING A DRIVETRAIN OF A MOTOR VEHICLE
摘要 The invention relates to a method for operating a drivetrain (10) of a motor vehicle, having the steps: detecting at least one variable which quantifies and/or influences a movement of the motor vehicle; activating an all-wheel drive system of the motor vehicle as a function of the variable; wherein it is estimated, on the basis of the at least one variable, whether a relevant driving situation is impending, and in this case only, the all-wheel drive system is activated before the onset of the relevant situation. The invention also relates to a system for operating a drivetrain (10) of a motor vehicle.
申请公布号 EP2911906(A1) 申请公布日期 2015.09.02
申请号 EP20130779738 申请日期 2013.10.18
申请人 AUDI AG 发明人 BRÜHL, HANS JÖRG;WEIDEMANN, DIETER;HANICKEL, HEIKO
分类号 B60K23/08;B60W10/02 主分类号 B60K23/08
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