A process for the interruption of the force flux in the drive train of a vehicle in the event of a crash

Method for interrupting power flow in the drive train of a vehicle in the event of a crash, wherein an opening provided in the drive train electric machine of a driven axle is separated, characterized in that the vehicle (1) is constructed as a parallel hybrid, with a drive train comprising an internal combustion engine (VM), an electric machine (EM) and an automatic transmission (G) are arranged on a common shaft and in which a separating clutch between the engine and the electric machine (T) provided, and the vehicle thus optionally be driven by the electric machine and / or the internal combustion engine, in crash case in the drive train between the electric machine (EM) and a driven shaft (a) arranged automatic transmission (G) connected to neutral and in addition, the separating clutch is closed.