Abstract: A hybrid powertrain of a motor vehicle, especially of a mobile machine having an internal combustion engine and an electric motor, the powertrain also having a hydraulic machine.

Abstract: Electronic control device for single-cylinder or multicylinder autoignition reciprocating internal combustion engines/motors, wherein fuel is suppliable to the given combustion space by use of an injection valve and an injection pump, the injection pump exhibiting a control rod by displacement of which the fuel injection quantity is changeable, an actuator controlled by a control unit further engaging with the control rod, and the control unit being in operative connection with engine sensors, pickups and/or further actuators and, if and to the extent provided, with service (e.g., vehicle) pickups and/or displays and/or controls and/or actuators via inputs and outputs. The representation of a modular concept with a wide range of variation is to are changeable via the number and/or the allocation and/or the signal mode of the inputs and/or outputs.