Robert Boschgmbh

Klaus Harms

Ferdinand Grob

Peter Ahner

Manfred Ackermann

Holger Huelser

Rainer Kallenbach

Gerhard Koelle

Wolfgang Hermsen

Rainer Mayer

Bernd Taubitz

Thomas Schuster

Rasmus Frei

Werner Kind

Reiner Folke

Rainer Wirtz

Hans-Dieter Schray

Werner Folkendt

An electronic system for a vehicle includes first components for carrying out control tasks in response to operating sequences and second components that coordinate a cooperation of the components for carrying out control tasks. The first components carry out the control tasks by using operating functions and basis functions, wherein the system is constructed such that the basis functions are combined in a basis layer, and a system layer is superimposed on the basis functions, which includes at least two of the second components. At least one open interface of the system layer is provided for the operating functions, and the system layer links the basis functions to any and all operating functions, such that the operating functions can be interconnected and/or used in a modular fashion.

Electronic system for a vehicle and system layer for operational functions

The invention relates to a drive assembly of a motor vehicle, having a internal combustion engine and an electrical machine coupled or capable of being coupled to a crankshaft of the engine, wherein the electrical machine can be switched to motor and generator modes, and having an electronic control unit for controlling direct injection and ignition of the engine. It is provided that at the start of the engine (,) the crankshaft (,) can be put in a predeterminable starting position via the electrical machine (,) switched for motor operation, and upon attaining the starting position of the crankshaft (,), the ignition of the fuel injected into a starting cylinder (,) is effected, and via the electrical machine (,), a torque can be exerted on the crankshaft (,) during the entire starting operation.

Drive mechanism for a motor vehicle

Circuit arrangement for operating a multi-phase synchronous motor on a

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Vaihingen, Germany

Klaus Harms