DEVICE AND METHOD FOR STARTING AN INTERNAL COMBUSTION ENGINE ARRANGED IN A VEHICLE

A device and a method are provided for starting a vehicle internal-combustion engine. An electric machine at least temporarily drives the internal-combustion engine, and a storage unit at least temporarily supplies the electric machine with electric energy. A number of consumer assemblies in the veh...

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Bibliographic Details
Main Authors MAHMOUD, Sherif, PRÖBSTLE, Hartmut
Format Patent
LanguageEnglish
French
German
Published 27.02.2019
Subjects
BLASTING
COMBUSTION ENGINES
CONTROLLING COMBUSTION ENGINES
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
LIGHTING
MECHANICAL ENGINEERING
STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDEDFOR
STARTING OF COMBUSTION ENGINES
WEAPONS
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Summary:A device and a method are provided for starting a vehicle internal-combustion engine. An electric machine at least temporarily drives the internal-combustion engine, and a storage unit at least temporarily supplies the electric machine with electric energy. A number of consumer assemblies in the vehicle are drivable at least temporarily by the engine via a respective process-specific connection. A control unit controls at least one consumer assembly in the presence of a consumer assembly control condition in order to generate or increase a load acting upon the internal-combustion engine, and subsequently controls the electric machine for driving the internal-combustion engine in the presence of an internal-combustion engine start condition.
Bibliography:Application Number: EP20120713112