Verfahren und Vorrichtung zur Steuerung eines Wiederstartes eines Verbrennungsmotors bei einem Austritt eines mit einem Schaltgetriebe ausgebildeten Fahrzeuges aus einem Segelbetrieb

• Main Authors: Kneissler, Markus, Baumann, Matthias
• Format: Patent
• Language: German
• Published: 03.05.2018
• Subjects: BLASTING; CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION; COMBUSTION ENGINES; CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; HEATING; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDEDFOR; STARTING OF COMBUSTION ENGINES; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TRANSPORTING; VEHICLES IN GENERAL; WEAPONS

The invention relates to a method for controlling restarting of an internal combustion engine when a vehicle which is embodied with a transmission exits the coasting mode in which the clutch is automatically opened and closed again while the vehicle is travelling. In the method, it is decided as a function of the current driving state of the vehicle whether the restarting of the internal combustion engine is carried out by push starting or towed starting by closing the clutch or by means of a starter unit.