OPTIMISATION OF THE CONTROL OF AN AUTOMATED TRANSMISSION SYSTEM, IN PARTICULAR OF AN AUTOMATED TRANSMISSION SYSTEM OF A COMMERCIAL VEHICLE

The method involves supplying data and/or signals to a controller of an automated gearbox (3) over an interface i.e. controller area network (CAN)interface according to SAE 1939-71. A temporally provident incidental course of drive motor torque for a defined event is transmitted to the controller du...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Huber, Maximilian, Hudelmaier, Wolfgang, Zieglmaier, Wolfgang, Weiner, Martin, Hellberg, Claus, Greppmeier, Georg
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MEASURING MECHANICAL ENGINEERING PHYSICS TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The method involves supplying data and/or signals to a controller of an automated gearbox (3) over an interface i.e. controller area network (CAN)interface according to SAE 1939-71. A temporally provident incidental course of drive motor torque for a defined event is transmitted to the controller during occurrence of the event so that a gearbox switching strategy is determined and/or provided based on the transmitted course of torque. A start-up process, upshift or shift-back of the gearbox, push-pull operation and towing operation are considered as the event. Independent claims are also included for the following: (1) a device for controlling an automated gearbox of a commercial motor vehicle (2) a test stand for a drive motor of a vehicle.