METHOD FOR OPERATING A DRIVE ASSEMBLY OF A VEHICLE HAVING TWO EQUIVALENT DIRECTIONS OF TRAVEL, AND DRIVE ASSEMBLY

The invention relates to a method for operating a drive assembly (1) of a vehicle having two equivalent directions of travel in a coasting or towing mode, wherein the drive assembly (1) has a variable-speed transmission (4) for realising different transmission ratios and a reversing set (8) for reve...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	FRITSCHLE, Ulrich, WILKS, Eberhard
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 MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to a method for operating a drive assembly (1) of a vehicle having two equivalent directions of travel in a coasting or towing mode, wherein the drive assembly (1) has a variable-speed transmission (4) for realising different transmission ratios and a reversing set (8) for reversing the direction of rotation. The variable-speed transmission comprises (4) a plurality of planetary gear sets (5) and a plurality of load-shifting elements (6). The reversing set (8) comprises at least one interlocking shifting device (7). According to the proposed method, at least one load-shifting element (6) in the variable-speed transmission (4) is opened in order to activate the coasting or towing mode. The invention also relates to a corresponding drive assembly (1).