Device and method for the control of a continuously variable transmission

The control device (6) is coupled to a gear selector (18) and allows a number of preset transmission ratios to be selected. A recognition device (40) determines when the vehicle travel parameters are incorrect for the selected gear ratio, to allow an adjacent gear ratio to be selected, by activation...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SEIDEL, WILLI, PETERSMANN, JOSEPH, LARDY, PATRICK
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 control device (6) is coupled to a gear selector (18) and allows a number of preset transmission ratios to be selected. A recognition device (40) determines when the vehicle travel parameters are incorrect for the selected gear ratio, to allow an adjacent gear ratio to be selected, by activation of matching stage, which matches the gear ratio to the actual travel parameters. Pref. the recognition device responds to the throttle position being above a threshold throttle position and the longitudinal acceleration being less than zero, when the gear selection lever is moved from one gear ratio to the next higher gear ratio.