Transmission control system for cars comprising a variable speed drive

A variable-speed drive (1) is activated by an actuator (4) controlled by an electronic control system (5) on the basis of engine and vehicle operating parameters. The control system according to the present invention is characterised by the fact that it comprises an actuating member (9) located and...

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Bibliographische Detailangaben
Hauptverfasser:	BANDINI BUTI,LUIGI, FUBINI,ENRICA
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES BLASTING ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING INSTRUMENTATION OR DASHBOARDS FOR VEHICLES LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS THERMAL INSULATION IN GENERAL TRANSPORTING VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	A variable-speed drive (1) is activated by an actuator (4) controlled by an electronic control system (5) on the basis of engine and vehicle operating parameters. The control system according to the present invention is characterised by the fact that it comprises an actuating member (9) located and operated manually on the gear lever (8); a detector (11) for detecting the position of the actuating member (9) and generating electric signals proportional to the same; and at least an electric circuit (12) for generating electric signals for controlling and setting the actuator (4) to predetermined positions corresponding to velocity ratios of the variable-speed drive (1) proportional to the aforementioned electric control signals.