DISPOSITIF POUR SELECTIONNER ET AFFICHER LES VITESSES D'UN VEHICULE

• Main Authors: WITTE STEFAN, WINNER HERMANN, HELLMANN MANFRED
• Format: Patent
• Language: French
• Published: 12.01.2001
• Edition: 7
• Subjects: ADVERTISING; 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; COMBUSTION ENGINES; CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; CONTROLLING COMBUSTION ENGINES; CRYPTOGRAPHY; DISPLAY; DISPLAYING; EDUCATION; HEATING; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; LABELS OR NAME-PLATES; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; PHYSICS; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT; SEALS; SIGNS; TRANSPORTING; VEHICLES IN GENERAL; WEAPONS

A device includes a first control unit for regulating the speed and/or acceleration of a vehicle and a second control unit for controlling a display with which at least one instantaneous actual speed vFA and a selected desired speed vsetA can be displayed. In order to match the two control units with regard to the prevailing speedometer lead, the second control unit includes an element with which the next higher and next lower selectable desired speeds can be determined. These selectable desired speeds are transmitted to the first control unit.