Function for controlling the speed, on a slope, of a motor vehicle comprising a transmission comprising a means of disengaging this transmission, which controls and automatically limits the speed of the vehicle progressing downhill when the driver releases the accelerator pedal, to a predetermined speed that is higher than a minimum speed threshold given by a predefined value dependent on the minimum speed at which the engine has to turn over in order to prevent this engine from stalling, and on the transmission ratio engaged, characterized in that when the transmission is at least partially disengaged, the minimum speed threshold is dropped below the predefined value.
FONCTION DE CONTROLE DE LA VITESSE EN PENTE D'UN VEHICULE AUTOMOBILE
FUNCTION FOR CONTROLLING THE SPEED OF A MOTOR VEHICLE ON A SLOPE
FUNKTION ZUM STEUERN DER GESCHWINDIGKEIT EINES FAHRZEUGS AUF EINER STEIGUNG
2017-01-04
Patent
Electronic Resource
French
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |
European Patent Office | 2016
|European Patent Office | 2015
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