The gear shifting control device comprises a speed change operation completion detecting portion, a rotation difference judging portion for judging whether or not the absolute difference between the engine rotation speed and the input rotation speed exceeds a predetermined value and a clutch torque - operating amount correcting portion which replaces the clutch torque corresponding to the clutch actuator operating amount corresponding to the target clutch torque with a presumed clutch torque. Thus the correction accuracy for the clutch actuator operating amount can be improved by learning a speed change state by extracting a suitable state for learning.
GEAR SHIFTING CONTROL DEVICE FOR HYBRID VEHICLE
GETRIEBESCHALT-STEUERVORRICHTUNG FÜR EIN HYBRIDFAHRZEUG
DISPOSITIF DE COMMANDE DE CHANGEMENT DE VITESSE POUR VÉHICULE HYBRIDE
10.10.2018
Patent
Elektronische Ressource
Englisch
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 / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen |
Hybrid electric vehicle gear shifting control method and device
Europäisches Patentamt | 2022
|Gear shifting control method, vehicle controller and hybrid vehicle
Europäisches Patentamt | 2023
|Gear shifting control method for hybrid power vehicle
Europäisches Patentamt | 2015
|