A control apparatus for a drive system of a vehicle, provided with a transmission, and an electric motor operable to change an operating speed of the engine during the process of shifting of the transmission. The control apparatus controls a discrete change of the operating speed of said engine, with at least one of torques assigned to be respectively generated by said engine and said electric motor in a discrete shifting operation of the transmission mechanism which is performed in response to an operation of an operator of the vehicle and in which the discrete change of the operating speed of said engine takes place, includes a torque assignment determining portion configured to determine a percentage of the torque assigned to said engine in said discrete shifting operation such that the percentage increases with an increase of an amount of change of the operating speed of the engine.
Control apparatus for vehicular drive system
28.07.2015
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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |