CONTROL DEVICE OF VEHICLE

PROBLEM TO BE SOLVED: To provide a control device of a vehicle, which can inhibit occurrence of erroneous learning when learning initial oil pressure of a lock-up clutch on the basis of a dead time.SOLUTION: An ECU 8 learns initial oil pressure of a lock-up clutch 24 on the basis of a time to engage...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	KOJIMA SEI, MINAKI TAKASHI, TANAKA NAOTO
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a control device of a vehicle, which can inhibit occurrence of erroneous learning when learning initial oil pressure of a lock-up clutch on the basis of a dead time.SOLUTION: An ECU 8 learns initial oil pressure of a lock-up clutch 24 on the basis of a time to engagement start of the lock-up clutch 24 when a vehicle speed is equal to or smaller than a predetermined value and a turbine rotation speed is within a predetermined range, and does not learn the initial oil pressure of the lock-up clutch 24 when the vehicle speed is larger than the predetermined value or the turbine rotation speed is out of the predetermined range.