SHIFTING CONTROL DEVICE

PROBLEM TO BE SOLVED: To provide a shifting control device capable of supplying lubricant to an automatic transmission even if an ignition switch is off.SOLUTION: A shifting control device includes: a TCU 1b that controls a shift actuator 1a on the basis of an electric signal showing a shift positio...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KAMOSHITA TORU, KUKI HIROYUKI
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
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a shifting control device capable of supplying lubricant to an automatic transmission even if an ignition switch is off.SOLUTION: A shifting control device includes: a TCU 1b that controls a shift actuator 1a on the basis of an electric signal showing a shift position selected by a shift position selecting means 70 to switch a speed-changing gears of an automatic transmission 1; an EPB 80 that receives a command from the TCU 1b to set the automatic transmission 1 to a parking lock state; and an oil pump that is driven by rotational power of a drive wheel to supply lubricant to the automatic transmission 1 when the automatic transmission 1 is switched to a predetermined speed-changing gear. The EPB 80 cancels the parking lock of the automatic transmission 1 when an ignition switch 71 is off. The TCU 1b switches the automatic transmission 1 to a speed-changing gear where the oil pump drives if the EPB 80 cancels the parking lock of the automatic transmission 1.