CONTROLLER OF POWER TRAIN

CONTROLLER OF POWER TRAIN

PROBLEM TO BE SOLVED: To effectively prevent generation of switching shock in switching operation between a low mode and a high mode. SOLUTION: This controller of a power train comprises a target gear ratio setting means 311 for setting a target gear ratio of a transmission, a gear ratio control mea...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: NOBEMOTO HIDETOSHI
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 effectively prevent generation of switching shock in switching operation between a low mode and a high mode. SOLUTION: This controller of a power train comprises a target gear ratio setting means 311 for setting a target gear ratio of a transmission, a gear ratio control means 312 for executing the control of the gear ratio of a continuously variable transmission mechanism and the control of the switching of a passage to realize the target gear ratio set by the target gear ratio setting means 311, a torque-adjusting means 309 for adjusting the toque inputted to the transmission from an engine which corresponds to the acceleration operation, and the variation of a torque-inhibiting means 313 for inhibiting the variation of the torque inputted to the transmission from an output source during the execution of the switching control of the passage, when the target gear ratio accompanying the switching of the passage, is set by the target gear ratio setting means.