VEHICLE SHIFT CONTROL METHOD AND VEHICLE SHIFT CONTROL DEVICE

• Main Authors: TOMODA KOKI, OGINO TAKASHI, MORITA HARUKI, MATSUSHITA TAKENORI, HASEGAWA JUN
• Format: Patent
• Language: English; Japanese
• Published: 13.09.2022
• Subjects: BLASTING; ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL; ENGINEERING ELEMENTS AND UNITS; GEARING; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; THERMAL INSULATION IN GENERAL; TRANSPORTING; VEHICLES IN GENERAL; WEAPONS

To prevent loss of torque during gear changing.SOLUTION: A vehicle shift control method comprises the steps of: performing a gear change operation, in gear changing of a first speed changer, including reducing a torque of a first motor and then putting an engagement clutch into a neutral state, sync...