DEVICE AND METHOD FOR CONTROLLING AUTOMATIC TRANSMISSION

• Main Authors: YOSHIDA YOSHIYUKI, MINOWA TOSHIMICHI, KURATA KENICHIRO, OCHI TATSUYA
• Format: Patent
• Language: English
• Published: 22.11.2002
• Edition: 7
• Subjects: BLASTING; CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ENGINEERING ELEMENTS AND UNITS; GEARING; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT; THERMAL INSULATION IN GENERAL; TRANSPORTING; VEHICLES IN GENERAL; WEAPONS

PROBLEM TO BE SOLVED: To reduce the shift shock by detecting the timing of change of the torque transmission at the time of shifting up and shifting down securely and without matching, and grasping the timing of starting the control of engine output, the oil pressure of a transmission, etc. SOLUTION...