PURPOSE: To provide a speed change control device for an automatic transmission for a vehicle without generating quick increase of driving force exceeding a value desired by a driver.
CONSTITUTION: When pre-speed change driving force Fb is determined by a pre-speed change driving force determining means 92, and determination of speed change is detected by a speed change determination detection means 90, a post-speed change driving force Fa after speed change by the determination of the speed change is achieved by a post-speed change driving force determining means 94. In the where a change width between the pre-speed change driving force Fb and the post-speed change driving force Fa (=Fa-Fb) exceeds a preliminarily set determination reference value α1, the detected speed change determination is changed into speed change into a gear stage on the driving force restricting side. Quick increase of the driving force to a vehicle exceeding a value desired by a driver can be liminted, thereby favorable driving performance can be provided.
ITO HIROSHI
HOJO YASUO
KAIKAWA MASATO
ANDO MASAHIKO
NIIMI MAMORU
AISIN AW CO