Control device and control method for continuously variable transmission

摘要

A control device for a belt type continuously variable transmission (1) for a vehicule, wherein, when the vehicle is stationary, the gear ratio is shifted to a Low side by controlling the position of a shift actuator (27) such that a shift control valve (25) is controlled to a position in which a first oil pressure shifts toward a neutral position side by a predetermined amount from a maximum discharge side position and controlling a secondary pulley pressure control unit to increase a second oil pressure to a predetermined oil pressure.