Method and apparatus for adaptive clutch control for a vehicle having engine start-stop functionality

Transmission hydraulic control system having a main line feed accumulator

Hydraulic pressure control apparatus for torque converter

Method for controlling pump transitions in a multi-mode hybrid transmission

Controller for engine

Gearshift controller for industrial vehicle

Automatic transmission and control method thereof

Torque converter clutch control

Torque converter

Drive train as well as a method of operating a hydraulic pump of a drive train

Torque converter clutch slip control

Reduced engine load at stop apparatus and method

Automatic transmission and method for determining hydraulic pressure characteristics value for automatic transmission