Method of controlling a dual clutch transmission

Power take-off unit

Method and apparatus for controlling transmission shifting in a multi-mode powertrain system

Transmission with countershaft brake and method for braking a countershaft

Vehicle speed estimator and traction control device

Method for the operation of a drivetrain

Method for the operation of a drivetrain

Function decomposition and control architecture for complex vehicle control system

Shift control method for an automatic group transmission

Method for controlling an automated step-by-step variable speed transmission

Method for overcoming tooth butt conditions when engaging gears in transmissions

Clutch control device and clutch control method

Control of engine torque during upshift and downshift torque phase for a hybrid powertrain system

Method for electronically controlling a bicycle gearshift and bicyle electronic system

Method for controlling a power assisted propulsion system in a motor vehicle

Shift control apparatus for an automatic transmission

Method for the operation of a drivetrain

Method of CVT control in a vehicle for adapting its noise characteristics with permanent and transient modes

Automatic transmission control method and system having fail-safe function

Shift control method and apparatus of an automatic transmission