METHOD AND DEVICE FOR CONTROLLING A VALVE WITH SEVERAL LIFT PHASES, AND METHOD FOR SUPPLYING A THERMAL ENGINE WITH OXIDANT

摘要

The invention relates to a method for controlling a valve (13) in a thermal engine (10), the valve having a closed position and an opened position, the method comprising at least one step of opening the valve, said step including at least one phase (I) for bringing the valve into an open position and a phase (II) for maintaining the valve in an intermediate position between the closed position and the opened position. The invention also relates to a device for implementing this method and to a method for supplying an engine with an oxidant.