A cylinder portion 1 configured such that a recess (depression) 14 is formed on an upper edge portion of an inner wall of the cylinder portion to prevent the formation of choke between the inner wall and a side edge 26 of a valve umbrella 22 of an exhaust ...

A method for controlling the movement of a component that moves towards a position defined by a limit stop in an internal combustion engine (1); the control method comprises the steps of detecting, by means of at least one acoustic microphone (22), the int...

The internal combustion engine comprises a number of cylinders (1) each with control components (5,7,9) for a gas exchange. At least one additional control component (10) in the form of an electrically controlled valve (11) is provided in at least one of t...

The invention relates to a method and a computer readable storage device for diagnosing an induction system for an internal combustion engine, which engine is a multicylinder engine with at least two banks of cylinders, where the banks are provided with a ...