The invention concerns a mounting arrangement of a throttle valve in an exhaust pipe (1) of an internal combustion engine, of the type wherein the exhaust pipe (1), or a portion thereof, has on the peripheral surface a pair of diametrically opposite perfor...

The invention concerns a system and a control and adjustment apparatus of exhaust gas recirculation (EGR) in a supply plant of an internal combustion engine (MCI), boosted in terms of temperature and flow rate of the recirculation gases, both in stationary...

Integrated supply unit for internal combustion engines, of the type in which the throttle unit (1) of the adjusted fuel supply to the engine comprises, steadily associated therewith, an electronic unit (6) controlling the various functions connected with t...

The invention relates to a throttle unit for internal combustion engines, particularly for vehicles, of the type comprising a throttle (12), capable of taking up a blow-by position (TR), a position corresponding to the normal engine idling condition, a ful...

An electromagnetically operated pump, to feed two-stroke internal-combustion engines with precise and controlled amounts of oil, comprises in a casing (1): a cylinder (2); a piston element (3) with a through pipe (4), axially movable in said cylinder (2); ...

An electromagnetically operated pump, to feed two-stroke internal-combustion engines with precise and controlled amounts of oil, comprises in a casing (1): a cylinder (2); a piston element (3) with a through pipe (4), axially movable in said cylinder (2); ...