FIELD: turbines or turbomachines.
SUBSTANCE: invention relates to a turbocharger supercharging pressure regulator lever mechanism assembly comprising: pressure control valve of supercharging, comprising valve of pressure control valve of supercharging, made with possibility of selective control of flow of exhaust gases through turbine of turbosupercharger; a drive configured to open or close the supercharging pressure control valve; and supercharging pressure regulator lever mechanism configured to transmit drive displacement to pressure control valve of supercharging, according to the invention, the turbocharger supercharging pressure regulator lever mechanism assembly additionally comprises a stop, wherein the stop is located such that the supercharging pressure control lever mechanism portion or the pressure control valve of supercharging gate adjoins the anvil, when supercharge pressure control valve is in open position, thereby reducing attenuation in turbocharger supercharging pressure regulator lever mechanism, wherein stop is located outside flow path in, around or turbine supercharger turbine.
EFFECT: disclosed is a turbocharger supercharging pressure regulator lever mechanism assembly for such a unit, a vehicle or an engine comprising such a turbo-supercharger unit or body.
12 cl, 6 dwg
