| 摘要 |
A device for fuel injection to cylinders of high-speed diesel comprises nozzles, fuel lines and high pressure fuel pump, in common body it includes a pump element, controller of cyclic fuel supply with load-slide placed in rotary rotor, and pneumatic corrector, corrector of beginning of fuel supply, low pressure pump. For adaptive setting of cyclic supply and the instant of fuel supply, original dosing unit is installed in the pump unit, this rotates and moves along the axis of the bushing and is connected to a rod that can move in longwise direction and rotate. The controller of cyclic fuel supply is equipped with a hydraulic corrector that is connected to the lever mechanism of position of the rod support, and includes a piston connected to the cavities same to that of the rod. The corrector of fuel supply has hydraulic and pneumatic sections connected with a common rod. |
