Einspritzeinrichtung und Verfahren zum Einspritzen von Fluid

摘要

The invention relates to an injection device, with an injection nozzle (42), a pressure amplifier (12), for amplifying a primary pressure, a first valve arrangement (32), for operating the pressure amplifier (12) and an actuator for operating the first valve arrangement (32), whereby the pressure amplifier (12) is activated in a first state of the first valve arrangement (32), the pressure amplifier (12) is deactivated in a second state of the first valve arrangement (32) and a flow limiter to the injection nozzle (42) is provided. The invention further relates to a method for favourable application of the above device.