Дел од содржината на самата страница:

"In the operating state in which actuator 12 executes an adequate stroke h, the needle movement ends abruptly when nozzle needle 13 reaches its stroke stop 21."

"...the nozzle needle is set in motion more or less directly by the piezoelectric actuator, i.e., the movement of the nozzle needle follows the actuator stroke in a first approximation."