Thrust nozzle for turbo airstream

摘要

The thrust nozzle, with or without vectorisation, particularly for turbo airstream transmissions with or without an afterburner, has a square construction. An even number of blades (5-16) is installed, and, in the case of only two blades, they are able to pivot both in line and in opposition to each other. With four or more blades, they are installed with alternating small and large axis spacing. Two blades with small axis spacing form a functional pair, and all left and all right blades are kinematically linked so that they pivot in the same direction.