INVERTER OF TURBOREACTOR PUSH WITH DOORS WITH MINI-NOZZLE FOR DEVIATION OF THE REVERSE FLOW

摘要

A tilting door 107 of a thrust reverser of the secondary flow of a bypass turbojet comprises an external panel 9, the external surface of which is connected to the external profile of the nacelle 4 and of the fixed rear part 3 of the inverter and an internal panel. 111, the internal surface 111a of which merges, in direct thrust, with the theoretical delimiting surface of the vein of the secondary flow. Between said internal 111 and external 9 panels is formed a passage 20 having an opening 21, 22 at each end, on the internal side of the door and forming, during operation in reverse thrust, a mini-flow nozzle through which a part 15b of the reverse flow 15a for which it ensures the optimum deflection.