| 摘要 |
Turbojet engine nacelle thrust reverser comprising mobile cowls (10) which retreat with respect to a front frame (2), causing, through the intermediary of actuating cylinders (20), flaps (8) that are initially folded up inside these cowls to pivot in order to substantially close off the annular cold air duct (4), and opening cascades of vanes (12) positioned around this duct which receive the stream of cold air and deflect it forward, characterized in that the cascades of vanes (12) are fixed to the mobile cowls (10) and slide therewith. |
