公开(公告)号：US4813607A

公开(公告)日：1989-03-21

申请号：US104327

申请日：1987-10-02

申请人： John E. Hill ,  Raymond D. Ruthven

发明人： John E. Hill ,  Raymond D. Ruthven

IPC分类号： F02K1/00 ,  F02K1/12 ,  F02K1/60 ,  B64C15/02

CPC分类号： F02K1/006 ,  F02K1/1223 ,  F02K1/60 ,  Y02T50/671

摘要： A variable-area, thrust vectoring, and thrust reversing aircraft propulsion nozzle includes mechanization which is uniquely simple, strong, and lightweight, as well as being able to endure the harsh, high-temperature environment of a jet engine exhaust flow. The nozzle employs a minimal number of actuators, and structure which is isolated from reversing thrust forces so that an overall objective of strength, simplicity, and lightweight is achieved by the invention.

摘要翻译： 可变面积，推力矢量和推力反向飞机推进喷嘴包括机械化，其独特简单，坚固和轻便，以及能够忍受喷气发动机排气流的恶劣，高温环境。 喷嘴采用最少数量的致动器，以及与反向推力隔离的结构，从而通过本发明实现了强度，简单性和轻量化的总体目标。