|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||60/231 ; 60/230 ; 60/271 ; 239/265.17|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 25 인용 특허 : 0|
An exhaust nozzle for a gas turbine engine where pitch and yaw vectoring is achieved using fluidics by injecting high pressure air into the exhaust stream. The injected high pressure air deflects the exhaust stream, vectoring the aircraft accordingly. The injected high pressure air for vectoring is selectively injected. A pivoting manifold 44 allows for injection of either ram air (52) or vectoring high pressure air (56) into the exhaust flow.
[ What is claimed is:] [1.] An exhaust nozzle for a gas turbine engine, said engine having an exhaust stream passageway and defining flow streams of core air, high pressure secondary air, and ram air which together define parts of an exhaust stream for flow through the exhaust stream passageway, said exhaust nozzle comprising:means for selectively injecting one of high pressure secondary air or ram air into said exhaust stream, wherein, in a first position, said high pressure secondary air is injected to vector at least said core air in a direction which...