|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||41/5179 ; 41/511.9 ; 41/517.6 ; 41/517.8|
|발명자 / 주소|
|출원인 / 주소|
|대리인 / 주소||
|인용정보||피인용 횟수 : 26 인용 특허 : 4|
A compact heat exchanger system 52 for a duct 32 of a gas turbine engine 10 is disclosed, the heat exchanger system being disposed between two locations having an adverse pressure gradient. Various construction details which reduce the impact of the system 52 on engine efficiency, provide acceptable levels of drag, and reduce the possibility of foreign object damage are developed. In one embodiment the system has a low profile inlet 58 adjacent the inner wall 36 of a fan duct and has a flow path 56 extending from the inlet 58 to the outlet 62 which is co...
[ What is claimed is:] [1.] A heat exchanger system for a gas turbine engine that is disposed about an axis of rotation A.sub.r, the engine having a primary annular flow path for working medium gases disposed about the axis Ar and a secondary annular flow path for working medium gases disposed about the primary flow path, the secondary flow path having a fan duct which is bounded by walls including an inner wall, an outer wall, a radial bifurcator wall extending between the inner wall and the outer wall, the secondary flow path further having lines of fl...