首页>
外国专利>
Compact air-to-air heat exchanger for jet engine application
Compact air-to-air heat exchanger for jet engine application
展开▼
机译：紧凑型空对空热交换器，用于喷气发动机
展开▼
页面导航
摘要
著录项
相似文献
摘要
A structurally compact air-to-air heat exchanger, for a gas turbine engine of the fan bypass type, that permits a lower percentage of cooling air, than is presently needed in the art, to cool effectively the hot turbine, and its parts, of the engine. This goal is achieved, in part, by using a portion of the cool flow of fan air as a heat sink, without disturbing the flow of the fan air stream. The heat exchanger is disposed internal of the engine, and, it includes a plurality of flow tubes through which flows the hot cooling air, with the flow tubes positioned in a crossflow relationship with and to a portion of the cool flow of fan air. Three (3) variations of the preferred embodiment of the heat exchanger also are taught.
展开▼
