An aircraft propulsion assembly and an aircraft including such an aircraft propulsion assembly. The invention relates to an aircraft propulsion assembly having: an engine (62); a nacelle (66) positioned around the engine (62); an annular duct (68) delimited by the engine (62) and the nacelle (66), a bypass flow (70) of cold air flowing in the annular duct; at least one fork (76) passing through the annular duct (68) for connecting the engine (62) with the nacelle (66) and having a leading edge (76.1); and a main structure (74) of the pylon housed in the bifurcation (76) and configured to connect the engine (62) to the aircraft wing, the propulsion assembly having at least one heat exchange device (78) comprising a plate heat exchanger (80) having a hexagonal longitudinal cross-section and positioned in the bifurcation (76). According to one configuration, the heat exchanger is a counter-flow heat exchanger.
飞行器推进组件和包括这种飞行器推进组件的飞行器。本发明涉及一种飞行器推进组件,其具有:发动机(62);短舱(66),定位成围绕发动机(62);环形管道(68),由发动机(62)和短舱(66)界定,冷空气的旁通流(70)在环形管道中流动;至少一个分岔件(76),穿过环形管道(68)、用于连接发动机(62)与短舱(66)并具有前缘(76.1);及吊挂架的主要结构(74),容纳在分岔件(76)中并配置成将发动机(62)连接至飞行器机翼,推进组件具有至少一个热交换装置(78),热交换装置包括具有六边形纵向截面并定位在分岔件(76)中的板式热交换器(80)。根据一种配置,热交换器是逆流式热交换器。
Aircraft propulsion assembly and aircraft comprising such aircraft propulsion assembly
飞行器推进组件和包括这种飞行器推进组件的飞行器
2023-04-28
Patent
Electronic Resource
Chinese
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
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