AIRCRAFT PROPULSION ASSEMBLY WITH FIRE EXTINGUISHING SYSTEM

摘要

Aircraft propulsion assembly (10) comprising an engine (16), a nacelle (18) surrounding the engine, and a system for extinguishing a fire that may occur in the engine and/or in the nacelle, this extinguishing system comprising means (34) for supplying an extinguishant to at least one extinguishant distribution pipe (36) which opens into a cavity (32) of the engine and/or a cavity (26) of the nacelle, characterized in that it further comprises means (48) for supplying said at least one pipe with air so as to ventilate the or each cavity.