№ US20260001655A1发明专利
审中EXHAUST CONE HEAT EXCHANGER (HEX)
EXHAUST CONE HEAT EXCHANGER (HEX)
An aircraft fuel heating arrangement comprises an exhaust cone for a gas turbine engine, the exhaust cone having an outer body defining an internal cone cavity, the internal cone cavity comprising one or more conduits passing therethrough for communicating fuel through the cavity, and wherein the outer body of the exhaust cone comprises at least one inlet and at least one outlet to allow exhaust gas to pass into through and out of the exhaust cone.
❖GKN Aerospace Sweden ABHenrik Strömberg; Sonny Andersson; Anders Lundbladh§ 4/21 权利要求B64D 37/34, B64D 27/10, F2C 7/224 +110