A wireless engine monitoring system (WEMS) includes an engine monitoring module (10) that is mounted directly on an aircraft engine (12) and records, stores, encrypts and transmits full flight engine data. The system preferably interfaces to the Full Autho...

The device (20) has a rotating door (24) comprising inner and outer flaps (26, 28) secured and articulated around a pivot axle (58) that is remote from the inner flap in a direction from the outer flap to the inner flap when the door is in closing position...

A thermally actuated venting system (12) includes a thermally actuated vent (46) for opening a vent outlet (48) in a gas turbine engine (10) associated compartment (11) with a passive thermal actuator (54) located in the compartment (11) based on a tempera...

Cavities 4 are defined within an engine nacelle 1 with an inner surface 2 and an outer surface 3. Within these cavities 4, an evaporatable liquid 5 is arranged such that a proportion of the liquid 5 is in a gaseous phase in order to facilitate heat transfe...

The coupling for two tubular components (11, 12), one being an acoustic protection component with an inner permeable skin, an outer impermeable skin and a cellualr core between them, and the other having an end flange (16), has a rigid ring (31) of approxi...