Abstract:
An Environmental Control System (ECS) is disclosed for providing conditioned air to a conditioned air space. The ECS includes one or more first modules, each with a turbofan engine or Auxiliary Power Un it (APU), a first heat exchanger, a first turbine, a first water collector, and a first auxiliary fan powered by the first turbine. The ECS also includes one or more second modules. Each second module includes a mixing manifold, a second heat exchanger, an optional second water collector, and a second auxiliary fan powered by a second turbine.
Abstract:
An Environmental Control System (ECS) is disclosed for providing conditioned air to a conditioned air space. The ECS includes one or more first modules, each with a turbofan engine or Auxiliary Power Un it (APU), a first heat exchanger, a first turbine, a fist water collector, and a first auxiliary fan powered by the first turbine. The ECS also includes one or more second modules. Each second module includes a mixing manifold, a second heat exchanger, an optional second water collector, and a second auxiliary fan powered by a second turbine.
Abstract:
An aircraft fuel tank inerting system includes a filter apparatus and an air separation module configured to separate oxygen from a fluid stream. The filter apparatus includes a housing unit with a fluid inlet port configured to receive a first fluid stream, a fluid outlet port configured to deliver a second fluid stream, and a plurality of filter cartridges. Each of the plurality of filter cartridges is substantially the same and positioned within the housing unit. The air separation module is in fluid communication with the filter apparatus.
Abstract:
A method of manufacturing a rotor having a hub and a plurality of vanes extending therefrom includes providing the hub, the hub having an outer surface, and depositing a laser cladding on the hub outer surface to form the plurality of vanes.