Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02K - Jet-propulsion plants › F02K 3 - Plants including a gas turbine driving a compressor or a ducted fan
Patents for F02K 3 - Plants including a gas turbine driving a compressor or a ducted fan (4,580)
06/2012
06/28/2012WO2012087952A2 Method and tooling for partial disassembly of a bypass turbofan engine
06/28/2012US20120159925 Turbine based combined cycle engine
06/27/2012EP2071930B1 Actuation of a turbofan engine bifurcation to change an effective nozzle exit area
06/27/2012EP2064434B1 Operational line management of low pressure compressor in a turbofan engine
06/26/2012US8206102 Attachment interface for a gas turbine engine composite duct structure
06/26/2012US8205434 Joint for a shape memory material
06/26/2012US8205432 Epicyclic gear train for turbo fan engine
06/26/2012US8205431 Bearing-like structure to control deflections of a rotating component
06/26/2012US8205430 Variable geometry nacelle assembly for a gas turbine engine
06/26/2012US8205426 Method and apparatus for operating gas turbine engines
06/21/2012US20120151897 System and method for operating a thrust reverser for a turbofan propulsion system
06/20/2012CN101490390B Turbine engine for aircraft
06/19/2012US8201413 Seal land with air injection for cavity purging
06/19/2012US8201390 Partial cascade thrust reverser
06/19/2012CA2492166C Turbojet engine comprising an ancillaries connecting arm and the ancillaries connecting arm
06/13/2012EP2462332A2 Coannular ducted fan
06/05/2012US8191352 Geared differential speed counter-rotatable low pressure turbine
06/05/2012US8191254 Method and apparatus for improving fan case containment and heat resistance in a gas turbine jet engine
05/2012
05/31/2012US20120131902 Aft fan adaptive cycle engine
05/30/2012EP2458160A2 Aircraft gas turbine engine comprising a generator
05/29/2012US8186144 Component ventilation and pressurization in a turbomachine
05/24/2012WO2012066210A2 Nacelle for an aircraft bypass turbojet engine
05/24/2012US20120124965 Variable area fan nozzle fan flutter management system
05/24/2012US20120124964 Gas turbine engine with improved fuel efficiency
05/24/2012US20120124963 Method of varying a fan duct nozzle throat area of a gas turbine engine
05/24/2012DE102011119239A1 Verlängerungswellengetriebenes Open Rotor-Vortriebssystem mit elektrischer Stromerzeugung Extension shaft driven open rotor propulsion system with electric power generation
05/24/2012CA2816255A1 Nacelle for an aircraft bypass turbojet engine
05/23/2012CN101963073B Counterrotating turbine with overhung rotor blade structure
05/22/2012US8181624 Open-cycle internal combustion engine
05/22/2012US8181443 Heat exchanger to cool turbine air cooling flow
05/22/2012US8181442 Gas turbine aircraft engine with power variability
05/22/2012US8181441 Controlled fan stream flow bypass
05/17/2012US20120117940 Gas turbine engine with pylon mounted accessory drive
05/16/2012EP2181262B1 Variable area fan nozzle with bypass flow
05/15/2012US8176725 Reversed-flow core for a turbofan with a fan drive gear system
05/10/2012US20120110978 Absolute universal engine, one from ground to orbit
05/09/2012EP2449217A1 Heated guide vane
05/09/2012EP1841959B1 Balanced turbine rotor fan blade for a tip turbine engine
05/09/2012CN101263295B Method for attenuating the noise of a turbofan
05/08/2012US8171717 Model-based coordinated air-fuel control for a gas turbine
05/03/2012US20120109593 Gas turbine engine with variable area fan nozzle
05/03/2012US20120102961 Side-Initiated Augmentor for Engine Applications
05/03/2012US20120102915 Gas turbine engine bifurcation located fan variable area nozzle
05/02/2012EP1458967B1 Gas turbine engine with offset drive
05/01/2012US8166748 Gas turbine engine booster having rotatable radially inwardly extending blades and non-rotatable vanes
05/01/2012CA2495979C Turbojet with fan connected to a drive shaft supported by a first and second level
05/01/2012CA2492171C Double flow turbojet engine comprising an ancillaries distribution support and the ancillaries distribution support
04/2012
04/26/2012WO2012051783A1 Jet engine with parallel combustion chambers
04/26/2012US20120097261 Aircraft cover including means for limiting the scoop phenomena of pneumatic type
04/26/2012US20120096832 Flutter sensing and control system for a gas turbine engine
04/26/2012US20120096831 Gas turbine engine with variable area fan nozzle
04/25/2012EP2444645A2 Gas turbine engine with variable area fan nozzle
04/25/2012CN202203066U Hot-punching engine
04/18/2012EP1878903B1 Air compression engine
04/17/2012US8157207 Jet engine nozzle exit configurations, including projections oriented relative to pylons, and associated systems and methods
04/10/2012US8151551 Variable area fan nozzle thrust reverser
04/05/2012WO2012044882A1 Thrust reverser assembly
04/05/2012WO2012044822A2 Cowl assembly
04/05/2012US20120079809 Pitch change apparatus for counter-rotating propellers
04/05/2012US20120079808 Hydraulic system for fan pitch change actuation of counter-rotating propellers
04/05/2012US20120079805 Thrust reverser assembly
04/05/2012US20120079804 Cowl assembly
04/05/2012CA2812301A1 Cowl assembly
04/04/2012EP2435680A2 Fluid-cooling device for a turbine engine propulsive unit
04/04/2012EP2435304A2 Device for controlling the orientation of the blades of a turboprop fan
04/04/2012EP2435303A2 Movable actuator device for controlling the orientation of the blades of a turboprop fan
03/2012
03/29/2012WO2012038638A1 Sealing device having a sleeve for the passage of a connecting rod of a system for controlling the orientation of the blower blades of a turboprop engine through a partition
03/29/2012US20120073263 Gas turbine engine with axial movable fan variable area nozzle
03/29/2012US20120073262 Air discharging device for an aircraft double-flow turbine engine
03/29/2012CA2811269A1 Sealing device having a sleeve for the passage of a connecting rod of a system for controlling the orientation of the blower blades of a turboprop engine through a partition
03/28/2012EP2434095A2 Nacelle with porous surfaces
03/28/2012EP2433864A1 Air-discharge device for an airplane turbofan engine
03/28/2012CN102395772A Double-body gas turbine engine provided with an inter-shaft bearing
03/27/2012US8141337 Dual flow turbine engine equipped with a precooler
03/22/2012US20120067025 Bloom mixer for a turbofan engine
03/22/2012US20120067024 Thrust reverser for a dual-flow turbine engine nacelle
03/21/2012EP2431578A2 Gas turbine engine bearing arrangement
03/21/2012CN1987065B Axial flow progressive cavity type gas generator
03/21/2012CN102383970A Turbofan engine
03/21/2012CN102383969A Kinetic energy pressure type jet engine
03/20/2012US8136341 Track beam for the cowling of jet engines
03/15/2012US20120060466 Air-oil heat exchanger
03/15/2012US20120060465 Device for spraying a fluid using the air blast effect
03/14/2012CN102378855A Rotating inlet cowl for a turbine engine, including an eccentric front end
03/14/2012CN102374069A Hot-stamping engine
03/13/2012CA2656291C Turbofan engine
03/08/2012WO2011131493A3 Air breathing reaction propulsion engine
03/08/2012US20120055137 Fan blades with cyclic setting
03/07/2012EP2426342A2 Turbofan engine with variable bypass nozzle exit area and method of operation
03/07/2012EP2260197B1 Contra-rotating propeller system with device for feathering propeller blades
03/06/2012US8127828 Air-oil heat exchanger
03/06/2012US8127532 Pivoting fan nozzle nacelle
03/06/2012US8127531 Radially translating fan nozzle nacelle
03/06/2012US8127530 Thrust reverser for a turbofan gas turbine engine
03/06/2012US8127529 Variable area fan nozzle and thrust reverser
03/06/2012US8127528 Auxiliary propulsor for a variable cycle gas turbine engine
03/06/2012US8127527 Methods and systems for operating oxidizer systems
03/06/2012CA2466795C Combined exhaust duct and mixer for a gas turbine engine
03/01/2012WO2012025359A1 Method of damping aerofoil structure vibrations and corresponding aerofoil structure
02/2012
02/28/2012US8122702 Sealing arrangements for gas turbine engine thrust reverser
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