Patents
Patents for F02K 3 - Plants including a gas turbine driving a compressor or a ducted fan (4,580)
01/2013
01/23/2013EP2547893A2 Determining fan parameters through pressure monitoring
01/22/2013US8356469 Gas turbine engine with dual compression rotor
01/17/2013US20130014490 Gas turbine engine with low stage count low pressure turbine
01/17/2013US20130014489 Gas turbine engine with low stage count low pressure turbine
01/17/2013US20130014488 Efficient, low pressure ratio propulsor for gas turbine engines
01/16/2013EP2546658A1 Method for determining the air speed of an aircraft and aircraft provided with a means for implementing same
01/16/2013CN1779225B Methods and systems for operating oxidizer systems
01/16/2013CN101326138B Metal part and brazed joint of metal part produced from ceramic material
01/10/2013US20130008147 Aircraft gas turbine with variable bypass nozzle
01/10/2013US20130008146 Efficient, low pressure ratio propulsor for gas turbine engines
01/10/2013US20130008144 Efficient, low pressure ratio propulsor for gas turbine engines
01/10/2013DE102011106964A1 Gas turbine engine, particularly turbomachine for aircraft, has fan, core engine surrounded by adjacent flow channel and cladding element comprising exhaust area, where cladding element is supported elastically on turbine housing
01/10/2013DE102011106961A1 Flight gas turbine engine i.e. turbomachine, has flow guide element designed as radiator element, and core thruster surrounded by by-pass channel, where partial flow is conducted from channel through engine casing for cooling core thruster
01/10/2013DE102011106959A1 Fluggasturbine mit variabler Nebenstromdüse Aircraft gas turbine with variable Nebenstromdüse
01/09/2013EP2543868A2 Turbofan engine
01/09/2013EP2543867A2 Efficient, low pressure ratio propeller for gas turbine engines
01/09/2013EP2543866A2 Propulsion fan for gas turbine engines
01/09/2013EP2543865A2 Turbofan engine with heat exchanger on the core engine housing
01/09/2013EP2543829A2 Fan Stagger Angle for Dirt Rejection
01/09/2013EP2543820A2 Airfoil surface impedance modification for noise reduction in turbofan engines
01/09/2013EP2543819A2 Airfoil surface impedance modification for noise reduction in turbofan engines
01/09/2013EP2542772A1 Flow mixer and corresponding gas turbine engine
01/09/2013EP2542470A1 Counterweight-based device for controlling the orientation of fan blades of a turboprop engine
01/09/2013CN102869570A Counterweight-based device for controlling the orientation of fan blades of a turboprop engine
01/08/2013US8347601 Device for pivoting at least one pivotable element in a gas turbine engine
01/03/2013US20130000273 Gas-driven propulsor with tip turbine fan
01/02/2013EP2540991A2 Mechanism for turbine engine start from low spool
01/02/2013EP2540974A2 Fan blade with sheath
01/02/2013CN102852567A Energy-saving method by adopting jetting exhausting in thermal process
01/01/2013US8341935 Internal mixing of a portion of fan exhaust flow and full core exhaust flow in aircraft turbofan engines
12/2012
12/27/2012WO2012175864A1 Dual-flow turbine engine having a decoupling device
12/27/2012WO2012175863A2 Blade, particularly variable-pitch blade, propellor comprising such blades and corresponding turbomachine
12/27/2012CA2839459A1 Dual-flow turbine engine having a decoupling device
12/27/2012CA2837829A1 Blade, particularly variable-pitch blade, propellor comprising such blades and corresponding turbomachine
12/25/2012US8336290 Pitch change apparatus for counter-rotating propellers
12/25/2012US8336289 Gas turbine engine systems and related methods involving multiple gas turbine cores
12/25/2012US8336288 Gas-turbine engine in particular aircraft engine
12/20/2012WO2012174247A1 Aircraft powerplant
12/20/2012US20120317957 Aircraft powerplant
12/20/2012DE102011077502A1 Device for connecting inner wall and outer wall of bypass filter channel of turbojet engine unit, has two wall-like supporting elements, which are partially arranged in assembled state in direction of fluid flow in bypass filter channel
12/20/2012CA2839412A1 Aircraft powerplant
12/19/2012EP2535548A2 Turbine section of high bypass turbofan
12/19/2012EP2535519A2 A retention device for a rotating blade
12/19/2012EP2535518A2 Blade mounting system
12/19/2012CN202611925U Engine of high-thrust aircraft
12/18/2012CA2460598C Confluent variable exhaust nozzle
12/14/2012CA2778584A1 Mounting system
12/13/2012US20120315141 Flow mixer
12/12/2012CN101230789B Turbo-propeller comprising a propeller formed by blades with adjustable orientation
12/11/2012CA2506208C Device for fastening a fluid conduit onto the casing of a turbojet engine
12/06/2012WO2012164228A1 Gas turbine engine comprising three rotary bodies
12/06/2012WO2012164224A1 Turbomachine with blow‑off valves located at the intermediate case
12/06/2012WO2012164204A1 Turbomachine fan case
12/06/2012WO2012163667A1 Adiabatic compressed air storage power plant
12/06/2012US20120304621 Clamping system and method for thrust reverser attachment
12/06/2012US20120304619 Engine for thrust or shaft output and corresponding operating method
12/06/2012CA2837476A1 Gas turbine engine comprising three rotary bodies
12/06/2012CA2837258A1 Turbomachine fan case
12/05/2012EP2530283A1 Adiabatic pressurised air storage power plant
11/2012
11/28/2012CN102797515A Method for saving energy through injection air suction in thermodynamic process
11/28/2012CN101469647B Turbojet engine suspended from a support strut of an aircraft
11/27/2012CA2512375C Turbojet with means of protection for a fuel injection unit, the injection unit and the turbojet undershield
11/22/2012US20120291416 Crack and Delamination Stoppers For Aircraft Propulsion System Components
11/21/2012EP2525046A2 Propulsion engine
11/21/2012CN102787945A Secondary booster jet engine
11/15/2012WO2012153074A1 Tail cone for a microjet rotary turbine engine
11/15/2012WO2012097797A3 Heat exchanger and jet engine comprising same
11/15/2012CA2835353A1 Tail cone for a microjet rotary turbine engine
11/14/2012EP2521851A1 Contra-rotating propeller system for an aircraft turbine engine
11/14/2012CN101297107B Turbofan engine for stol aircraft
11/13/2012US8307658 Flame holder for an afterburner duct of a jet engine with a spacer shoe, afterburner duct, and jet engine comprising an afterburner duct
11/13/2012US8307628 Rear fan case for a gas turbine engine
11/13/2012CA2440529C Counter rotating fan aircraft gas turbine engine with aft booster
11/08/2012US20120279198 Gas turbine engine with bypass mixer
11/07/2012EP2520763A2 Impeller
11/07/2012EP2519723A2 Gas turbine engine and heat exchange system
11/01/2012WO2012147802A1 Moulded article
11/01/2012CA2832743A1 Molded part
10/2012
10/31/2012EP2518296A2 Fan drive gear system integrated carrier and torque frame
10/31/2012EP2518293A2 Multiple core variable cycle gas turbine engine and method of operation
10/31/2012EP2518279A2 Fan drive planetary gear system integrated carrier and torque frame
10/30/2012US8297039 Propulsion engine
10/26/2012WO2012118994A3 Fault tolerant control system for distributed micro-thrusters
10/26/2012WO2012087952A3 Method and tooling for partial disassembly of a bypass turbofan engine
10/23/2012US8291690 Gas turbine engine with variable area fan nozzle positioned for starting
10/23/2012US8291689 Corrugated core cowl for a gas turbine engine
10/18/2012US20120260623 Coupling shaft for gas turbine fan drive gear system
10/16/2012US8290683 Apparatus and method for reducing aircraft fuel consumption
10/16/2012US8286654 Gas turbine engine inlet with noise reduction features
10/16/2012US8286415 Turbofan engine having inner fixed structure including ducted passages
10/16/2012CA2650511C Fan rotating blade for turbofan engine
10/11/2012US20120259483 Actuation control system
10/11/2012US20120255276 Load limited actuator
10/10/2012CN101457771B Abradable support panel in a turbine engine
10/09/2012US8285467 Method and system for controlling at least one actuator for actuating the cowlings of a thrust inverter in a turbojet engine
10/09/2012CA2637277C Fan blade retaining structure
10/09/2012CA2512377C Turbojet with a guard plate to protect burner ring fuel rail, the burner ring and the guard plate
10/04/2012US20120247083 Porous core cowling for a turbojet engine
10/04/2012DE102011015703A1 Method for integrating intercooler in compression process of thermal turbomachine e.g. turbofan engine, involves redirecting and rerouting compressor air in fan housing into engine after air is flowed through fan stator
10/04/2012DE102011006241A1 Vorrichtung zum Mischen von Treibstoff und Luft eines Strahltriebwerks Apparatus for mixing fuel and air in a jet engine
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