Patents
Patents for F01D 5 - Blades; Blade-carrying members; Heating, heat-insulating, cooling, or antivibration means on the blades or the members (32,915)
01/2011
01/25/2011US7874804 Turbine blade with detached platform
01/25/2011US7874803 Gas turbine rotor
01/25/2011US7874802 Tip turbine engine comprising turbine blade clusters and method of assembly
01/25/2011US7874799 Flow cavity arrangement
01/25/2011US7874791 Turbomachine
01/25/2011US7874059 Attachment for ceramic matrix composite component
01/25/2011CA2609917C Rotor hub fairing system for a counter-rotating, coaxial rotor system
01/25/2011CA2548973C Use of a thermal barrier coating for a housing of a steam turbine, and a steam turbine
01/25/2011CA2528724C Internally cooled airfoil for a gas turbine engine and method
01/25/2011CA2476290C Method of controlled remelting of or laser metal forming on the surface of an article
01/25/2011CA2466215C Gas turbine stator
01/20/2011WO2010094273A3 Production of a turbine blisk having an oxidation and/or corrosion protection layer
01/20/2011WO2010000788A3 Method and device for influencing secondary flows in a turbomachine
01/20/2011US20110014059 Production method of a coating layer for a piece of turbomachinery component, the component itself and the corresponding piece of machinery
01/20/2011US20110014057 Engine blade with excessive leading edge loading
01/20/2011US20110014056 Blade with non-axisymmetric platform
01/20/2011US20110014055 Gas dynamic cold spraying of oxide-containing protective layers
01/20/2011US20110014054 Guide vane of a gas turbine and method for replacing a cover plate of a guide vane of a gas turbine
01/20/2011US20110014053 Turbine bucket lockwire rotation prevention
01/20/2011US20110014050 Turbine blade assembly and seal strip
01/20/2011US20110014045 Fan exhaust nozzle for turbofan engine
01/20/2011US20110012363 Turbine wheel
01/20/2011DE19918900B4 Hochtemperatur-Komponente für eine Gasturbine und Verfahren zu deren Herstellung High temperature component for a gas turbine and processes for their preparation
01/20/2011DE102009033835A1 Verfahren zum Austauschen einer Schaufel eines Rotors mit integrierter Beschaufelung und ein derartiger Rotor A method for replacing a blade of a rotor with integrated blading and such a rotor
01/20/2011DE102009033620A1 Kaltgasspritzen von oxydhaltigen Schutzschichten Cold gas spraying of oxydhaltigen protective layers
01/20/2011DE102009033618A1 Method for frequency detuning of rotor body of rotor of gas turbine, involves providing rotor raw body that is made of base material
01/20/2011DE102009033593A1 Triebwerkschaufel mit überhöhter Vorderkantenbelastung Engine blade leading edge with excessive load
01/20/2011DE102009031229A1 Guide vane for e.g. variable turbine of supercharger, in motor vehicle, has turning points provided between nose circle and largest construction circle that is placed in flow direction behind nose circle, where vane has dolphin shape
01/19/2011EP2275648A1 System and method for augmenting turbine power output
01/19/2011EP2275646A2 Airfoil tip comprising stress mitigating features
01/19/2011EP2275645A2 Gas turbine component comprising stress mitigating features
01/19/2011EP2275644A2 Turbine bucket tip cover comprising a plurality of depressions
01/19/2011EP2275643A2 Engine blade with excess front edge loading
01/19/2011EP2275393A1 A method and assembly for forming a component by isostatic pressing
01/19/2011EP2275220A1 Method for reinforcing components from a TiAl base material and corresponding components
01/19/2011CN201714437U Steam turbine with steam extraction back pressure type changed from double-steam-extraction condensing type
01/19/2011CN201714430U Rotor blade sealing device for flue gas turbine
01/19/2011CN201713287U Gas turbine rotor hoisting device
01/19/2011CN1740641B Combustor member and method for making a combustor assembly
01/19/2011CN101952555A Gas turbin and disc and method for forming radial passage of disc
01/19/2011CN101952554A Magnetic device for damping blade vibrations in turbomachines
01/19/2011CN101948995A Ceramic composite thermal barrier coating material
01/19/2011CN101324193B Radial double-flow turbine
01/18/2011US7871247 aircraft engine turbine blade formed from base metal that has a high modulus crystallographic orientation that is aligned with the primary, i.e. radial, direction of the turbine blade; base metal is Ni, Fe, Ti, Co, Al, Nb, or Mo based alloy; provides enhanced high cycle fatigue life
01/18/2011US7871246 Airfoil for a gas turbine
01/18/2011US7871245 Method for forming turbine blade with angled internal ribs
01/18/2011US7870670 Process including intermetallic titanium aluminide alloys
01/18/2011CA2464124C Gasket with two concentric lips
01/17/2011CA2711175A1 Substrate features for mitigating stress
01/17/2011CA2710053A1 Substrate features for mitigating stress
01/16/2011CA2708982A1 Rotary drum of an axial compressor having a compossite web
01/13/2011WO2011005337A1 Composite turbine nozzle segment
01/13/2011WO2011005336A1 Composite nozzle segment and support frame assembly
01/13/2011WO2011003409A1 Rotor disk for a turbo machine
01/13/2011WO2011003398A1 Method for reducing vibration amplitudes
01/13/2011WO2011003196A1 Blade orientation of an impeller or propeller
01/13/2011US20110008177 Gas turbine vane with improved cooling
01/13/2011US20110008173 Turbine rotor blade assembly and steam turbine
01/13/2011US20110008172 Process and apparatus for providing firtree slots
01/13/2011US20110008171 Rotating body
01/13/2011US20110008150 Wheel for a hydraulic machine, a hydraulic machine including such a wheel, and an energy conversion installation equipped with such a hydraulic machine
01/13/2011US20110006523 Method and system for a more efficient and dynamic waste heat recovery system
01/13/2011US20110005196 Method and apparatus for increasing thrust or other useful energy output of a device with a rotating element
01/13/2011DE102009032564A1 Verfahren zur Panzerung von Bauteilen aus einem TiAI-Basiswerkstoff, sowie entsprechende Bauteile A process for plating of components made of a TiAl-based material, as well as corresponding components
01/13/2011DE102009032549A1 Verfahren zum Mindern von Schwingungsamplituden Method for reducing vibration amplitudes
01/13/2011DE102009031787A1 Turbocharger for internal-combustion engine of motor vehicle, has cover band arranged at turbine wheel such that band is fixedly connected with free ends of turbine blades, and turbine and band integrally designed
01/12/2011EP2273076A1 A duct wall for a fan of a gas turbine engine
01/12/2011EP2273072A2 Actuatable seal for aerofoil blade tip
01/12/2011EP2273070A2 Method and apparatus for providing rotor discs
01/12/2011EP2273069A2 A method of forming an internal structure within a hollow component
01/12/2011EP2272998A1 Thermal barrier coating method and article
01/12/2011EP2271785A1 Erosion protection coating
01/12/2011EP2061953B1 Turbine of a gas turbine
01/12/2011EP1766192B1 Vane wheel of a turbine comprising a vane and at least one cooling channel
01/12/2011CN1916372B Methods and apparatus for reducing vibrations induced to airfoils
01/12/2011CN101946062A Turbomachine rotor comprising a pretensioning device for pretensioning a guide vane
01/12/2011CN101946015A Ni-base superalloy with excellent segregation properties
01/12/2011CN101943167A Rotor cooling circuit
01/12/2011CN101943028A Turbine rotor blade tip
01/11/2011US7867628 A wear pad of tungsten/cobalt/carbide substrate is brased to fan blades or compressor substrates of titanium using a gold, nickel, silver, aluminum and copper alloy; impact strength; high ductility (low hardness); wettability; low braze temperatures.(982 degrees C.); noncrackint; gas turbines; aircraft
01/11/2011US7866950 Turbine blade with spar and shell
01/11/2011US7866949 Methods and apparatus for fabricating a rotor for a steam turbine
01/11/2011US7866948 Turbine airfoil with near-wall impingement and vortex cooling
01/11/2011US7866947 Turbine blade trip strip orientation
01/11/2011US7866942 Dry running flexible impeller pump and method of manufacture
01/11/2011CA2442460C Method for selective surface protection of a gas turbine blade which has previously been in service
01/11/2011CA2430153C Process and system for detecting aircraft engine rotor damage
01/11/2011CA2405335C Gas turbine engine compressor blade restoration
01/10/2011CA2709139A1 Process for providing firtree slots in rotor discs
01/06/2011WO2011002605A1 Nickel base superalloy compositions and superalloy articles
01/06/2011WO2011002570A1 Rotor blade and method for reducing tip rub loading
01/06/2011WO2011000943A1 Propeller hub
01/06/2011WO2011000348A1 Coating and method for coating a component
01/06/2011WO2010122351A3 Improvements in or relating to composite structures
01/06/2011WO2010112553A3 Method for welding a recess in a component by means of sheeting for fusion welding applied outside or around the contour, and corresponding component
01/06/2011US20110002790 Thermoplastic last-stage blade
01/06/2011US20110002788 Method of forming an internal structure within a hollow component
01/06/2011US20110002787 Blade Retention at a Compressor Rectifier Stage for Impact Resistance
01/06/2011US20110002785 Rotor blade adjustable weight retention system
01/06/2011US20110002777 Systems and apparatus relating to turbine engines and seals for turbine engines