Patents
Patents for F01D 11 - Preventing or minimising internal leakage of working fluid, e.g. between stages (10,581)
09/2010
09/30/2010CA2752426A1 Cmc turbine stator blade
09/30/2010CA2697103A1 Lamellar seal for a turbo machine
09/29/2010EP2233803A1 Seal structure
09/29/2010EP2233701A1 Axial turbomachine with axially displaceable vane carrier
09/29/2010EP2233700A1 Self balancing face seals and gas turbine engine systems involving such seals
09/29/2010EP2233699A2 Apparatus for turbine engine cooling air management
09/29/2010EP2233698A2 Apparatus for turbine engine cooling air management
09/29/2010EP2233696A2 Turbomachine rotor assembly and method
09/29/2010EP2232110A1 Seal assembly
09/29/2010CN1971003B Integrated system with turbine sealing air and active clearance control, and method
09/29/2010CN101845997A Apparatus for turbine engine cooling air management
09/29/2010CN101845996A Interstage seal for gas turbine and corresponding gas turbine
09/29/2010CN101845972A Method and apparatus for clearance control
09/26/2010CA2696623A1 Active tip clearance control arrangement for gas turbine engine
09/23/2010WO2010107015A1 Gas turbine
09/23/2010US20100239415 Spring system designs for active and passive retractable seals
09/23/2010US20100239414 Apparatus for turbine engine cooling air management
09/23/2010US20100239413 Apparatus for turbine engine cooling air management
09/23/2010US20100237619 Power recovery machine
09/23/2010DE102009012751A1 Vorrichtung zur vertikalen und horizontalen Positionierung von Leitschaufelträgern in das Turbinengehäuse im eingebauten Zustand A device for vertical and horizontal positioning of guide vane in the turbine housing in the installed condition
09/22/2010EP2230387A2 Casing treatment for a gas turbine engine reducing blade tip clearance
09/22/2010EP2229517A1 Compressor for a gas turbine
09/22/2010CN201588660U Air leakage prevention device for joint surface of environmental-protection, energy-saving and emission-reduction power machine
09/22/2010CN101839153A Low-entropy turbine
09/21/2010US7798769 Flexible, high-temperature ceramic seal element
09/21/2010US7798768 Turbine vane ID support
09/16/2010WO2010103213A1 Turbine ring assembly
09/16/2010WO2010102609A1 Method for producing an abrasive coating and component for a turbomachine
09/16/2010US20100232979 Blade tip cooling groove
09/16/2010US20100232943 Buried casing treatment strip for a gas turbine engine
09/16/2010US20100232942 Arrangement for optimising the running clearance for turbomachines
09/16/2010US20100232941 Turbine shroud support coupling assembly
09/16/2010US20100232940 Turbine engine shroud ring
09/16/2010US20100232939 Machine Seal Assembly
09/16/2010US20100232938 Gas Turbine Having Seal Assembly with Coverplate and Seal
09/16/2010DE102009012945A1 Verfahren zur Herstellung einer abrasiven Beschichtung und Bauteil für eine Turbomaschine A process for producing an abrasive coating and the component for a turbomachine
09/16/2010DE102009011879A1 Integral beschaufelter Rotor und Verfahren zur Herstellung eines integral beschaufelten Rotors Integrally bladed rotor and method for producing an integrally bladed rotor
09/16/2010CA2750938A1 Turbine ring assembly
09/15/2010CN201581983U Generating system for exhaust-driven gas turbine of engine
09/15/2010CN101836018A Turbine blade assembly and seal strip
09/14/2010CA2575005C A leaf seal arrangement
09/10/2010WO2010100053A1 Labyrinth sealing bushing for a turbo machine and method for assembly of a labyrinth seal having said labyrinth sealing bushing
09/10/2010WO2010099784A1 Integrally bladed rotor and method for producing an integrally bladed rotor
09/09/2010US20100226760 Turbine engine sealing arrangement
09/09/2010DE102009011965A1 Integral beschaufelter Rotor für eine Strömungsmaschine Integrally bladed rotor for a turbomachine
09/09/2010DE102009011297A1 Sealing arrangement for turbine of turbo machine, has groove comprising undercuts provided in axial direction, where platform and/or sealing ring comprise sealing element that engages groove and extends in peripheral direction
09/08/2010EP2226535A1 Labyrinth seal socket for a turbo machine and method for fitting a labyrinth seal with the socket
09/08/2010EP2226473A2 Air guiding element of a system for tip clearance adjustment of an aero gas turbine
09/08/2010EP2226472A2 Turbine engine sealing arrangement
09/08/2010CN201574784U High-pressure steam-admission spray nozzle set of integrally milled steam turbine
09/08/2010CN101825003A Method and device for adjustement of a radial clearance of a compressor of an axial turbomachine
09/07/2010US7789619 Device for attaching ring sectors around a turbine rotor of a turbomachine
09/07/2010CA2502517C Axial flow compressor
09/07/2010CA2413374C Drilling turbine
09/02/2010WO2010099193A2 Improved air riding seal
09/02/2010DE102009010647A1 Laufspalteinstellungssystem einer Fluggasturbine Running gap adjustment system of an aircraft gas turbine
09/01/2010EP2224099A2 Gas turbine active tip clearance control
09/01/2010CN101821481A Turbomachine
09/01/2010CN101818661A Catenary turbine seal systems
09/01/2010CN101372915B Single element miniature turbogenerating system
08/2010
08/31/2010US7785063 Tip clearance control
08/26/2010DE112008002730T5 Vorrichtung zum Unterbinden einer Ölströmung entlang einer sich drehenden Welle Apparatus for inhibiting oil flow along a rotating shaft
08/26/2010DE112008002729T5 Turbomaschine Turbomachine
08/25/2010EP2221455A2 Bracket for linking stator blades, corresponding assembly and manufacturing method
08/24/2010US7780407 Rotary machines and methods of assembling
08/24/2010US7780402 Seal chamber conditioning valve for a rotodynamic pump
08/19/2010WO2010091956A1 Axial turbo compressor for a gas turbine having low radial gap losses and diffuser losses
08/19/2010US20100209233 Catenary turbine seal systems
08/19/2010US20100209231 Combination of mechanical actuator and case cooling apparatus
08/18/2010EP2218947A1 Rotor for a flow machine with a shaft seal and method for repairing the rotor
08/18/2010EP2218918A1 Axial turbo compressor for a gas turbine with low blade-tip leakage losses and diffuser losses
08/18/2010EP2218880A1 Active clearance control for gas turbines
08/18/2010EP2218879A2 Rotor assembly with interstage seal
08/18/2010EP2218878A1 Seal device of a exhaust gas turbocharger
08/18/2010EP2218877A1 Seal device of a exhaust gas turbocharger
08/18/2010EP2218876A1 Seal ring for sealing a radial gap in a gas turbine
08/18/2010CN201554504U Combined type steam seal gland
08/18/2010CN201554503U Double-way self-adjusting gland sealing
08/18/2010CN201554502U Holder type brush steam seal
08/18/2010CN201554501U Non-contact type steam turbine steam seal structure
08/17/2010US7775766 Gas turbine component
08/12/2010US20100202875 Compressor-side shaft seal of an exhaust-gas turbocharger
08/12/2010US20100201073 Systems and methods and apparatus involving fabricating brush seals
08/12/2010DE102010006716A1 Charging device i.e. exhaust gas turbo charger, for increasing power of internal combustion engine in motor vehicle, has sealing area comprising labyrinth sealing device, where stator and area together form sealing device
08/12/2010DE102009007664A1 Abdichtvorrichtung an dem Schaufelschaft einer Rotorstufe einer axialen Strömungsmaschine Sealing of the vane shaft of a rotor stage axial flow machine
08/10/2010US7772328 acrylonitrile-butadiene copolymers optionally copolymerized with ethylene or hexene, having a narrow molecular weight distribution, used as shaped articles such as seals, hoses, bearing pads, stators, valve plates, cable sheaths, wheels, rolls or pipe seals
08/10/2010US7771160 Ceramic shroud assembly
08/10/2010CA2496543C Recirculation structure for a turbocompressor
08/05/2010US20100196147 Vane frame for a turbomachine and method of minimizing weight thereof
08/05/2010US20100196137 Closed-loop control for a gas turbine with actively stabilized compressor
08/04/2010EP2213843A2 Reducing heat loss from a gas turbine during shutdown
08/04/2010EP2213842A1 Hydrostatic seal assembly for a steam turbine
08/04/2010EP2213841A1 Strip seal and method for designing a strip seal
08/04/2010EP2212522A2 Active gap regulating device for a rotor housing
08/04/2010CN101796266A Seal coating between rotor blade and rotor disk slot in gas turbine engine
08/04/2010CN101793169A System and method for providing compliant rotating seals
08/03/2010US7766611 Method for setting a radial gap of an axial-throughflow turbomachine and compressor
07/2010
07/29/2010WO2010084573A1 Gas turbine facility
07/29/2010WO2010084141A1 A gas turbine engine
07/29/2010WO2010084028A1 Guide vane system for a turbomachine having segmented guide vane carriers
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