| Patents for F01D 11 - Preventing or minimising internal leakage of working fluid, e.g. between stages (10,581) |
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| 01/20/2010 | CN100582532C Leaf seal, particularly for a gas turbine, and method for the production thereof |
| 01/20/2010 | CN100582441C Structural cover for gas turbine engine bolted flanges |
| 01/14/2010 | WO2010003875A2 Method for operating a machine comprising a shaft seal |
| 01/14/2010 | WO2010003405A1 Turbo-machine |
| 01/14/2010 | US20100008782 Compliant Seal for Rotor Slot |
| 01/14/2010 | US20100008773 Turbine blade and gas turbine equipped with a turbine blade |
| 01/14/2010 | US20100008769 Sealing Mechanism with Pivot Plate and Rope Seal |
| 01/14/2010 | US20100008756 Steam turbine and method of cooling steam turbine |
| 01/14/2010 | US20100007091 Method of Forming a Brush Seal |
| 01/14/2010 | DE102009026057A1 Dichtungsmechanismus mit Schwenkplatte und Seildichtung Seal mechanism with swivel plate and rope seal |
| 01/14/2010 | DE102009026050A1 Nachgiebige Dichtung für einen Rotorschlitz Compliant seal for a rotor slot |
| 01/14/2010 | DE102008032661A1 Strömungsmaschine Flow machine |
| 01/13/2010 | EP2143889A2 Active tip clearance control for a gas turbine engine |
| 01/13/2010 | EP2143888A2 Steam turbine and method of cooling steam turbine |
| 01/13/2010 | EP2143887A2 Spring seal for blade dovetail |
| 01/13/2010 | EP2143885A1 Gas Assisted Turbine Seal |
| 01/13/2010 | EP2143881A2 Labyrinth seal for turbine blade dovetail root and corresponding sealing method |
| 01/13/2010 | EP2143821A1 Discharge surface treatment method and repairing method |
| 01/13/2010 | EP2142762A1 Shaft seal for steam turbines |
| 01/13/2010 | CN101627184A Turbine ring assembly for gas turbine |
| 01/13/2010 | CN101627183A Turbine ring assembly for gas turbine |
| 01/13/2010 | CN101624921A Method, system, and apparatus for reducing a turbine clearance |
| 01/13/2010 | CN101624920A Labyrinth seal for turbine blade dovetail root and corresponding sealing method |
| 01/13/2010 | CN101624919A Gas assisted turbine seal |
| 01/13/2010 | CN101624918A Sealing mechanism with pivot plate and rope seal |
| 01/13/2010 | CN101624917A Compliant seal for rotor slot |
| 01/12/2010 | US7645117 Rotary machines and methods of assembling |
| 01/12/2010 | CA2465837C Fan blade with embrittled tip |
| 01/07/2010 | WO2010001656A1 Cooling air supply structure of gas turbine and gas turbine |
| 01/07/2010 | WO2010000795A1 Sealing system between a shroud segment and a rotor blade tip and manufacturing method for such a segment |
| 01/07/2010 | WO2010000637A1 Seal and seal arrangement for confining leakage flows between adjacent components of turbo-maschines, in particular gas turbines |
| 01/07/2010 | US20100003122 Turbo engine |
| 01/06/2010 | EP2141392A2 A seal arrangement |
| 01/06/2010 | EP2141363A2 Seal for turbomachine |
| 01/06/2010 | EP2141328A1 Sealing system between a shroud segment and a rotor blade tip and manufacturing method for such a segment |
| 01/06/2010 | EP2140973A1 Method and apparatus for selectively removing portions of an abradable coating using a water jet |
| 01/05/2010 | US7641446 Turbine blade |
| 01/05/2010 | US7641442 Device for controlling clearance in a gas turbine |
| 12/31/2009 | US20090324396 Accessory gearbox system with compressor driven seal air supply |
| 12/31/2009 | US20090324394 Sealing arrangement in a gas turbine engine |
| 12/31/2009 | US20090322035 Sealing device |
| 12/31/2009 | US20090322031 Windback device |
| 12/31/2009 | US20090322028 Seal arrangement |
| 12/30/2009 | EP2138747A1 A sealing device |
| 12/30/2009 | EP2138727A2 Blade shrouds with outlet |
| 12/30/2009 | EP2138676A1 Method and device for cooling a component of a turbine |
| 12/30/2009 | EP2137384A1 Turbine ring assembly for gas turbine |
| 12/30/2009 | EP2137383A1 Hydrodynamic brush seal |
| 12/29/2009 | CA2361103C Stator ring ventilation assembly |
| 12/24/2009 | US20090319150 Method, system, and apparatus for reducing a turbine clearance |
| 12/24/2009 | US20090317228 Apparatus and method for controlling a blade tip clearance for a compressor |
| 12/24/2009 | DE102008029528A1 Gas i.e. cooling air, guiding device for use in gas turbine of aircraft engine, has two guiding elements provided at two adjacent rotor disks and dimensioned such that pre-determined gap is formed between guiding elements |
| 12/23/2009 | EP2134951A1 Grid thrust reverser cover comprising a seal support and associated seal |
| 12/23/2009 | EP2134926A1 Impulse turbine |
| 12/22/2009 | US7635251 Stator assembly for a rotary machine |
| 12/22/2009 | US7635250 Apparatus and method for controlling leakage in steam turbines |
| 12/17/2009 | WO2009150905A1 Seal structure of rotary machine |
| 12/16/2009 | EP2132414A1 Shiplap arrangement |
| 12/15/2009 | CA2545954C Layer system and process for producing a layer system |
| 12/15/2009 | CA2445770C Arrangement for mounting two coaxial shaftlines |
| 12/10/2009 | WO2009148787A1 Non-contact seal for a gas turbine engine |
| 12/10/2009 | WO2009126191A3 Sealing arrangement for turbine engine having ceramic components |
| 12/10/2009 | US20090304498 Multistage turbomachine compressor |
| 12/10/2009 | US20090304497 Guide blade segment of a gas turbine and method for its production |
| 12/10/2009 | US20090304493 Axially oriented shingle face seal for turbine rotor and related method |
| 12/10/2009 | DE102008027021A1 Sealing arrangement for sealing gap between two components, particularly rotor and stator of turbo-engine, has brush seal with bristles, which is arranged partially in receiving space of housing |
| 12/10/2009 | DE102008026941A1 Device for connecting honeycomb seal with seal carrier for gas turbine, has lifting plunger with contour that is adapted to honeycomb seal, where honeycomb seal and seal carrier are compressible with crimping force using plunger |
| 12/10/2009 | CA2726549A1 Non-contact seal for a gas turbine engine |
| 12/09/2009 | EP2129875A2 Turbo engine |
| 12/09/2009 | EP2129874A2 Sealing ring for turbo engines |
| 12/09/2009 | EP2129873A2 Ceramic matrix composite abradable via reduction of surface area |
| 12/09/2009 | CN101600854A Seal for a turbine engine |
| 12/03/2009 | WO2009146258A1 Non-contact seal for a gas turbine engine |
| 12/03/2009 | WO2009144191A1 High pressure turbine for turbine engine with improved mounting of the housing for controlling the radial clearance of mobile blades |
| 12/03/2009 | US20090297330 Blade clearance arrangement |
| 12/03/2009 | DE102009025835A1 Fluidische Abdichtung für Turbomaschinen Fluidic seal for turbomachinery |
| 12/03/2009 | CA2725864A1 High pressure turbine for turbine engine with improved mounting of the housing for controlling the radial clearance of mobile blades |
| 12/02/2009 | EP2125292A1 Method and device for the surface peening of a partial element of a component of a gas turbine |
| 12/02/2009 | CN101595277A Hydraulic seal for a turbocharger |
| 12/02/2009 | CN101592080A Annular bending type turbine engine |
| 12/01/2009 | US7625177 Simple axial retention feature for abradable members |
| 12/01/2009 | US7625171 Cooling system for a gas turbine engine |
| 12/01/2009 | US7625170 CMC vane insulator and method of use |
| 12/01/2009 | US7625169 Variable displacement turbine liner |
| 11/26/2009 | WO2009125078A3 Sectored distributor for turbomachine |
| 11/26/2009 | WO2009118490A3 Turbine distributor for turbine engine |
| 11/25/2009 | EP2123951A1 Leaf seal apparatus |
| 11/24/2009 | US7621719 Multiple cooling schemes for turbine blade outer air seal |
| 11/24/2009 | US7621716 Turbine case cooling |
| 11/19/2009 | WO2008086782A3 Turbo engine having active clearance control |
| 11/19/2009 | US20090285676 Continuous-flow machine, turbine, or compressor |
| 11/19/2009 | US20090285675 Systems and Methods for Modifying Modal Vibration Associated with a Turbine |
| 11/19/2009 | US20090285671 Vortex cooled turbine blade outer air seal for a turbine engine |
| 11/18/2009 | EP2119874A1 Continuous-flow machine, in particular a turbine or compressor |
| 11/18/2009 | EP2118448A2 Turbine ring assembly for gas turbine |
| 11/18/2009 | CN201347775Y FW honeycomb type sealing structure with adjustment function |
| 11/17/2009 | CA2430739C System to feed cooling air into a gas turbine rotor |
| 11/17/2009 | CA2414992C Aircraft engine with inter-turbine engine frame supported counter rotating low pressure turbine rotors |
| 11/17/2009 | CA2413422C Draining and cooling system for gas turbine bearings |
| 11/12/2009 | WO2009137319A1 In-line flow mixer |