| Patents for F01D 11 - Preventing or minimising internal leakage of working fluid, e.g. between stages (10,581) |
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| 03/04/2009 | EP2031191A2 Gas turbine engine case for clearance control |
| 03/04/2009 | EP2031190A1 Steam turbine with regulated coolant feed |
| 03/04/2009 | EP2031189A1 Sealing ring for sealing the gap between the guide vanes of a guide vane assembly of a stationary axial turbo-machine and his rotor |
| 03/04/2009 | EP2031184A1 Flow straightener for a turbo engine |
| 03/03/2009 | US7497659 Heat-dissipating device |
| 02/26/2009 | US20090053048 Steam turbine |
| 02/26/2009 | US20090053046 Method, system and apparatus for turbine diffuser sealing |
| 02/26/2009 | US20090053042 Method and apparatus for clearance control of turbine blade tip |
| 02/26/2009 | DE102008044424A1 Verfahren und Vorrichtung zur Steuerung des Spiels einer Turbinenlaufschaufelspitze Method and device for controlling the game of a turbine blade tip |
| 02/25/2009 | EP2028346A2 Steam turbine |
| 02/25/2009 | EP2028343A2 Turbine shroud for gas turbine assemblies and processes for forming the shroud |
| 02/25/2009 | CN101375020A Self centering, floating brush seal assembly |
| 02/25/2009 | CN101372915A Single element miniature turbogenerating system |
| 02/25/2009 | CN101372898A Method and apparatus for clearance control of turbine blade tip |
| 02/25/2009 | CN101372894A Turbine pneumatic motor |
| 02/24/2009 | US7494317 Ring seal attachment system |
| 02/19/2009 | US20090047124 Gas Turbine Engine Systems Involving Hydrostatic Face Seals with Anti-Fouling Provisioning |
| 02/19/2009 | US20090047123 Gas Turbine Engine Systems Involving Hydrostatic Face Seals with Integrated Back-Up Seals |
| 02/19/2009 | US20090047120 Blade shroud with fluid barrier jet generation |
| 02/19/2009 | US20090047117 Flow control arrangement |
| 02/19/2009 | US20090044770 Camshaft phaser wiper seal with integral spring |
| 02/19/2009 | DE102008044433A1 Vorrichtung und Verfahren zum Überwachen eines Verdichterspalts und zur Steuerung einer Gasturbine Apparatus and method for monitoring a compressor gap and for controlling a gas turbine |
| 02/19/2009 | DE102007037311A1 Wellendichtung für eine Turbine für eine ORC-Anlage, ORC-Anlage mit einer derartigen Turbinenwellendichtung und Verfahren zum Betreiben einer ORC-Anlage Shaft seal for a turbine for an ORC system, ORC system with such a turbine shaft seal and method for operating an ORC system |
| 02/18/2009 | EP2025946A2 Rotor shroud with blocking stream production |
| 02/18/2009 | EP2025879A2 Shaft seal for a turbine for a plant, plant with such a turbine shaft seal and method for operating such a plant |
| 02/18/2009 | EP2025878A2 Aircraft gas turbine engine blade tip clearance control |
| 02/18/2009 | EP2025877A2 Hydrostatic seal of a gas turbine engine and corresponding turbine assembly |
| 02/18/2009 | EP2025876A2 Hydrostatic seal and back-up seal of a gas turbine engine and corresponding turbine assembly |
| 02/18/2009 | EP2025875A2 Hydrostatic seal and back-up seal of a gas turbine engine and corresponding turbine assembly |
| 02/18/2009 | EP2025874A2 Hydrostatic seal of a gas turbine engine and corresponding gas turbine engine |
| 02/17/2009 | US7491029 Active clearance control system for gas turbine engines |
| 02/17/2009 | CA2382493C Play measuring sensor by multiple depth abrasion |
| 02/12/2009 | WO2008154592A3 Electrodynamic control of blade clearance leakage loss in turbomachinery applications |
| 02/12/2009 | US20090041610 Gas turbine honeycomb seal |
| 02/12/2009 | DE102007037924A1 Strömungsarbeitsmaschine mit Ringkanalwandausnehmung Turbomachine with annulus duct wall recess |
| 02/11/2009 | CN201193542Y Adjustable steam seal lock screw fastening device |
| 02/11/2009 | CN201193541Y Following type sealing arrangement between front steam seal and front cylinder |
| 02/10/2009 | US7487588 Process for producing leaves for leaf seal |
| 02/05/2009 | US20090035124 Hot-Gas-Ducting Housing Element, Protective Shaft Jacket and Gas Turbine System |
| 02/05/2009 | US20090033037 Seal assembly |
| 02/05/2009 | US20090033036 Gas turbine with annular heat shield |
| 02/05/2009 | DE102007035927A1 Regelung für eine Gasturbine mit aktiv stabilisiertem Verdichter Control for a gas turbine having an actively stabilized compressor |
| 02/05/2009 | CA2695018A1 Closed-loop control for a gas turbine with actively stabilized compressor |
| 02/04/2009 | EP2020542A1 Seal assembly |
| 02/03/2009 | US7484936 Blades for a gas turbine engine with integrated sealing plate and method |
| 02/03/2009 | CA2638250A1 Aircraft gas turbine engine blade tip clearance control |
| 01/30/2009 | CA2638390A1 Seal assembly |
| 01/29/2009 | US20090028712 Turbomachine having axial rotor blade securing |
| 01/28/2009 | EP2019238A1 Rubbing layer of a shaft sealing and method for applying a rubbing layer |
| 01/27/2009 | US7481614 Moving blade and gas turbine using the same |
| 01/27/2009 | CA2446771C Abradeable seal system |
| 01/22/2009 | WO2008119800A3 Sealing ring for turbo engines |
| 01/22/2009 | US20090022583 Turbine blade with a cover plate and a protective layer applied to the cover plate |
| 01/22/2009 | DE102008023788A1 Gehäuse für eine Laderanordnung Housing for a loader assembly |
| 01/22/2009 | DE102008002932A1 Klemmplattendichtung Clamp seal |
| 01/22/2009 | DE102007031647A1 Exhaust gas turbocharger for internal combustion engine, has gas turbine and fresh air compressor, where one face of each vane forms labyrinth seal with opposite limiting surface |
| 01/21/2009 | EP2017474A2 Transmission for a wind turbine |
| 01/21/2009 | CN101349171A Clamped plate seal |
| 01/20/2009 | US7479328 Shroud segment for a turbomachine |
| 01/20/2009 | CA2594211A1 Rub coating for gas turbine engine compressors |
| 01/15/2009 | US20090016881 Turbine blade and gas turbine equipped with a turbine blade |
| 01/15/2009 | US20090015012 Axial in-line turbomachine |
| 01/15/2009 | US20090014964 Angled honeycomb seal between turbine rotors and turbine stators in a turbine engine |
| 01/15/2009 | DE102007032707A1 Run-in coating producing method for tip of rotating blade of turbo machine i.e. gas turbine, involves diffusion-heat treating component i.e. stator-sided housing section, in region of surface and hollow balls to connect balls with surface |
| 01/14/2009 | EP2014875A2 Gas turbine systems involving feather seals |
| 01/14/2009 | EP2014408A1 Method of repairing knife edge seals |
| 01/14/2009 | EP2012902A2 Method and device for the recuperation of heat quantities from a process gas flow |
| 01/14/2009 | EP1848904B1 Sealing element for use in turbomachinery |
| 01/14/2009 | CN100451297C Horizontal joint sealing system for steam turbine diaphragm assemblies |
| 01/13/2009 | CA2448802C Turbine blade with sealing element |
| 01/13/2009 | CA2359049C Device for fixing a turbine ferrule |
| 01/08/2009 | WO2009003445A1 Honeycomb structure |
| 01/08/2009 | DE102007031404A1 Wabenstruktur Honeycomb structure |
| 01/07/2009 | EP2011971A2 Mounting of a casing shroud segment |
| 01/07/2009 | EP1412618B1 Seal element for sealing a gap and combustion turbine having a seal element |
| 01/01/2009 | US20090003996 Labyrinth Seal in a Stationary Gas Turbine |
| 01/01/2009 | US20090003995 Exhaust Gas Turbocharger With Adjustable Slide Ring |
| 01/01/2009 | US20090001674 Fluid supply assembly for a shaft mounted device |
| 12/31/2008 | WO2009000802A2 Guide vane for a gas turbine |
| 12/31/2008 | WO2009000801A1 Heat shield segment for a stator of a gas turbine |
| 12/31/2008 | WO2009000728A1 Turbine arrangement and method of cooling a shroud located at the tip of a turbine blade |
| 12/31/2008 | EP2009250A2 Annular turbine casing of a gas turbine engine and corresponding turbine assembly |
| 12/31/2008 | EP2009248A1 Turbine arrangement and method of cooling a shroud located at the tip of a turbine blade |
| 12/31/2008 | EP2009141A2 Thermal barrier system and bonding method |
| 12/31/2008 | EP1509631B1 Thermal spray compositions for abradable seals |
| 12/31/2008 | EP1392957B1 Abradeable seal system |
| 12/31/2008 | CA2691186A1 Stator vane for a gas turbine engine |
| 12/31/2008 | CA2690705A1 Heat shield segment for a stator of a gas turbine engine |
| 12/30/2008 | US7470113 Split knife edge seals |
| 12/29/2008 | CA2635768A1 Dynamic brush seal |
| 12/24/2008 | WO2008155267A1 Turbocharger having a turbocharger housing |
| 12/24/2008 | WO2008155163A1 Adaptive labyrinth seal |
| 12/24/2008 | WO2008132363A3 Turbine ring assembly for gas turbine |
| 12/24/2008 | EP2006491A1 Adaptable labyrinth seal |
| 12/24/2008 | EP2006490A2 Brush seal and corresponding manufacturing method |
| 12/24/2008 | CN101328815A Free ring contact type gapless sealing technology |
| 12/18/2008 | WO2008154592A2 Electrodynamic control of blade clearance leakage loss in turbomachinery applications |
| 12/18/2008 | US20080310953 Carbon hydrostatic face seal |
| 12/18/2008 | US20080310950 Flow cavity arrangement |
| 12/18/2008 | US20080309018 Seal arrangement |