| Patents for F01D 11 - Preventing or minimising internal leakage of working fluid, e.g. between stages (10,581) |
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| 05/05/2011 | WO2011051592A1 Method for protecting the passage of air in a drive part coupling in an unprotected environment, coupling for implementation, and rotor line fitted with such couplings |
| 05/05/2011 | WO2011050792A1 Method for producing an abradable coating on a turbomachine |
| 05/05/2011 | US20110103940 Abradable coating system |
| 05/05/2011 | US20110103939 Turbine rotor blade tip and shroud clearance control |
| 05/05/2011 | DE102010046714A1 Dampfturbine mit Entlastungsnut am Rotor Steam turbine with relief groove on the rotor |
| 05/05/2011 | DE102010038277A1 Strömungsausgleichsschlitz Flow equalization slot |
| 05/05/2011 | CA2779380A1 Machine with abradable ridges and method |
| 05/05/2011 | CA2777253A1 Method for protecting the passage of air in a drive part coupling in an unprotected environment, coupling for implementation, and rotor line fitted with such couplings |
| 05/04/2011 | EP2317079A2 Abradable coating system |
| 05/04/2011 | EP2317078A2 Abrasive single-crystal turbine blade |
| 05/04/2011 | EP2316988A1 Wear-resistant and oxidation-resistant turbine blade |
| 05/04/2011 | EP2315642A1 Method of repairing or reworking a turbomachine disk and repaired or reworked turbomachine disk |
| 05/04/2011 | EP1957756B1 Method for manufacturing a run-in coating |
| 05/04/2011 | EP1394361B1 Gas turbine |
| 05/04/2011 | CN102046926A High pressure turbine of a turbomachine with improved assembly of the mobile blade radial clearance control box |
| 05/04/2011 | CN102042045A Shroud assembly with discourager |
| 05/04/2011 | CN102042044A Countoured honeycomb seal member for a turbomachine |
| 05/04/2011 | CN102042043A Vortex chambers for clearance flow control |
| 05/02/2011 | CA2719273A1 Wear-resistant and oxidation-resistant turbine blade |
| 04/28/2011 | WO2011047693A1 Nozzle guide vane arrangement and turbine engine |
| 04/28/2011 | US20110097198 Turbo machine efficiency equalizer system |
| 04/27/2011 | EP2314831A1 Turbine case reinforcement in a gas turbine jet engine |
| 04/27/2011 | EP2313616A1 Clearance and wear determination apparatus |
| 04/27/2011 | EP2313615A1 Blade arrangement of a gas turbine |
| 04/27/2011 | CN201810353U Sweepforward type shaft seal structure |
| 04/21/2011 | WO2011045128A1 Sealing assembly on a steam turbine housing, comprising a fixable sealing ring |
| 04/21/2011 | WO2011045127A1 Sealing assembly on a steam turbine housing, comprising an adjustable sealing ring |
| 04/21/2011 | WO2011008411A3 Multi-stage turbocharger arrangement |
| 04/21/2011 | DE102010037862A1 Wirbelkammern zur Spaltströmungssteuerung Vortex chambers gap flow control |
| 04/21/2011 | DE102009049649A1 Turbinenrad Turbine |
| 04/20/2011 | EP2312186A1 Method of manufacturing a fairing with an integrated seal |
| 04/20/2011 | EP2312125A1 Fairing seal |
| 04/20/2011 | EP2312124A2 Sealing arrangement for use with gas turbine engine |
| 04/20/2011 | EP2310635A1 Shroud seal segments arrangement in a gas turbine |
| 04/20/2011 | EP2310633A1 Reducing the thermal load of an external housing for a turbo-machine |
| 04/20/2011 | EP1207310B1 Dry gas seal for turbo fluid machinery |
| 04/20/2011 | CN102022141A Systems, methods, and apparatus for providing a magnetic seal |
| 04/19/2011 | US7927069 Hoop seal with partial slot geometry |
| 04/19/2011 | CA2416399C Shroud segment and assembly for a turbine engine |
| 04/15/2011 | CA2682818A1 Method of manufacturing a fairing with an integrated seal |
| 04/14/2011 | WO2011043286A1 Turbine |
| 04/14/2011 | WO2011042006A1 Method for fusion welding a monocrystalline workpiece to a polycrystalline workpiece and rotor |
| 04/14/2011 | US20110085899 Shroud assembly with discourager |
| 04/14/2011 | US20110085893 Countoured honeycomb seal for a turbomachine |
| 04/14/2011 | US20110085892 Vortex chambers for clearance flow control |
| 04/14/2011 | US20110085888 Sealing arrangement for use with gas turbine engine |
| 04/14/2011 | DE102010037858A1 Radialer Dichtungsstift Radial seal pin |
| 04/14/2011 | DE102010037692A1 Geformte Wabendichtung für eine Turbomaschine Formed honeycomb seal for a turbomachine |
| 04/13/2011 | EP2188497B1 Improved ring segment coolant seal configuration |
| 04/13/2011 | CN201794622U Sealing strip brush |
| 04/13/2011 | CN102016237A Carrier ring of a conducting device with sealing air channel |
| 04/13/2011 | CN102016236A Turbine nozzle box for a turbomachine |
| 04/12/2011 | US7922441 Method and system for determining gas turbine tip clearance |
| 04/07/2011 | WO2011038971A1 Airfoil and corresponding guide vane, blade, gas turbine and turbomaschine |
| 04/07/2011 | WO2011038966A1 Airfoil and corresponding guide vane, blade, gas turbine and turbomaschine |
| 04/07/2011 | US20110081237 Sealing for vane segments |
| 04/07/2011 | US20110081235 Turbine engine alloys and crystalline orientations |
| 04/06/2011 | EP2305984A2 A method of securing a liner panel to the casing of a turbomachine |
| 04/06/2011 | EP2305960A1 Purging valve in a primary duct of a compressor and corresponding process to suppress the surge effect |
| 04/06/2011 | EP2305957A2 Improved staggered seal assembly |
| 04/06/2011 | EP2305956A2 Sealing apparatus with multistage brush seal, corresponding sealing method and gas turbine engine |
| 04/06/2011 | EP2305853A1 Method and composition for coating of honeycomb seals |
| 04/06/2011 | EP2304193A1 Seal and seal arrangement for confining leakage flows between adjacent components of turbo-maschines, in particular gas turbines |
| 04/06/2011 | EP2304188A1 Sealing system between a shroud segment and a rotor blade tip and manufacturing method for such a segment |
| 04/06/2011 | EP2304187A1 Axial turbo engine with low gap losses |
| 04/06/2011 | EP2304186A1 Axial turbo engine with low gap losses |
| 04/06/2011 | CN102003221A After-boosted turbo expander for gas bearing |
| 04/06/2011 | CN102003220A Inter-stage seal ring |
| 04/06/2011 | CN101624945B Jet pressing burning splitting ring curled turbine engine |
| 04/06/2011 | CN101135248B Variable clearance positive pressure packing ring and carrier arrangement with leaf springs |
| 04/05/2011 | US7919563 Low molecular weight hydrogenated nitrile rubber |
| 04/01/2011 | CA2715594A1 Interturbine vane with multiple air chambers |
| 04/01/2011 | CA2715227A1 Sealing for vane segments |
| 03/31/2011 | WO2011035798A1 Gas turbine nozzle arrangement and gas turbine |
| 03/31/2011 | US20110072831 Sealing apparatus with multistage brush seal |
| 03/31/2011 | US20110072830 Combustor interface sealing arrangement |
| 03/31/2011 | DE102009042857A1 Gasturbine mit Deckband-Labyrinthdichtung Gas turbine shroud labyrinth seal |
| 03/31/2011 | CA2739208A1 Sealing between a combustion chamber and a turbine distributor in a turbine engine |
| 03/30/2011 | EP2302174A2 Gas turbine shroud labyrinth seal |
| 03/30/2011 | EP2302173A1 Gas turbine |
| 03/30/2011 | EP2302169A2 Rotary machine tip clearance control mechanism |
| 03/30/2011 | EP2302167A2 A gas turbine sealing component |
| 03/30/2011 | EP2302165A2 Steam turbine having rotor with cavities |
| 03/30/2011 | EP2300688A1 High pressure turbine for turbine engine with improved mounting of the housing for controlling the radial clearance of mobile blades |
| 03/30/2011 | EP2300687A1 In-line flow mixer |
| 03/30/2011 | EP1774141B1 Turbine case reinforcement in a gas turbine jet engine |
| 03/30/2011 | CN201778842U Connecting structure for expansion ring seal retainer |
| 03/30/2011 | CN201778841U Axial slanting brush type vapor seal ring |
| 03/30/2011 | CN201778840U Gas-tight structure of turbine spindle |
| 03/30/2011 | CN101994527A Sealing assembly |
| 03/29/2011 | US7914253 System for regulating a cooling fluid within a turbomachine |
| 03/24/2011 | WO2011033065A1 Sealing segment for a continuous-flow machine |
| 03/24/2011 | US20110070074 Gas turbine with a shroud and labyrinth-type sealing arrangement |
| 03/24/2011 | US20110070073 Repair of industrial gas turbine nozzle diaphragm packing |
| 03/24/2011 | US20110070072 Rotary machine tip clearance control mechanism |
| 03/24/2011 | DE19854835B4 Druckbetätigte Anordnung zur Schaufelspitzenspiel-Steuerung in einer Gasturbinen-Rotorstufe A pressure-type arrangement for blade tip clearance control in a gas turbine rotor stage |
| 03/24/2011 | DE102010037298A1 Systeme, Verfahren und Vorrichtung zum Erzeugen einer magnetischen Dichtung Systems, methods and apparatus for generating a magnetic seal |
| 03/23/2011 | EP2299063A1 Impingement baffle for a gas turbine engine and gas turbine engine |
| 03/23/2011 | EP2299062A1 Seal segment for a flow machine |
| 03/23/2011 | EP2299061A2 Ceramic turbine shroud support |