| Patents for F01D 11 - Preventing or minimising internal leakage of working fluid, e.g. between stages (10,581) |
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| 08/16/2001 | EP0900323B1 Gas turbine engine shroud seals |
| 08/16/2001 | EP0897459B1 Brush seal |
| 08/16/2001 | DE19962316A1 Bürstendichtung Brush seal |
| 08/15/2001 | CN1308100A Composite wear-resisting material |
| 08/14/2001 | US6273683 Turbine blade platform seal |
| 08/14/2001 | US6273671 Blade clearance control for turbomachinery |
| 08/14/2001 | CA2231035C Gas turbine blade |
| 08/09/2001 | WO2001057420A1 Positive biased packing ring brush seal combination |
| 08/09/2001 | WO2001056880A1 Method for placing a payload into orbit by means of a hybrid multifunction booster rocket equipped with a liquid-fuel rocket propulsion system (lrps), hybrid multifunction booster rocket with cruising lrps and development test therefor |
| 08/09/2001 | DE10003728A1 Hitzeschildanordnung für eine Heißgas führende Komponente, insbesondere für Strukturteile von Gasturbinen A heat shield arrangement for a hot gas-carrying component, in particular for structural parts of gas turbines |
| 08/07/2001 | US6272422 Method and apparatus for use in control of clearances in a gas turbine engine |
| 08/07/2001 | US6270311 Gas turbine split ring |
| 08/07/2001 | CA2229880C Gas turbine seal apparatus |
| 08/02/2001 | WO2001055625A1 Self-centering brush seal |
| 08/02/2001 | WO2001055624A1 Brush seals for steam turbine applications |
| 08/02/2001 | WO2001055273A2 Thermal shield for a component carrying hot gases, especially for structural components of gas turbines |
| 08/01/2001 | CN2440944Y Intellectual airtight vapor extractor for steam turbine |
| 07/26/2001 | WO2001053729A1 Thermally stressable wall and method for sealing a gap in a thermally stressed wall |
| 07/26/2001 | DE10002774A1 Sealing steam feed unit for the shaft seals in a steam turbine has a cooling unit clamped between two flanges with a diffuser passage and a jet opening for cooling water in the diffuser mantle surface |
| 07/25/2001 | EP1118806A1 Thermally charged wall structure and method to seal gaps in such a structure |
| 07/25/2001 | CN1068924C Rotatable seal element for rotary machine |
| 07/24/2001 | US6264425 Fluid-flow machine for compressing or expanding a compressible medium |
| 07/24/2001 | CA2229322C Cooling medium path in gas turbine moving blade |
| 07/19/2001 | WO2001051771A2 Array for regulating the diameter of a stator of a gas turbine |
| 07/19/2001 | DE19961613A1 Abgasturbine eines Abgasturboladers für eine Brennkraftmaschine Exhaust turbine of an exhaust gas turbocharger for an internal combustion engine |
| 07/19/2001 | DE19959343A1 Sealing device to seal gap between two components, sealing grooves of which have wedge-shaped cross section |
| 07/17/2001 | US6261063 Seal structure between gas turbine discs |
| 07/17/2001 | US6261057 Arrangement and method for accurately radially locating a turbine brush seal |
| 07/17/2001 | US6260269 Method for overhauling a steam turbine to increase its power |
| 07/12/2001 | US20010007384 Combined brush seal and labyrinth seal segment for rotary machines |
| 07/12/2001 | DE19963371A1 Gekühltes Hitzeschild Cooled Heat Shield |
| 07/12/2001 | DE10053432A1 Selbstbindende MCrAlY-Pulver Self-binding MCrAlY powder |
| 07/11/2001 | EP1114241A1 Sealing ring for non-hermetic fluid seals |
| 07/11/2001 | EP0833710A4 Coating methods, coating products and coated articles |
| 07/10/2001 | US6257588 Brush seal and rotary machine including such brush seal |
| 07/10/2001 | US6257586 Combined brush seal and labyrinth seal segment for rotary machines |
| 07/05/2001 | WO2001048887A2 Brush seal |
| 07/05/2001 | WO2001048404A1 Brush seals |
| 07/04/2001 | EP1113201A2 Brush seal and segment for rotary machines such as turbines |
| 07/04/2001 | EP1113146A2 Rotatory machine having a seal assembly |
| 07/03/2001 | US6254345 Internally cooled blade tip shroud |
| 07/03/2001 | US6254333 Method for forming a cooling passage and for cooling a turbine section of a rotary machine |
| 06/28/2001 | WO2001046084A1 High temperature erosion resistant coating and material containing compacted hollow geometric shapes |
| 06/28/2001 | US20010005555 Heat shields for stator of gas turbine; ensures sufficient cooling of the segment edges near the gaps even when the gaps are closed |
| 06/28/2001 | US20010005480 Apparatus and methods for relieving thermally induced stresses in inner and outer bands of thermally cooled turbine nozzle stages |
| 06/28/2001 | DE19960895A1 Multi-stage axial turbine for turbine engine, with boiler in space between rotor disks which has input and output apertures for cooling air flow |
| 06/27/2001 | EP1111196A2 Variable guide vane system for the turbine of a turbocharger |
| 06/27/2001 | EP1111195A1 A structured surface used as grazing layer in turbomachines |
| 06/27/2001 | EP1111194A2 Composite abradable material |
| 06/27/2001 | EP1111085A1 Method for producing ceramic coatings |
| 06/26/2001 | US6251526 Coated cast part |
| 06/26/2001 | US6251494 Honeycomb structure seal for a gas turbine and method of making same |
| 06/26/2001 | CA2229324C Gas turbine tip shroud blade cavity |
| 06/21/2001 | WO2001044625A1 Fan case with flexible conical ring |
| 06/21/2001 | WO2001044624A1 Split ring for tip clearance control |
| 06/21/2001 | US20010004436 Profiled surface used as an abradable in flow machines |
| 06/20/2001 | EP1108926A1 Rotary machine containing a brush seal |
| 06/20/2001 | EP1108901A2 Seal retainer assembly |
| 06/20/2001 | EP1108857A2 Abradable seal |
| 06/13/2001 | EP1106785A1 Channel for leakage air in the rotor of a turbomachine |
| 06/13/2001 | EP1106784A2 Turbine stator vane frame |
| 06/13/2001 | DE19959665A1 Flow channel wall segment fixing device for axial flow machine uses projection segments provided by machine housing |
| 06/13/2001 | DE19958809A1 Leckstromkanal Leakage current channel |
| 06/12/2001 | US6244817 Method and apparatus for a fan noise controller |
| 06/05/2001 | US6241471 Turbine bucket tip shroud reinforcement |
| 06/05/2001 | US6241465 Housing for a turbomachine |
| 05/31/2001 | WO2001038707A1 Gas turbine equipment, gas turbine sealing device, and gas turbine cooling air leakage suppressing method |
| 05/30/2001 | EP1103725A2 Processing tip treatment bars in a gas turbine engine |
| 05/29/2001 | US6238180 Leak reducing structure in a steam turbine |
| 05/29/2001 | US6237921 Nested bridge seal |
| 05/29/2001 | US6237543 Sealing-steam feed |
| 05/29/2001 | CA2229317C Cooling medium path structure for gas turbine blade |
| 05/24/2001 | US20010001845 Method and apparatus for use in control of clearances in a gas turbine engine |
| 05/23/2001 | EP1101947A2 Rub resistant compressor stage |
| 05/22/2001 | US6235370 High temperature erosion resistant, abradable thermal barrier composite coating |
| 05/22/2001 | US6234749 Centrifugal compressor |
| 05/22/2001 | US6234747 Rub resistant compressor stage |
| 05/22/2001 | US6233822 Repair of high pressure turbine shrouds |
| 05/17/2001 | WO2001034946A1 Device for fixing a turbine ferrule |
| 05/16/2001 | EP1099826A1 Positioning device for a turbine liner |
| 05/15/2001 | US6231303 Gas turbine having a turbine stage with cooling-air distribution |
| 05/10/2001 | DE19936761A1 Befestigungsvorrichtung für Hitzeschutzschilde Fastening device for heat shields |
| 05/09/2001 | EP1098088A2 Method and device to seal off a space |
| 05/09/2001 | EP1097293A1 A turbine interstage sealing arrangement |
| 05/09/2001 | CN1294249A Leakage reducing structure of steam turbine |
| 05/08/2001 | US6227800 Bay cooled turbine casing |
| 05/08/2001 | US6227794 Fan case with flexible conical ring |
| 05/08/2001 | US6226975 Turbine power plant having a floating brush seal |
| 05/03/2001 | WO2001031235A2 Oil sump buffer seal |
| 05/03/2001 | WO2001031169A1 Device for compensating axial thrust in a turbomachine |
| 05/03/2001 | DE19951570A1 Einrichtung zur Kompensierung des Axialschubs bei Turbomaschinen Means for compensating the axial forces in turbomachinery |
| 05/02/2001 | EP1096108A2 Stationary flowpath components for gas turbine engines |
| 05/01/2001 | US6224963 Laser segmented thick thermal barrier coatings for turbine shrouds |
| 05/01/2001 | US6224328 Turbomachine with cooled rotor shaft |
| 04/25/2001 | EP1094201A1 Partial recovery of the energy lost in steam turbine leakages |
| 04/25/2001 | EP1094200A1 Gas turbine cooled moving blade |
| 04/24/2001 | US6220815 Inter-stage seal retainer and assembly |
| 04/24/2001 | US6220814 Turbine interstage sealing arrangement |
| 04/24/2001 | US6220603 Non retractable segmented packing ring for fluid turbines having special springs to reduce forces during shaft rubbing |
| 04/22/2001 | CA2287577A1 Gas turbine cooled moving blade |