| Patents for F01D 11 - Preventing or minimising internal leakage of working fluid, e.g. between stages (10,581) |
|---|
| 06/29/2011 | CN102112703A Gas turbine facility |
| 06/29/2011 | CN101691844B Energy-saving system for power plant |
| 06/28/2011 | US7967560 Radially energized oil capture device for a geared turbofan |
| 06/28/2011 | US7967559 Stator-rotor assembly having surface feature for enhanced containment of gas flow and related processes |
| 06/28/2011 | US7967558 Hybrid seal assembly for a fan-turbine rotor of a tip turbine engine |
| 06/23/2011 | WO2011073570A1 Turbine stage of a turbine engine |
| 06/23/2011 | WO2011072892A1 Guide vane with a winglet for an energy converting machine and machine for converting energy comprising the guide vane |
| 06/23/2011 | WO2010136014A3 Clearance control system, turbomachine and method for adjusting a running clearance between a rotor and a casing of a turbomachine |
| 06/23/2011 | WO2010112864A3 A rotating machine with shaft sealing arrangement |
| 06/23/2011 | WO2010074725A3 Seal leakage gas recovery system |
| 06/23/2011 | US20110150636 In-situ turbine blade tip repair |
| 06/23/2011 | CA2777370A1 Turbine stage of a turbine engine |
| 06/22/2011 | EP2336572A1 Shroud or section of shroud in two parts for a vane diffuser of an axial compressor |
| 06/22/2011 | EP2336497A2 Blade outer air seal formed of stacked panels |
| 06/22/2011 | EP2336496A1 A gas turbine engine with a guide vane sealing assembly |
| 06/22/2011 | EP2336492A1 Guide vane with a winglet for an energy converting machine and machine for converting energy comprising the guide vane |
| 06/22/2011 | EP2334961A1 Device for sealing off a bearing housing of an exhaust-gas turbocharger |
| 06/22/2011 | EP2334909A1 Sealing between a combustion chamber and a turbine distributor in a turbine engine |
| 06/21/2011 | US7963746 Turbine blade and gas turbine equipped with a turbine blade |
| 06/16/2011 | WO2011070636A1 Turbine and turbine rotor blade |
| 06/16/2011 | US20110138769 Fan containment case |
| 06/15/2011 | EP2333248A1 Gas turbine and operating method therefor |
| 06/15/2011 | EP2333246A1 Blind wall for a reheat turbine |
| 06/15/2011 | EP2333245A1 Rotor assembly for a reheat steam turbine |
| 06/15/2011 | EP2331283A1 Honeycomb seal and method to produce it |
| 06/15/2011 | CN201865752U Oil-gas seal structure of turbine pressure booster |
| 06/15/2011 | CN102099547A Axial turbo engine with low gap losses |
| 06/15/2011 | CN102099147A Method of repairing or reworking a turbomachine disk and repaired or reworked turbomachine disk |
| 06/15/2011 | CN101208497B Turbine thermal shield and guide vane for a gas turbine |
| 06/14/2011 | US7959407 Blade outer air seals, cores, and manufacture methods |
| 06/14/2011 | CA2724800A1 Two-part shroud or shroud section for a stator stage with vanes of an axial compressor |
| 06/14/2011 | CA2463180C Process for replacing an abradable on the fan case of a turbojet |
| 06/09/2011 | US20110135454 Leaf seal assembly including polymer member and rotary machine containing such seal assembly |
| 06/09/2011 | US20110135453 Leaf seal |
| 06/09/2011 | US20110135451 Gas turbine |
| 06/09/2011 | US20110135450 Chamfer-fillet gap for thermal management |
| 06/09/2011 | US20110135445 Pressure balanced low-friction seal |
| 06/08/2011 | CN201858000U Booster expansion turbine |
| 06/08/2011 | CN201857999U Compressed air sealing device for oil seal |
| 06/08/2011 | CN1890457B Use of a thermal insulating layer for a housing of a steam turbine and a steam turbine |
| 06/08/2011 | CN1712674B Turbine vane collar seal |
| 06/08/2011 | CN102086783A Pressure balanced low-friction seal |
| 06/08/2011 | CN101270688B Piston rotor internal combustion engine |
| 06/08/2011 | CN101010487B Bore and shaft assembly |
| 06/07/2011 | US7955049 Seal between relatively moveable members |
| 06/03/2011 | WO2011064496A1 Insulation of a circumferential edge of an outer casing of a turbine engine from a corresponding ring sector |
| 06/03/2011 | CA2781936A1 Insulation of a circumferential edge of an outer casing of a turbine engine from a corresponding ring sector |
| 06/02/2011 | US20110129335 Rotor Assembly for a Reheat Steam Turbine |
| 06/02/2011 | US20110127726 Hydrodynamic Circumferential Seal System for Large Translations |
| 06/01/2011 | EP2327858A2 Composite slider seal for turbojet penetration |
| 06/01/2011 | EP2167792B1 Vehicle turbocharger with a specific seal |
| 06/01/2011 | CN201851395U Shaft blower fan device with burning preventing motor |
| 06/01/2011 | CN201851173U Mounted dehumidifying ring with embedded gland strips |
| 06/01/2011 | CN201851172U Brandon steam seal and turbine |
| 06/01/2011 | CN201851171U Sealing device used between front steam seal and high pressure cylinder of steam turbine |
| 06/01/2011 | CN201851170U Sealing device for regulation connecting rod shell of turbine rotary partition board |
| 06/01/2011 | CN102084090A Sealing system between a shroud segment and a rotor blade tip and manufacturing method for such a segment |
| 06/01/2011 | CN102080635A Device for generating electricity by using solar energy and ground heat and using method thereof |
| 06/01/2011 | CN102080574A Rotor assembly for a reheat steam turbine |
| 06/01/2011 | CN102080573A Axial flow steam turbine |
| 05/31/2011 | US7950668 Remote operated actuator system for drill string internal blowout preventer |
| 05/31/2011 | CA2662039C Turbine shroud gas path duct interface |
| 05/26/2011 | WO2011061142A1 Low emission dry gas seal system for compressors |
| 05/26/2011 | DE102009054007A1 Gas turbine i.e. flight gas turbine, for engine of e.g. jet, has circular seal element including outer ring at axial side and thread at opposite axial side, where thread of circular seal element is screwed on thread of high pressure shaft |
| 05/26/2011 | DE10038452B4 Abdichtung einer thermischen Turbomaschine Sealing a thermal turbomachinery |
| 05/26/2011 | CA2781711A1 Low emission dry gas seal system for compressors |
| 05/25/2011 | EP2325459A1 Cooling air supply structure of gas turbine and gas turbine |
| 05/25/2011 | EP2325442A1 Sealing apparatus and engines |
| 05/25/2011 | EP2325347A1 Segmented thermally insulating coating |
| 05/25/2011 | EP2324209A1 Intershaft seal system |
| 05/25/2011 | EP2324208A1 Turbine guide vane support for a gas turbine and method for operating a gas turbine |
| 05/25/2011 | CN201843646U Forged gland sealing pad |
| 05/25/2011 | CN201842882U Forged sealing ring |
| 05/25/2011 | CN102076939A Cooling air supply structure of gas turbine and gas turbine |
| 05/25/2011 | CN101078356B Method for controlling blade tip clearance in a gas turbine |
| 05/24/2011 | US7946807 Set of insulating sheets on a casing to improve blade tip clearance |
| 05/24/2011 | US7946593 Sealed systems and methods for sealing a shaft |
| 05/24/2011 | US7946119 Sealing arrangement |
| 05/19/2011 | DE102010036887A1 Integrale Auskleidungs- und Venturi-Anordnung zur Beseitigung einer Luftleckage Integral liner and venturi assembly to eliminate air leakage |
| 05/18/2011 | EP2322765A2 Annulus filler for a gas turbine engine |
| 05/18/2011 | CN102061946A Boosting turbo expander |
| 05/18/2011 | CN102061945A New structure of oil and gas seals of supercharger |
| 05/12/2011 | US20110110780 Annulus filler for a gas turbine engine |
| 05/12/2011 | DE102010050728A1 Lamellendichtung Lamellar seal |
| 05/12/2011 | DE102010038276A1 Verfahren und System zur Wirkungsgraderhöhung einer druckbeaufschlagten Maschine Method and system for increasing the efficiency of a pressurized machine |
| 05/12/2011 | DE102009052314A1 Dichtanordnung für eine Gasturbine und eine derartige Gasturbine The seal assembly for a gas turbine and a gas turbine such |
| 05/12/2011 | DE102005040184B4 Mantelringsegment einer Gasturbine und Verfahren zur Herstellung derselben Shroud segment of a gas turbine and processes for manufacturing the same |
| 05/11/2011 | EP2320031A1 Floating brush seal assembly |
| 05/11/2011 | EP2318738A1 Leaf seal |
| 05/11/2011 | EP1815108B1 Axial flow turbine with overspeed preventing device |
| 05/11/2011 | CN201826902U Vacuum sealing system of steam turbine |
| 05/11/2011 | CN102057191A Seal structure of rotary machine |
| 05/11/2011 | CN102052100A Flow balancing slot |
| 05/11/2011 | CN102052099A Sealed shaft assembly for turbochargers |
| 05/11/2011 | CN102052098A Method and system for increasing an efficiency of a pressurized machine |
| 05/10/2011 | US7938621 Blade tip clearance system |
| 05/10/2011 | US7938616 Sealing system between two coaxial rotary shafts |
| 05/10/2011 | US7938404 Slide ring seal |
| 05/10/2011 | CA2580466C Shroud for a gas turbine |
| 05/05/2011 | WO2011053448A1 Machine with abradable ridges and method |