Patents
Sitemap › F01 - Machines or engines in general; Engine plants in general; Steam engines › F01D - Non-positive-displacement machines or engines, e.g. steam turbines › F01D 11 - Preventing or minimising internal leakage of working fluid, e.g. between stages
Patents for F01D 11 - Preventing or minimising internal leakage of working fluid, e.g. between stages (10,581)
03/2005
03/24/2005WO2005026502A1 Gas turbine and sealing means for a gas turbine
03/24/2005US20050063826 Inter-vane platform with flexible securing pins and variable shear stresses for a support disk for the vanes of a turbine engine
03/24/2005US20050063816 Transition duct honeycomb seal
03/24/2005US20050061005 Provision of sealing for the cabin-air bleed cavity of a jet engine using strip-type seals acting in two directions
03/23/2005EP1517008A2 Cooling of a coated wall by a network of cooling channels
03/23/2005EP1517006A1 Gas turbine brush seal arrangement for cabin air supply
03/23/2005EP1517005A1 Gas turbine sealing joint having lamellar structure
03/23/2005EP1516942A1 Method for coating a substrate
03/23/2005EP1183444B1 Turbomachine and sealing element for a rotor thereof
03/23/2005CN1598272A Gas turbine brush seal arrangement for cabin air supply
03/23/2005CN1598271A Provision of sealing for the cabin-air bleed cavity of a jet engine using strip-type seals acting in two directions
03/22/2005US6869082 Turbine spring clip seal
03/17/2005WO2005024186A1 Expanding sealing strips for steam turbines
03/17/2005US20050058541 Casing, a compressor, a turbine, and a combustion turbine engine including such a casing
03/17/2005US20050058540 Turbine engine sealing device
03/17/2005US20050058539 Turbine blade tip clearance control device
03/17/2005US20050058537 Structures for attaching or sealing a space between components having different coefficients or rates of thermal expansion
03/17/2005US20050058534 Network cooled coated wall
03/17/2005US20050058533 Sealing arrangement in a compressor
03/17/2005US20050057003 Seal device
03/17/2005US20050056025 Provision of sealing for the cabin-air bleed cavity using a segment seal
03/17/2005DE19615549B4 Vorrichtung zum thermischen Schutz eines Rotors eines Hochdruckverdichters Device for thermal protection of a rotor of a high-pressure compressor
03/17/2005CA2480983A1 Network cooled coated wall
03/16/2005EP1515004A1 Piston ring type seal for the compressor of a gas turbine
03/16/2005EP1515003A1 Gas turbine and sealing means for a gas turbine
03/16/2005EP1515000A1 Blading of a turbomachine with contoured shrouds
03/16/2005EP1514017A2 Miniature gas turbine engine with unitary rotor shaft for power generation
03/16/2005EP1183443B1 Reinforcement ring for the tower of a wind energy facility
03/16/2005CN1594845A Provision of sealing for the cabin-air bleed cavity using a segment seal
03/15/2005US6866478 Miniature gas turbine engine with unitary rotor shaft for power generation
03/10/2005US20050053462 Sealing of nozzles in a steam turbine
03/10/2005US20050050901 Part load blade tip clearance control
03/09/2005EP1512842A2 Gas turbine with tip clearance control for blades
03/09/2005EP1512841A2 Methods and apparatus to reduce seal rubbing within gas turbine engines
03/09/2005EP1512840A2 Methods and apparatus to facilitate sealing between rotating turbine shafts
03/09/2005EP1512835A2 Rotor blade and gas turbine engine comprising a corresponding rotor assembly
03/09/2005EP1511920A1 Sealing arrangement for a rotor of a turbomachine
03/09/2005CN2683859Y Ferrite honeycomb steam seal
03/09/2005CN1590815A Sealer
03/09/2005CN1590735A Methods and apparatus to facilitate sealing between rotating turbine shafts
03/09/2005CN1590712A Abradable device on fan case for gas turbine engine
03/09/2005CN1590711A Supporter for brush-type sealer
03/08/2005US6863509 Split seal plate with integral brush seal
03/08/2005US6863495 Gas turbine blade tip clearance control structure
03/03/2005WO2005019602A1 Gas turbine having a sealing element between the vane ring and the moving blade ring of the turbine part
03/03/2005US20050047912 Fluid-cooled mechanical face seal rotor
03/03/2005US20050047911 Methods and apparatus to facilitate sealing between rotating turbine shafts
03/03/2005US20050047910 Methods and apparatus to reduce seal rubbing within gas turbine engines
03/03/2005US20050047909 Expanding sealing strips for steam turbines
03/03/2005US20050046113 Sheet brush seal
03/03/2005DE10337094A1 Einlaufbelag für Gasturbinen sowie Verfahren zur Herstellung desselben The same run-in coating for gas turbine and processes for preparing
03/02/2005EP1510657A1 Device adradable for the fan casing of a gas turbine
03/02/2005EP1510655A1 Brush seal support
03/02/2005EP1510654A1 Unitary turbine blade array and method to produce the unitary turbine blade array.
03/02/2005EP1509683A1 Gas turbine engine with active tip clearance control
03/02/2005EP1509682A2 Increased wear-life mechanical face seal anti-rotation system
03/02/2005EP1509631A2 Thermal spray compositions for abradable seals
03/02/2005EP1169585B1 Self-centering brush seal
03/01/2005US6860719 Method and apparatus for sealing turbine casing
03/01/2005US6860718 Geothermal turbine
03/01/2005US6860483 Gas film hydraulic shaft seal
03/01/2005US6860110 Gas turbine shaft and heat shield cooling arrangement
03/01/2005US6860108 Gas turbine tail tube seal and gas turbine using the same
02/2005
02/24/2005US20050042108 Holding system for a rotor end plate
02/24/2005US20050042090 Methods and apparatus for fabricating gas turbine engines
02/24/2005US20050042080 Device for controlling clearance in a gas turbine
02/24/2005US20050042077 Sheet metal turbine or compressor static shroud
02/23/2005EP1508673A2 Methods for fabricating gas turbine engines
02/23/2005EP1508672A1 Segmented fastening ring for a turbine
02/23/2005EP1508671A2 A brush seal for gas turbine engines
02/23/2005EP1507960A1 Control of leak zone under blade platform
02/23/2005CN1584298A Seal device
02/22/2005US6857853 Conical tip shroud fillet for a turbine bucket
02/22/2005US6857849 Membrane seals
02/22/2005US6857848 Gap seal in a gas turbine
02/22/2005US6857847 Simplified support device for nozzles of a gas turbine stage
02/22/2005US6857639 Gap seal for sealing a gap between two adjacent components
02/18/2005CA2478788A1 Abradable device on fan case for gas turbine engine
02/17/2005WO2005014979A1 Run-in coating for gas turbines composed of a titanium-aluminium material
02/17/2005US20050036890 Conical tip shroud fillet for a turbine bucket
02/17/2005US20050036889 Turbine bucket tip shroud edge profile
02/17/2005US20050036886 Center-located cutter teeth on shrouded turbine blades
02/17/2005US20050035559 Inner air seal anti-rotation device
02/16/2005EP1507106A1 Rotary seal
02/16/2005EP1507067A2 Inner air seal anti-rotation device
02/16/2005EP1507066A2 Center-located cutter teeth on shrouded turbine blades
02/16/2005EP1507065A2 Turbine bucket tip shroud edge profile
02/16/2005EP1507064A2 Shaped tip shroud fillet for a turbine bucket
02/16/2005EP1180196B1 Turbo-machine comprising a sealing system for a rotor
02/16/2005CN2679366Y Dual-layer bar grate densification device
02/16/2005CN1582363A Stator for a turbomachine
02/16/2005CN1580615A Rotary seal
02/16/2005CN1580498A Center-located cutter teeth on shrouded turbine blades
02/16/2005CN1580497A Turbine bucket tip shroud edge profile
02/16/2005CN1580496A Conical tip shroud fillet for a turbine bucket
02/16/2005CN1189519C Composite wear-resisting material
02/15/2005US6854738 Sealing structure for combustor liner
02/15/2005US6854736 Seal assembly for a rotary machine
02/15/2005US6854735 In situ load sharing brush seals
02/10/2005US20050031846 Insulating ceramic based on partially filled shapes
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