Patents
Patents for F01D 5 - Blades; Blade-carrying members; Heating, heat-insulating, cooling, or antivibration means on the blades or the members (32,915)
01/2001
01/10/2001EP1067274A1 A rotor seal
01/10/2001EP1067273A1 Shroud configuration for turbine blades
01/10/2001EP1067206A2 Steam turbine blade, and steam turbine and steam turbine power plant using the same
01/10/2001EP1066471A1 Turbine wheel and pelton turbine equipped with same
01/10/2001EP1066451A1 Deflector for controlling entry of cooling air leakage into the gaspath of a gas turbine engine
01/09/2001US6172327 Method for laser twist welding of compressor blisk airfoils
01/09/2001US6171351 Applying perforated mask onto surface of component to be coated and thermal spraying ceramic material through mask onto surface of component for accretion and formation of accumulated deposits on component defining free spaces
01/09/2001US6171058 Self retaining blade damper
01/04/2001WO2001000965A1 Component that can be subjected to hot gas, especially a turbine blade
01/04/2001WO2001000964A1 Cooled airfoil
01/03/2001EP1065345A2 Turbine engine component having enhanced heat transfer characteristics and method for forming same
01/03/2001EP1065344A2 Turbine blade trailing edge cooling openings and slots
01/03/2001EP1065343A2 Airfoil leading edge cooling
01/03/2001EP1065026A1 Method for manufacturing or repairing cooling channels in single crystal gas turbine components
01/03/2001EP1065022A2 Method and device for fixing air blades
01/03/2001CN1278873A Method for producing abrasive tips for gas turbine blades `
01/02/2001US6168871 Method of forming high-temperature components and components formed thereby
01/02/2001US6168382 Turbine rotor wheel with forged replacement dovetail and method of repair
01/02/2001US6168381 Airfoil isolated leading edge cooling
01/02/2001US6168380 Cooling system for the leading-edge region of a hollow gas-turbine blade
01/02/2001CA2039944C High speed flame spraying process having particle velocity of at least 300 m/s
12/2000
12/28/2000WO2000078480A1 Multipiece core assembly for cast airfoil
12/28/2000DE19941134C1 Blade crown ring for gas turbine aircraft engine has each blade provided with transition region between blade surface and blade platform having successively decreasing curvature radii
12/28/2000DE19928871A1 Turbinenschaufel Turbine blade
12/27/2000EP1063389A2 Turbine blade
12/27/2000EP1063388A2 Method for cooling an airfoil wall
12/27/2000EP1063213A1 Ceramic superalloy articles
12/27/2000EP1062407A1 Turbine blade assembly with cooling air handling device
12/27/2000CN1278200A Method of bonding cast superalloys
12/27/2000CN1278199A Turbine blades made from multiple signle crystasl cast superalloy segments
12/27/2000CN1278020A Method for deposition of aluminium on nickel based and cobalt based super alloy
12/26/2000US6165600 Gas turbine engine component having a thermal-insulating multilayer ceramic coating
12/26/2000US6165345 Electrochemical stripping of turbine blades
12/26/2000US6164917 Multiproperty rotor disk and method of manufacture
12/26/2000US6164916 Method of applying wear-resistant materials to turbine blades, and turbine blades having wear-resistant materials
12/26/2000US6164914 Cool tip blade
12/26/2000US6164913 Dust resistant airfoil cooling
12/26/2000US6164912 Hollow airfoil for a gas turbine engine
12/21/2000WO2000076695A1 Directional solidification method and apparatus
12/21/2000DE19926949A1 Cooling arrangement for blades of gas turbine etc. has blades combined into groups with connected flow channels to form continuous coolant channel for cooling steam
12/21/2000DE19926948A1 Cooling arrangement for blades of gas turbines etc. has connectors between collection and distribution chambers around blades, for fluid-sealed connection to coolant channels
12/20/2000EP1061236A2 Gas turbine stationary blade
12/20/2000EP1061235A2 Axial seal system for a gas turbine steam-cooled rotor
12/20/2000EP1061234A2 Axial Thermal medium delivery tubes and retention plates for a gas turbine rotor
12/20/2000EP1061233A2 A gas-turbine rotor connection
12/20/2000EP1061152A1 Protective coating for turbine blades
12/20/2000EP1060284A1 Protecting layer
12/20/2000EP1060281A1 Thermal insulating material and method for producing same
12/19/2000US6162347 Hollow turbine
12/19/2000US6162019 Load transfer mechanism for a turbine disk
12/19/2000US6162018 Rotor for thermal turbomachines
12/14/2000DE19926818A1 Schutzschicht für Turbinenschaufeln Protective coating for turbine blades
12/14/2000DE19926817A1 Turbine component, especially blade, has elements with very good heat conducting qualities integrated into blade so that they partially or completely intersperse blade in direction of greatest temperature gradients
12/13/2000EP1059419A1 Triple tip-rib airfoil
12/13/2000EP1059418A2 Gas turbine airfoil internal air system
12/13/2000EP1058772A1 Turbine blade attachment stress reduction rings
12/13/2000CN1276466A 涡轮装置 Turbine unit
12/12/2000US6158963 Coated article and method for inhibiting frictional wear between mating titanium alloy substrates in a gas turbine engine
12/12/2000US6158962 Turbine blade with ribbed platform
12/12/2000US6158961 Truncated chamfer turbine blade
12/12/2000US6158957 Thermal barrier removal process
12/12/2000US6158104 Assembly jig for use with integrally covered bucket blades
12/12/2000US6158102 Apparatus and methods for aligning holes through wheels and spacers and stacking the wheels and spacers to form a turbine rotor
12/07/2000DE19925781A1 Verfahren zum Richten von verformten Turbinenbauteilen Method for straightening deformed turbine components
12/07/2000DE19925774A1 Rotor blades securement unit for axial-flow turbo-machine fits in radial space in axial grooves of rotor disc and is secured to blade foot and rotor by radially aligned sections of securing plate
12/06/2000EP1057974A2 Stator nozzle for gas turbines
12/06/2000EP1057973A2 Securing devices for blades for gas turbines
12/06/2000EP1057972A2 Turbine blade tip with offset squealer
12/06/2000EP1057971A1 Turbine airfoil trailing edge cooling
12/06/2000EP1057970A2 Impingement cooled airfoil tip
12/06/2000EP1057969A2 Turbine blading
12/06/2000EP1057565A2 Post-cast edm method for reducing the thickness of a turbine nozzle wall
12/05/2000US6156133 Method for manufacturing a product with a metallic basic body
12/05/2000US6155789 Gas turbine engine airfoil damper and method for production
12/05/2000US6155788 Rotor assembly
12/05/2000US6155780 Ceramic radial flow turbine heat shield with turbine tip seal
12/05/2000US6155040 Gas turbine
12/05/2000US6154959 Laser cladding a turbine engine vane platform
11/2000
11/30/2000WO2000071855A1 Device for controlling air flow in a turbine blade
11/30/2000WO2000071854A1 Cast on-board injection nozzle with adjustable flow area
11/30/2000WO2000071781A2 Bond coats for turbine components and method of applying the same
11/30/2000WO2000071764A2 Cobalt-base composition and method for diffusion braze repair of superalloy articles
11/30/2000CA2372911A1 Cobalt-base composition and method for diffusion braze repair of superalloy articles
11/29/2000EP1055800A2 Turbine airfoil with internal cooling
11/29/2000EP1055742A2 Process for simultaneously aluminizing nickel-base and cobalt-base superalloys
11/29/2000EP1055480A2 Repair of a recess in an article surface
11/29/2000EP1055051A1 Connecting configuration of two running discs of an axial-flow turbine
11/29/2000EP0920574A4 Composite turbine rotor
11/28/2000US6152698 Kit of articles and method for assembling articles along a holder distance
11/28/2000US6152697 Steam turbine different material welded rotor
11/28/2000US6152695 Gas turbine moving blade
11/28/2000US6152694 Tip shroud for moving blades of gas turbine
11/28/2000US6152690 Sealing apparatus for gas turbine
11/28/2000US6151881 Air separator for gas turbines
11/23/2000WO2000070193A1 Turbo-machine comprising a sealing system for a rotor
11/23/2000WO2000070190A1 Component and method for producing a protective coating on a component
11/23/2000CA2372880A1 Component and method for producing a protective coating on a component
11/23/2000CA2372875A1 Turbomachine with a sealing system for a rotor
11/22/2000EP1054077A2 A titanium article having a protective coating and a method of applying a protective coating to a titanium article
11/22/2000EP1053803A2 Core for use in casting alloy structures