Patents
Patents for F01D 5 - Blades; Blade-carrying members; Heating, heat-insulating, cooling, or antivibration means on the blades or the members (32,915)
02/1988
02/04/1988DE3625996A1 Rotor for an exhaust turbocharger
02/03/1988CN87104479A Method of laying colbalt-chromium-tungsten protective coating on blade made of tungsten alloy including uanadium and blade coated thereby
02/02/1988US4722668 Device for damping blade vibrations in turbo-machines
02/02/1988US4722630 Ceramic-metal braze joint
01/1988
01/27/1988EP0254667A1 Improved method for adhesion of grit to blade tips
01/27/1988EP0253994A2 Cermamic stator vane assembly
01/26/1988US4721434 Damping means for a stator
01/20/1988EP0253754A1 Method for preventing closure of cooling holes in hollow air cooled turbine engine components during application of a plasma spray coating
01/19/1988US4720244 Fan blade for an axial flow fan and method of forming same
01/19/1988US4720239 Stator blades of turbomachines
01/19/1988US4719748 Impingement cooled transition duct
01/19/1988US4719747 Apparatus for optimizing the blade and sealing slots of a compressor of a gas turbine
01/13/1988EP0252775A1 Single-crystal nickel-based superalloy, more particularly for turbine blades
01/12/1988US4719075 Precipitation hardening
01/12/1988US4719074 Fitting, heat treatment, hardening
01/07/1988EP0251983A1 Stress relief of single crystal superalloy articles
01/07/1988EP0251978A2 Stator vane
01/05/1988US4717610 Composite disk for supporting fan blades
01/05/1988US4716761 Method and jig for dynamically balancing an assembly of the jig and rotor
01/05/1988CA1230953A1 Metal.sup..ceramics composite article and a method of producing the same
12/1987
12/29/1987US4715784 Blade support hub for an axial fan
12/29/1987US4715776 Wind turbine system using a savonius type rotor
12/29/1987CA1230827A1 Cascaded air supply for gas turbine cooling
12/29/1987CA1230732A1 Method for production of combustion turbine blade having a single crystal portion
12/29/1987CA1230710A1 Metal-ceramic composite body and a method of manufacturing the same
12/23/1987EP0250323A1 Control device for the flux of cooling air for the rotor of a turbine engine
12/23/1987EP0250118A1 Ceramic-metal composite bodies
12/22/1987US4714410 Trailing edge support for control stage steam turbine blade
12/22/1987US4714407 Aerofoil section members for turbine engines
12/16/1987EP0249092A1 Protection shield for a turbine blade made of titanium, and brazing method for such a shield
12/16/1987CN87104497A Protective tip for titanium blade and method of brazing such a tip
12/15/1987US4712980 Fairing for turbo-jet engine fan leading edge
12/15/1987US4712979 Self-retained platform cooling plate for turbine vane
12/08/1987US4711007 Method and apparatus for installing free standing turbine blades
12/08/1987CA1230059A1 Valve and manifold for compressor bore heating
12/08/1987CA1230058A1 Dual alloy cooled turbine wheel and method of manufacture
12/02/1987EP0247582A1 Process for depositing a protective cobalt-chromium-tungsten coating on a vane composed of a titanium alloy containing vanadium, and vane thus coated
12/02/1987EP0247139A1 Wind turbine system using a savonius-type rotor.
12/01/1987US4710103 Method for fastening blades on the periphery of the rotor body of a steam turbine and the turbo-machine produced by the method
12/01/1987US4710102 Connected turbine shrouding
12/01/1987US4710099 Multi-stage turbine
12/01/1987US4709457 Process for manufacturing a turbine or compressor wheel made of composite material and wheel thus obtained
12/01/1987CA1229765A1 Fluid contacting surfaces and devices incorporating such surfaces
12/01/1987CA1229717A1 Method for production of combustion turbine blade having a hybrid structure
11/1987
11/26/1987DE3616712A1 Rotary machine part with electrodynamically operated, closed cooling circuit
11/25/1987CN87200591U Water outlet unit for internal water-cooled rotor of hidden-turbogenerator pole
11/24/1987US4708588 Turbine cooling air supply system
11/24/1987US4707978 Flow energy conversion machine
11/11/1987EP0245190A2 Gas turbine engine casing with reduced surface drag
11/11/1987EP0244693A2 Hot gas overheating protection device for gas turbine power plants
11/11/1987EP0244515A2 Hoop fan jet engine
11/11/1987CN87101971A Swirl nozzle for cooling system in gas turbine engines
11/10/1987US4705761 Ceramic structure having thermal shock resistance
11/10/1987US4705463 Compressor wheel assembly for turbochargers
11/10/1987US4705455 Convergent-divergent film coolant passage
11/10/1987US4705203 Plasma spraying, boron as melting point depressant, heat treatment
11/05/1987DE3713923A1 Kuehlluftuebertragungsvorrichtung fuer ein gasturbinentriebwerk Kuehlluftuebertragungsvorrichtung for a gas turbine engine
11/03/1987US4704074 Turbocharger for internal combustion engine
11/03/1987US4704066 Turbine or compressor guide blade and method of manufacturing same
10/1987
10/29/1987DE3624951C1 Turbocompressor with variable geometry
10/27/1987US4702673 Method for assembly of tangential entry dovetailed bucket assemblies on a turbomachine bucket wheel
10/22/1987DE3711489A1 Fitting of metal impeller onto ceramic shaft - with metal sleeve interposed and secured via axial pressure
10/20/1987US4701106 Radial-type ceramic turbine rotor and a method for producing the same
10/20/1987US4701105 Anti-rotation feature for a turbine rotor faceplate
10/20/1987US4701102 Stationary blade assembly for a steam turbine
10/14/1987EP0241180A2 Gas turbine blade
10/14/1987CN86101458A Impeller of centrifugal fluid type rotary mechanism, and its manufacturing method
10/13/1987US4699569 Rotor blade ring of an axial flow turbomachine
10/07/1987CN87101766A Method for cooling thermal load structure of gas-turbine plants, apparator for using this method, and structure designing thermal load blade
10/06/1987US4697987 Rotary machine having an impeller with a sleeve fixedly mounted to a shaft
10/06/1987US4697985 Gas turbine vane
10/06/1987US4697325 Bonding thin metallic film to ceramic using ionizing radiation
09/1987
09/29/1987US4696777 One piece engine valves, turbocharger rotors;
09/29/1987US4696621 Aerofoil section members for gas turbine engines
09/29/1987CA1227434A1 Steam turbine with superheated blade disc cavities
09/23/1987EP0238434A2 Method for depositing a layer of abrasive material on a substrate
09/22/1987US4695228 Turbo-machine blade
09/16/1987EP0237156A1 Turbine blade holding device
09/16/1987EP0236337A1 Seal ring means for a bladed rotor assembly.
09/16/1987EP0236309A1 Ceramic protective coating
09/16/1987CN86101402A Fan blades
09/15/1987US4693667 Turbine inlet nozzle with cooling means
09/15/1987US4692976 Method of making scalable side entry turbine blade roots
09/11/1987WO1987005241A1 Method for manufacturing metallic products from powder by hot isostatic pressing using ceramic cores
09/09/1987EP0235641A2 System to regulate the rotor tip-clearance of a gasturbine compressor
09/08/1987US4692100 Vacuum blade for a hollow type fan and process
09/08/1987US4692099 Rotary component of a rotary device for heat engines and a method of manufacturing the same
09/02/1987EP0234686A1 Temperature-responsive laminated porous metal panel
09/01/1987US4690617 Metal-ceramic composite article and a method of producing the same
09/01/1987US4690612 Nuclear reactor coolant pump impeller/shaft assembly
08/1987
08/26/1987EP0233772A1 Metal-ceramic composite bodies
08/25/1987US4689242 Method for adhesion of grit to blade tips
08/25/1987US4688992 Blade platform
08/25/1987US4688385 Method and an apparatus for starting a turbine having a shrinkage-fitted rotor
08/25/1987CA1225881A1 Joining silicon nitride to metals
08/25/1987CA1225836A1 Abrasive surface coating process for superalloys
08/19/1987EP0232782A1 Cooling method and apparatus for thermal turbine vanes
08/19/1987EP0232603A1 A method of bonding members having different coefficients of thermal expansion
08/19/1987CN86108864A Improved film cooling passages with curved corners
08/18/1987US4687416 Method and device for decreasing the flow resistance on wings particularly aerofoils and blades of turbomachines exposed to gas flux such as air