Patents
Patents for F01D 5 - Blades; Blade-carrying members; Heating, heat-insulating, cooling, or antivibration means on the blades or the members (32,915)
07/2002
07/12/2002CA2506484A1 Blade structure in a gas turbine
07/12/2002CA2506293A1 Blade structure in a gas turbine
07/12/2002CA2506105A1 Blade structure in a gas turbine
07/11/2002WO2002053875A1 Assembly method and jig for integrally covered axially inserted bucket blades
07/11/2002US20020091459 Method for reconditioning blades
07/11/2002US20020090527 Method for improving the oxidation-resistance of metal substrates coated with thermal barrier coatings
07/11/2002US20020090302 Turbomachine blade
07/11/2002US20020090301 Method and apparatus for reducing turbine blade tip temperatures
07/11/2002US20020090300 Mounting arrangement for fixing a fan blade to a disk of a turbojet engine
07/11/2002US20020090298 Component of a flow machine, with inspection aperture
07/11/2002US20020090296 Division wall and shroud of gas turbine
07/11/2002US20020090295 Cooling structure for a gas turbine
07/11/2002US20020090294 Truncated rib turbine nozzle
07/11/2002US20020089248 Gas turbomachinery generator
07/11/2002US20020088270 Water-flow testing apparatus
07/11/2002DE10126896A1 Protective coating used for turbines comprises a mono- or multi-layer sealing layer made from an amorphous material
07/11/2002DE10063653A1 Feed pump such as exhaust gas supercharger has one pump vane or entire pumpwheel of different material from shaft, namely carbon fiber or graphite
07/11/2002DE10063309A1 Cooling air aperture fabricating system for metallic component of gas turbine, including turbine blade, involves removal of metal layers by sublimation
07/11/2002CA2364128A1 Retention system for combined or cascade blades
07/10/2002EP1221604A2 Water-flow testing apparatus
07/10/2002EP1221539A2 Sealing for shrouds of a gas turbine
07/10/2002EP1221538A2 Cooled turbine stator blade
07/10/2002EP1221537A2 Method and apparatus for reducing turbine blade tip temperatures
07/10/2002EP1221536A2 Cooling structure for a gas turbine
07/10/2002CN1357642A Low-density antioxidant superalloy material capable of maintaining heat insulating coating without needing adhesive layer
07/10/2002CN1087389C Working vane assembly method and equipment
07/09/2002US6416289 Axial flow turbines
07/09/2002US6416286 System and method for securing a radially inserted integral closure bucket to a turbine rotor wheel assembly having axially inserted buckets
07/09/2002US6416284 Turbine blade for gas turbine engine and method of cooling same
07/09/2002US6416283 Electrochemical machining process, electrode therefor and turbine bucket with turbulated cooling passage
07/09/2002US6416282 Rotor for a gas turbine
07/09/2002US6416279 Cooled gas turbine component with adjustable cooling
07/09/2002US6416278 Turbine nozzle segment and method of repairing same
07/09/2002US6416276 Heat shield device in gas turbines
07/09/2002US6416275 Recessed impingement insert metering plate for gas turbine nozzles
07/09/2002US6416246 Connecting arrangement for two rotor disks of an axial-flow turbomachine
07/09/2002CA2261184C Cooled stationary blade of a gas turbine
07/09/2002CA2260230C Cooled stationary blade of a gas turbine
07/04/2002WO2002052126A2 Method of reducing burr formation during turbine bucket cover machining
07/04/2002WO2002052056A1 HIGH Cr FERRITIC HEAT RESISTANCE STEEL
07/04/2002WO2002051586A1 Method for smoothing the surface of a gas turbine blade
07/04/2002WO2002051578A1 Method for laser welding a workpiece
07/04/2002US20020086117 Dense vertically cracked thermal barrier coating process to facilitate post-coat surface finishing
07/04/2002US20020085918 Turbine blade airfoil, turbine blade and turbine blade cascade for axial-flow turbine
07/04/2002US20020085917 System and method for securing a radially inserted integral closure bucket to a turbine rotor wheel assembly having axially inserted buckets
07/04/2002US20020085910 Apparatus and methods for localized cooling of gas turbine nozzle walls
07/04/2002US20020085908 Gas Turbine
07/04/2002DE10065406A1 Verfahren zum Reparieren von Schadstellen an einem Metallbauteil Method for repairing damaged areas in a metal component
07/04/2002DE10064271A1 Vorrichtung zur Prallkühlung eines in einer Strömungskraftmaschine hitzeexponierten Bauteils sowie Verfahren hierzu Apparatus for impingement cooling a heat-exposed in a turbomachine component and method therefor
07/04/2002DE10064269A1 Komponente einer Strömungsmaschine mit Inspektionsöffnung Component of a turbomachine with inspection hole
07/04/2002DE10064267A1 Verfahren zum schnellen Herstellen von hohlen Turbinenschaufeln für die Fertigungsentwicklung und Bauteiltests Method for rapidly producing hollow turbine blades for production development and component tests
07/04/2002DE10064266A1 Verfahren zur Verringerung der Varianz im Kühlmediumverbrauch von Komponenten einer Strömungsmaschine A method for reducing the variance in the cooling medium consumption of components of a turbomachine
07/04/2002DE10064265A1 Vorrichtung und Verfahren zur Kühlung einer Plattform einer Turbinenschaufel Apparatus and method for cooling a platform of a turbine blade
07/03/2002EP1219786A2 Vane installation tool
07/03/2002EP1219784A2 Apparatus and method for localized cooling of gas turbine nozzle walls
07/03/2002EP1219782A2 Bladed rotor assembly
07/03/2002EP1219781A2 Device and method to cool a platform of a turbine blade
07/03/2002EP1219780A2 Impingement cooling of a turbomachine component
07/03/2002EP1219779A2 Turbo machine component with inspection hole
07/03/2002EP1219778A2 Gas turbine blade with platform undercut
07/03/2002EP1219728A1 Process for stripping a turbine blade
07/03/2002EP1219721A2 A dense vertically cracked thermal barrier coating process to facilitate post-coat surface finishing
07/03/2002EP1219389A1 Method for smoothing the external surface of a gas turbine blade
07/03/2002EP1219381A1 Method of laser welding
07/03/2002EP1219375A2 Method for repairing damaged areas on a metallic workpiece
07/03/2002EP1218564A1 In-situ formation of multiphase air plasma sprayed barrier coatings for turbine components
07/03/2002EP1218145A1 Method and device for treating the surface of a part
07/03/2002EP0814234B1 Stationary blade for gas turbine
07/02/2002US6413650 Method for repairing superalloy castings using a metallurgically bonded tapered plug
07/02/2002US6413584 Electrodepositing platinum on a nickel superalloy, vapor depositing aluminum to form aluminide, and allowing interdiffusion; improved durability
07/02/2002US6413578 Applying ceramic paste; heating
07/02/2002US6413051 Article including a composite laminated end portion with a discrete end barrier and method for making and repairing
07/02/2002US6413050 Friction damped turbine blade and method
07/02/2002US6413045 Turbine blades
07/02/2002US6413044 Blade cooling in gas turbine
07/02/2002US6413042 Stationary flowpath components for gas turbine engines
07/02/2002US6413041 Method and apparatus for closing holes in superalloy gas turbine blades
07/02/2002US6413040 Support pedestals for interconnecting a cover and nozzle band wall in a gas turbine nozzle segment
07/02/2002US6412541 Process for producing a thermally loaded casting
07/02/2002US6412161 Shim removing method
06/2002
06/27/2002WO2002050411A2 Tangential on board injector with auxiliary supply of cooled air
06/27/2002WO2002050402A1 Impingement cooling scheme for platform of turbine bucket
06/27/2002WO2002050323A2 Nickel diffusion braze alloy and method for repair of superalloys
06/27/2002WO2002049795A1 Laser machining cooling holes in gas turbine components
06/27/2002US20020081396 Turbomachines and similar apparatus having components formed of silicon nitride ceramic and includes an outer layer formed of an oxide compound, preferably tantalum oxide
06/27/2002US20020081206 Turbine bucket natural frequency tuning rib
06/27/2002US20020081205 Reduced stress rotor blade and disk assembly
06/27/2002US20020081204 Flush bucket cover
06/27/2002US20020081199 Bolted joint for rotor disks and method of reducing thermal gradients therein
06/27/2002US20020081197 Fabricating turbine rotors composed of separate components
06/27/2002US20020081196 Low windage loss, light weight closure bucket design and related method
06/27/2002US20020081192 Bolted joint for rotor disks and method of reducing thermal gradients therein
06/27/2002US20020078563 Pneumatic press vane lift installation tool
06/27/2002DE10134611A1 Fixing device for a blade mounting of a compressor or turbine stage of a gas turbine system comprises a blade having a counter-contour corresponding to a connecting element of a wedge element to produce a form-locking connection
06/27/2002CA2559618A1 Pneumatic press vane lift installation tool
06/27/2002CA2366179A1 Method for removing a coating from a turbine blade
06/26/2002EP1217231A1 Bolted joint for rotor disks and method of reducing thermal gradients therein
06/26/2002EP1217173A2 Vane for use in turbo machines
06/26/2002EP1217172A2 Method for the reduction of the variance of the cooling medium consumption in components of a turbomachine
06/26/2002EP1217171A2 Turbine bucket natural frequency tuning rib