Patents
Patents for F01D 5 - Blades; Blade-carrying members; Heating, heat-insulating, cooling, or antivibration means on the blades or the members (32,915)
08/2004
08/26/2004US20040165989 Axial entry turbine bucket dovetail with integral anti-rotation key
08/26/2004US20040165983 Damper seal
08/26/2004US20040164059 Method for fabricating, modifying or repairing of single crystal or directionally solidified articles
08/26/2004DE19956444B4 Verfahren zur Herstellung eines Leichtbauteils in Verbundbauweise A process for producing a lightweight component in composite construction
08/26/2004DE10305912A1 Hybrid-Schaufel für thermische Turbomaschinen Hybrid bucket of thermal turbomachinery
08/25/2004EP1450006A1 Compressor blade for aircraft engines
08/25/2004EP1450005A1 Turbine discs cooling device
08/25/2004EP1448874A1 Joint system for reducing a sealing space in a rotary gas turbine
08/25/2004EP1373598B1 Thermal barrier coating having subsurface inclusions for improved thermal shock resistance
08/25/2004EP1163428B1 Guide blade and guide blade rim for a fluid-flow machine and component for delimiting a flow channel
08/25/2004CN1524160A Securing system for the rotor blades of axial flow turbo engines
08/25/2004CN1163662C Turbine nozzle vane
08/24/2004US6781091 Method of forming a shaped hole
08/24/2004US6780458 High speed cold spraying particles of a variety of sizes to deform and adhere to target surfaces; coating
08/24/2004US6780089 Method and apparatus for removing a predetermined amount of material from a bottom portion of a dovetail slot in gas turbine engine disk
08/24/2004US6779980 Airfoil shape for a turbine bucket
08/24/2004US6779979 Methods and apparatus for structurally supporting airfoil tips
08/24/2004US6779977 Airfoil shape for a turbine bucket
08/24/2004US6779973 Gas turbine
08/24/2004US6779972 Flowpath sealing and streamlining configuration for a turbine
08/24/2004CA2378607C Rotor with a split rotor blade
08/24/2004CA2263516C Cooled gas turbine blade
08/19/2004WO2004070171A1 Gas turbine engine
08/19/2004WO2004070170A1 Apparatus and method for inspecting and marking damaged areas on a blade
08/19/2004US20040161628 Article including a substrate with a metallic coating and a chromium-aluminide protective coating thereon, and its preparation and use in component restoration
08/19/2004US20040161336 Annular platform for a nozzle of a low-pressure turbine of a turbomachine
08/19/2004US20040161334 Device for cooling turbine disks
08/19/2004US20040159552 coating the surface of a single crystal or directionally solidified article, especially on local areas of a gas turbine component; uniformity; good oxidation and fatigue resistance; may be used as a repair process
08/19/2004US20040159108 Jet engine using exhaust gas
08/19/2004US20040158984 Method for manufacturing a stator or rotor component
08/19/2004DE10305351A1 Compressor blade has in radially outer blade end one or more indentations in one or more rows
08/18/2004EP1447525A1 Method for producing turbines having turbine blades of different adjusted resonant frequencies and method of adjusting the resonant frequency of a turbine blade
08/18/2004EP1447524A2 Hybrid blade for thermal turbomachines
08/18/2004EP1447208A2 High modulus, impact resistant foams for structural components
08/18/2004EP1446565A1 Turbine engine with air cooled turbine
08/17/2004US6777093 Containing dispersed particles of such as alumina, yttria or aluminum silicate; reduced cracking; improved environmental barrier coating adherence
08/17/2004US6776583 Turbine bucket damper pin
08/17/2004US6776582 Turbine blade and turbine
08/17/2004US6776573 Bladed rotor disc side-plate and corresponding arrangement
08/17/2004CA2220987C Rotor stage for a turbine engine reinforced by fibres
08/12/2004US20040157081 Protective coatings; oxidation resistance
08/12/2004US20040157062 A protective inorganic coatings comprising tantalum oxide and stabilizer additives, for suppressing crystal structure changes, noncracking, high mechanical strength; for protecting turbine engines
08/12/2004US20040156739 gas turbine engine components; During solidification, aluminum matrix excludes gadolinium and other rare earth elements from aluminum matrix, forming eutectic gadolinium-containing dispersoids that strengthen the aluminum matrix
08/12/2004US20040156724 Thermal barrier coating material method of production thereof, gas turbine member using the thermal barrier coating material, and gas turbine
08/12/2004US20040156719 Gas turbine engine frame having struts connected to rings with morse pins
08/12/2004US20040156714 Recirculation structure for turbo chargers
08/12/2004US20040156708 Turbine balancing
08/12/2004DE10256008B3 Turbomachine e.g. compressor or water turbine, with relative movement of blade rear edges of guide grid blades upon alignment of blade front edges with flow direction
08/12/2004DE102004003354A1 Turbinen-Laufschaufel und Gasturbine Turbine blade and gas turbine
08/12/2004DE102004002303A1 Verfahren zum Zweifach- oder Mehrfachbeschichten eines Kohlenstoff/Kohlenstoff-Verbundwerkstoffes A method for double or multiple coating a carbon / carbon composite material
08/11/2004EP1445426A2 Gas turbine engine strut segments and frame having such struts connected to rings with morse pins
08/11/2004EP1445425A2 A gas turbine blade comprising a ceramic thermal barrier coating
08/11/2004EP1445424A2 Microcircuit cooling for a turbine blade tip
08/11/2004EP1445423A2 Cooled turbomachine blade
08/11/2004EP1445422A2 Turbine balancing
08/11/2004EP1445421A1 Apparatus for the ventilation of a high pressure turbine rotor
08/11/2004EP1445346A1 Aluminide coating of gas turbine engine blade
08/11/2004EP1445345A1 Aluminide coating of gas turbine engine blade
08/11/2004EP1445057A1 Turbine element manufacture
08/11/2004EP1445056A2 Production of disc components
08/11/2004EP1444419A1 Blade retention
08/11/2004EP1444418A1 Internal cooled gas turbine vane or blade
08/11/2004EP1444417A1 High pressure turbine blade cooling scoop
08/11/2004EP1444388A1 Mcraly-coating
08/11/2004EP1144141A4 Multipiece core assembly
08/11/2004EP0968316B1 Method of treating metal components
08/11/2004EP0881360B1 Steam turbine power generating plant
08/11/2004CN1519459A Buckling of blade pad
08/11/2004CN1519458A 涡轮叶片 Turbine blades
08/11/2004CN1519055A Turbine for driving fast rotary tool
08/10/2004US6774338 Hand held powder-fed laser fusion welding torch
08/10/2004US6773817 Amorphous and noncrystalline layer including at least one rare earth metal, a transition metal and at least one of a cu al ti alloy, a cu al ta alloy, a cu al zr alloy, and a pt al si alloy
08/10/2004US6773753 Process for treating a coated gas turbine part, and coated gas turbine part
08/10/2004US6773519 High and low pressure integrated type turbine rotor
08/10/2004US6773234 Methods and apparatus for facilitating preventing failure of gas turbine engine blades
08/10/2004US6773231 Turbine blade core cooling apparatus and method of fabrication
08/10/2004US6773230 Air cooled aerofoil
08/10/2004US6773227 Wheel space pressure relief device
08/10/2004US6773225 Gas turbine and method of bleeding gas therefrom
08/05/2004WO2004065051A1 Turbine refurbishment
08/05/2004US20040151836 Aluminide coating of gas turbine engine blade
08/05/2004US20040151834 Aluminide coating of gas turbine engine blade
08/05/2004US20040151592 Fan blade for a gas-turbine engine
08/05/2004US20040151591 Rotor and a retaining plate for the same
08/05/2004US20040151590 Snap on blade shim
08/05/2004US20040151587 Microcircuit cooling for a turbine blade tip
08/05/2004US20040151586 Turbine blade
08/05/2004US20040151585 Turbomachine aerofoil
08/05/2004US20040151582 Sealing of turbomachinery casing segments
08/05/2004US20040151580 Methods and apparatus for coupling a component to a turbine engine blade
08/05/2004US20040148943 Gas turbine and bleeding method thereof
08/05/2004US20040148793 Apparatus and method for inspecting and marking repair areas on a blade
08/05/2004DE19801424B4 Wärmedämmstoff für hohe Temperaturen und seine Verwendung Heat insulation material for high temperature and its use
08/05/2004DE102004002712A1 Fatigue life evaluation method for turbine blade, involves determining existence of turbine blade within fatigue-life limit, when creep elongation strain is less than specific percentage of initial length of blade
08/05/2004CA2456628A1 Microcircuit cooling for a turbine blade tip
08/04/2004EP1443181A2 Turbine wheel for high speed rotary tools
08/04/2004EP1443180A2 Snap-on turbineblade shim
08/04/2004EP1443179A2 A rotor and a retaining plate for the same
08/04/2004EP1443178A2 Turbine blade
08/04/2004EP1442829A2 Method of repairing a stationary shroud of a gas turbine engine using laser cladding