Patents
Patents for F01D 5 - Blades; Blade-carrying members; Heating, heat-insulating, cooling, or antivibration means on the blades or the members (32,915)
08/1993
08/03/1993US5232335 Interstage thermal shield retention system
08/01/1993CA2088472A1 Platform motion restraints for freestanding turbine blades
07/1993
07/20/1993US5228835 Gas turbine blade seal
07/20/1993US5228833 Turbomachine blade/vane for subsonic conditions
07/20/1993CA1320542C Turbine system having more failure resistant rotors and repair welding of low alloy ferrous turbine components by controlled weld build-up
07/20/1993CA1320361C System for the rapid balancing of revolving shafts, particularly suitable for gas turbines
07/14/1993EP0551229A1 Drum rotor for impulse steam turbine with blades mounted in axial grooves
07/14/1993EP0297120B1 Interblade seal for turbomachine rotor
07/14/1993CN1021588C Gas turbine engine
07/13/1993US5226788 Turbine heat shield and bolt retainer assembly
07/13/1993US5226785 Impeller system for a gas turbine engine
07/13/1993US5226784 Blade damper
07/13/1993CA1320059C Method and apparatus for balancing a turbine rotor
07/13/1993CA1320039C Turbine blade repair
07/07/1993EP0550205A1 Steam turbine rotor welding
07/07/1993EP0550184A1 Cooling passages with turbulence promoters for gas turbine buckets
07/06/1993US5224831 Fan blade protection system
07/06/1993US5224822 Integral turbine nozzle support and discourager seal
07/06/1993US5224818 Air transfer bushing
07/06/1993US5224332 Modulated gas turbine cooling air
06/1993
06/30/1993EP0548724A1 Compressor of turbine blade manufacture
06/29/1993US5223320 Perforated two layered sheet for use in film cooling
06/29/1993US5223045 High temperature oxidation resistance
06/29/1993US5222866 High speed composite turbine wheel
06/29/1993US5222865 Platform assembly for attaching rotor blades to a rotor disk
06/29/1993US5222693 Apparatus for separating particulate matter from a fluid flow
06/29/1993US5222617 Drilling turbine blades
06/29/1993US5222296 Method of making a fibre reinforced metal component
06/29/1993CA1319500C Method for installing integral shroud turbine blading
06/29/1993CA1319499C Row assembly process for integral shroud blades
06/23/1993EP0547219A1 A titanium compressor blade having a wear-resistant portion.
06/23/1993CN1073502A Integrated steam/air cooling system for gas turbines
06/22/1993US5221188 Blade device for turbo-engines
06/22/1993US5221181 Stationary turbine blade having diaphragm construction
06/22/1993US5220784 Gas turbine engine module assembly
06/22/1993CA1319250C Method of repairing turbine blades
06/17/1993DE4141427A1 Gas turbine with radial-flow compressor of aluminium - has support sleeve in front side hub bore between drive shaft and compressor hub.
06/15/1993US5219454 Method and apparatus for balancing wind turbine rotors
06/15/1993US5219144 Mass impact damper for rotors
06/09/1993EP0545685A1 Method of manufacturing ceramics having fine holes
06/09/1993DE4239391A1 Aluminium magnesium, titanium wear resistant rotor - comprises oxide ceramic layer with fluoro polymer, e.g. poly:tetra:fluoroethylene, for resistance to corrosion for turbo mol. pump
06/08/1993US5217348 Turbine vane assembly with integrally cast cooling fluid nozzle
06/08/1993US5217347 Mounting system for a stator vane
06/08/1993US5216808 Method for making or repairing a gas turbine engine component
06/08/1993CA1318852C Apparatus for locking side entry blades into a rotor
06/08/1993CA1318798C Method for dynamically balancing a mechanism having a high speed rotating component
06/02/1993CN1072754A Impeller stress improvement through overspeed
06/01/1993US5215831 Ductility ni-al intermetallic compounds microalloyed with iron
06/01/1993US5215442 Turbine blade platform damper
06/01/1993US5215441 Air conditioner with condensate slinging fan
06/01/1993US5215440 Interstage thermal shield with asymmetric bore
06/01/1993US5215435 For use in the high pressure region of a gas turbine
06/01/1993US5215432 For a gas turbine engine
06/01/1993US5215431 Cooled turbine guide vane
05/1993
05/26/1993EP0543627A1 Integrated steam/air cooling system for gas turbines
05/25/1993US5214585 Balancing method and product
05/25/1993US5213475 Burst resistant rotor disk assembly
05/25/1993US5213473 Radial-flow wheel for a turbo-engine
05/19/1993EP0542403A1 Air transfer bushing
05/19/1993EP0541911A1 Method for improving the capability of a body to withstand stress in rotation
05/19/1993DE4137839A1 Non-erosion coating prodn. on turbine blade, for light wt. and efficiency - by forging blank contg. aluminium@ alloy surrounded by steel layer, extruding to form stock, and applying protective layer to blade, or high turbine speeds
05/19/1993CN2133675Y Front-bend, back-glance centrifugal impeller of turbine for automobile booster
05/18/1993US5211703 Stationary blade design for L-OC row
05/18/1993US5211541 Turbine support assembly including turbine heat shield and bolt retainer assembly
05/18/1993US5211540 Shrouded aerofoils
05/18/1993US5210944 Method for making a gas turbine engine component
05/18/1993CA1317789C Notch gauge tool
05/16/1993CA2076243A1 Impeller stress improvement through overspeed
05/12/1993EP0541250A1 Turbine disk forward seal assembly
05/12/1993EP0541207A1 Impingement cooled airfoil with bonding foil insert
05/11/1993US5209644 Flow directing element for the turbine of a rotary machine and method of operation therefor
05/11/1993US5209595 Drive shaft, drive assembly and related method
05/05/1993CA2080183A1 Impingement cooled airfoil with bonding foil insert
05/04/1993US5207558 Thermally actuated vane flow control
05/04/1993US5207556 Airfoil having multi-passage baffle
05/02/1993CA2080198A1 Air transfer bushing
05/01/1993CA2077841A1 Impeller system for a gas turbine engine
05/01/1993CA2077775A1 Interstage thermal shield retention system
04/1993
04/29/1993WO1993008376A1 Components made of hardenable and non-hardenable materials
04/29/1993CA2077771A1 Angled cooling air bypass slots in honeycomb seals
04/27/1993US5205716 Composite material turbine wheel
04/27/1993US5205714 Aircraft fan blade damping apparatus
04/27/1993US5205713 Fan blade damper
04/27/1993US5205465 Method for replacing worn airseal lands on engine compressor or turbine disks
04/27/1993US5205189 Engine shaft balance assembly
04/27/1993US5205081 Method for producing profiled parts by grinding and a turbomachine blade produced thereby
04/22/1993WO1993008375A1 Fluid energy apparatus
04/22/1993DE4209469C1 Turbo-charged IC engine - has annular channel in spiral housing of exhaust turbine and forming compressor with blade section of turbine wheel
04/21/1993EP0538128A1 Means for anchoring a part with respect to another one
04/21/1993EP0537922A1 Turbine blade platform damper
04/20/1993US5203873 Turbine blade impingement baffle
04/20/1993US5203676 Ruggedized tapered twisted integral shroud blade
04/14/1993EP0536575A1 Shroud band for axial flow turbine
04/14/1993EP0397731B1 Metallic object, in particular gas turbine blade with protective coating
04/13/1993US5201850 Rotor tip shroud damper including damper wires
04/13/1993US5201849 Turbine rotor seal body
04/13/1993US5201791 Single alloy system for turbine components exposed substantially simultaneously to both high and low temperature
04/13/1993US5201634 Cooled aerofoil blade
04/08/1993DE4201457C1 Wind converter vane with flow gap at nose - has gap controlled by centrifugal slider within vane front edge
04/06/1993CA1315697C2 Vertical axis wind turbine