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Class Information
Number: 415/200
Name: Rotary kinetic fluid motors or pumps > Working fluid passage or distributing means associated with runner (e.g., casing, etc.) > Specific casing or vane material
Description: Apparatus in which the material of the casings*, vane* of flow guiding means is specifically recited in a claim.


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11

Patent Number Title Of Patent Date Issued
7614849 Use of a thermal barrier coating for a housing of a steam turbine, and a steam turbine Nov. 10, 2009
7614848 Fan exit guide vane repair method and apparatus Nov. 10, 2009
7600970 Ceramic matrix composite vane seals Oct. 13, 2009
7587818 Repair of gas turbine blade tip without recoating the repaired blade tip Sep. 15, 2009
7572096 Vacuum pump Aug. 11, 2009
7553130 Nozzle ring adhesive bonded blading for aircraft engine compressor Jun. 30, 2009
7549840 Through thickness reinforcement of SiC/SiC CMC's through in-situ matrix plugs manufactured using fugitive fibers Jun. 23, 2009
7547188 Ni-based alloy member, method of producing the alloy member, turbine engine part, welding material, and method of producing the welding material Jun. 16, 2009
7540710 Turbine blade for use in a gas turbine Jun. 2, 2009
7527472 Thermally sprayed conformal seal May. 5, 2009
7524162 Rotor for a rotating machine, in particular a steam turbine Apr. 28, 2009
7524166 Compressor cleaning system Apr. 28, 2009
7517184 Low deflection fan case cotainment fabric Apr. 14, 2009
7507070 Gas turbine engine and a rotor for a gas turbine engine Mar. 24, 2009
7484926 Steam turbine power plant Feb. 3, 2009
7478532 Turbocharger containment shield Jan. 20, 2009
7458765 Diamond hard coating of ferrous substrates Dec. 2, 2008
7452182 Multi-piece turbine vane assembly Nov. 18, 2008
7452189 Ceramic matrix composite turbine engine vane Nov. 18, 2008
7448850 Closed loop, steam cooled turbine shroud Nov. 11, 2008
7445421 Fan duct blade containment assembly Nov. 4, 2008
7442003 Pump Oct. 28, 2008
7442005 Fan frame and heat dissipation fan incorporating the fan frame Oct. 28, 2008
7438523 Blade for a turbine engine and method for production of said blade Oct. 21, 2008
7438524 Winged structural joint and articles employing the joint Oct. 21, 2008
7425115 Thermal turbomachine Sep. 16, 2008
7410342 Airfoil support Aug. 12, 2008
7404699 Turbomachine Jul. 29, 2008
7347663 Abrasion resistant surface treatment method of a rotary member, runner, and fluid machine having runner Mar. 25, 2008
7347664 High-temperature component for a turbomachine, and a turbomachine Mar. 25, 2008
7343676 Method of restoring dimensions of an airfoil and preform for performing same Mar. 18, 2008
7341427 Gas turbine nozzle segment and process therefor Mar. 11, 2008
7331757 Turbine shaft and production of a turbine shaft Feb. 19, 2008
7329087 Seal-less CMC vane to platform interfaces Feb. 12, 2008
7326030 Support system for a composite airfoil in a turbine engine Feb. 5, 2008
7314348 Impeller for molten metal pump with reduced clogging Jan. 1, 2008
7247002 Lamellate CMC structure with interlock to metallic support structure Jul. 24, 2007
7238005 Steam turbine power plant Jul. 3, 2007
7220098 Wear resistant variable stator vane assemblies May. 22, 2007
7204326 Drilling turbine Apr. 17, 2007
7198472 Platform mounted components Apr. 3, 2007
7195455 Application of high strength titanium alloys in last stage turbine buckets having longer vane lengths Mar. 27, 2007
7192247 Steam turbine power generation system and low-pressure turbine rotor Mar. 20, 2007
7185433 Turbine nozzle segment and method of repairing same Mar. 6, 2007
7168917 Heat-generating blower housing Jan. 30, 2007
7163369 Variable stator vane bushings and washers Jan. 16, 2007
7163370 Gas turbine engine and method of producing the same Jan. 16, 2007
7153096 Stacked laminate CMC turbine vane Dec. 26, 2006
7147434 Nozzle ring with adhesive bonded blading for aircraft engine compressor Dec. 12, 2006
7125217 Cellular materials Oct. 24, 2006

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