Patents
Patents for F01D 25 - Component parts, details, or accessories, not provided for in, or of interest apart from, other groups (22,148)
02/2000
02/16/2000EP0979347A1 Heat insulation device for a steam turbine
02/15/2000US6024495 Axial sliding bearing
02/08/2000US6022178 Flexure washer bearing and method
02/03/2000WO2000005002A1 Device and method for cleaning a hollow part of a turbo engine
02/03/2000DE19850470A1 Turbine housing e.g. with internal cooling of part-joined zone sealing bolts of steam turbine
02/03/2000DE19834221A1 Rotating shaft seal e.g. for rotary pump, compressor, turbine etc.
02/02/2000EP0976913A2 Steam turbine having a brush seal assembly
02/02/2000CN1048913C Pulse combusted acoustic agglomeration method
02/01/2000US6019942 Method of maintaining the corrosion resistance of a steel circulation system with a lead-containing coolant
02/01/2000US6019575 Erosion energy dissipater
02/01/2000CA2209850C Heat recovery type gas turbine rotor
01/2000
01/27/2000WO2000004309A1 Sealing system, especially for a rotary machine
01/27/2000WO2000003834A1 Method for repairing and producing integrally bladed rotors for a hydraulic engine
01/27/2000DE19832767A1 Hollow turbine blade cleaning device
01/26/2000EP0974736A1 Piston ring seal on a steam turbine
01/26/2000EP0974735A2 Dimpled impingement baffle
01/26/2000EP0974734A2 Turbine shroud cooling
01/26/2000EP0974733A2 Turbine nozzle having purge air circuit
01/26/2000EP0815353B1 Wear resistant gas turbine engine airseal assembly
01/25/2000US6017399 Exposing steam phase having one or more volatile amines to the surface of component laden with solid deposit which has an acidic site and a basic site to absorp inorganic cation and anion and selective sorption of volatile amines
01/25/2000US6017184 Turbocharger integrated bearing system
01/25/2000CA2012243C A gas turbine engine rotor assembly
01/13/2000WO1999061758A3 Method and device for cooling a low-pressure stage of a steam turbine
01/12/2000EP0970315A1 Thrust bearing
01/12/2000EP0970292A1 Method and apparatus for enhancing gas turbo machinery flow
01/11/2000US6012684 Braze bracket for a turbine engine
01/06/2000WO2000000750A1 Thread and screwed assembly used at high temperatures
01/06/2000WO2000000730A1 Driving mechanism with counter-rotating rotors
01/05/2000EP0968918A2 Auxiliary power unit passive cooling system
01/05/2000EP0968355A1 Cooling supply manifold assembly for cooling combustion turbine components
01/05/2000CN1240521A Method for blade temp. estimation in a steam turbine
01/04/2000US6009701 Ducted fan gas turbine engine having a frangible connection
12/1999
12/30/1999DE19828562A1 Turbine plant with counter-rotating rotors
12/29/1999WO1999067614A1 Engine thrust with a strain gauge at a trunnion
12/29/1999EP0967424A1 Sealing arrangement for a turbomachine bearing chamber
12/29/1999EP0967364A1 Stator ring for the high-pressure turbine of a turbomachine
12/28/1999US6007296 Guide blade for steam turbines
12/22/1999EP0965732A1 Shrink ring with steam spill point for turbine
12/22/1999EP0965391A1 Method and assembly for masking a flow directing assembly
12/22/1999EP0965390A1 Method and assembly for masking a flow directing assembly
12/22/1999EP0965389A1 Shield for masking a flow directing assembly
12/22/1999CN1239178A Shrink ring for turbine with bleeding
12/21/1999US6003317 Method of generating sealing steam for a steam turbine, steam power plant having a steam turbine and method of starting up a steam turbine
12/16/1999WO1999064728A1 A system for delivering pressurized lubricant fluids to an interior of a rotating hollow shaft
12/16/1999DE19845763A1 Operation method for gas turbine with exhaust-gas system e.g. for electrical power generating plant
12/15/1999EP0964135A2 Steam turbine rotor welded together from different materials
12/15/1999CN1238848A Method of maintaining components suject to fatigue failure
12/14/1999US6001436 Ceramic matrix composite turbocharger housing
12/14/1999US6000908 Cooling for double-wall structures
12/09/1999WO1999063205A1 Fluid deflecting and straining system
12/09/1999WO1999063204A1 Gas turbine and method for cooling a turbine stage
12/09/1999DE19919650A1 Einstellbares Kompressorbündel-Einführungs- und Ausbausystem Adjustable compressor bundle insertion and removal system
12/09/1999DE19824766A1 Gasturbine sowie Verfahren zur Kühlung einer Turbinenstufe Gas turbine and method for cooling a turbine stage
12/08/1999EP0961869A1 Flange sealing in a turbine housing admission
12/08/1999CA2265312A1 Method for converting the energy of compressed gas into useful work and gas turbine (combined cycle) power plant for implementing the method
12/07/1999US5998755 Tooling assembly for positioning airfoils of a rotary machine
12/07/1999US5996334 Gas turbine engine having an external central frame
12/02/1999WO1999061768A1 A rotor machine device
12/02/1999WO1999061758A2 Method and device for cooling a low-pressure stage of a steam turbine
12/02/1999WO1999061755A1 A gas turbine arrangement
12/02/1999WO1999061196A2 High temperature bolting system
12/02/1999DE19824352A1 Equal pressure type steam turbine
12/01/1999EP0961017A2 High temperature resistant coating
12/01/1999EP0961011A1 Method of operating of gas turbines and combined cycle power plants
12/01/1999EP0769093B1 Turbine vane assembly with integrally cast cooling fluid nozzle
12/01/1999CN2351556Y Bottle shape self-checking self-sizing self-discharging ball load chamber
11/1999
11/30/1999US5993173 Turbocharger
11/30/1999US5993161 Rotors with mistuned blades
11/30/1999US5993149 Variable area compensation valve
11/30/1999US5992906 Exchange unit for exchanging a machine part
11/24/1999EP0959231A1 Axial-radial diffusor in an axial turbine
11/24/1999EP0959230A2 Shroud cooling assembly for gas turbine engine
11/24/1999EP0959229A2 Low strain shroud element for a turbine
11/23/1999US5988975 Gas turbine engine shroud seals
11/23/1999US5988890 Rotor shaft
11/18/1999WO1999058819A1 A method for fabricating a turbine inlet casing and the turbine inlet casing
11/18/1999DE19821889A1 Access system for repair of gas turbine engine
11/18/1999DE19821365A1 Kühlung einer Wabendichtung im mit Heißgas beaufschlagten Teil einer Gasturbine Cooling of a honeycomb seal loaded with hot gas part of a gas turbine
11/18/1999CA2332303A1 A method for fabricating a turbine inlet casing and the turbine inlet casing
11/17/1999EP0957237A2 Cooling of a honeycomb seal in a gas turbine
11/17/1999EP0956435A1 Bearing systems for motor-assisted turbochargers for internal conbusion engines
11/17/1999CN1046579C Method for changing machine
11/16/1999US5984633 Guide device for a turbine with a guide-blade carrier and method for producing the guide device
11/16/1999US5984628 Steam turbine
11/16/1999US5983623 System for cooling gas turbine blades
11/11/1999WO1999057421A1 Gas and steam turbine installation
11/10/1999EP0955457A2 Gas turbine fuel system
11/10/1999CN1234847A Device for cooling or heating circular housing
11/09/1999US5980201 Device for blowing gases for regulating clearances in a gas turbine engine
11/04/1999WO1999056005A1 Cooling scheme for turbine hot parts
11/04/1999DE19819508A1 Turbine housing with an intermediate layer of sand between inner and outer layers of housing wall
11/03/1999EP0839262B1 Gas turbine engine case coated with thermal barrier coating to control axial airfoil clearance
11/02/1999US5977677 Combination bearing for gas turbine engine
11/02/1999US5974782 Method for enabling operation of an aircraft turbo-engine with rotor unbalance
10/1999
10/28/1999WO1999054204A1 Jet engine exhaust nozzle
10/28/1999DE19918900A1 High temperature component, especially metallic gas turbine component
10/27/1999EP0952311A1 Turbo machine with an inner housing and an outer housing
10/27/1999EP0952310A2 Penetration resistant fan casing for a turbine engine
10/27/1999CN2345697Y Pollution discharging device for fuel tank of steam turbine
10/27/1999CN1046028C Monitoring system for displaying the states of vibration of rotating wheel blades for turbine