Patents for F01D 1 - Non-positive-displacement machines or engines, e.g. steam turbines (3,766)
06/2005
06/23/2005DE102004057025A1 Verfahren zum Installieren von ortsfesten Schaufeln einer Turbine und Turbinenstruktur mit einem radialen Spannstift Method for installing stationary blades of a turbine and turbine structure with a radial clamping pin
06/21/2005US6908279 Method of installing stationary blades of a turbine and turbine structure having a radial loading pin
06/21/2005US6907723 Pulsed turbine rotor engine
06/15/2005EP1540143A1 Rotor recentring after decoupling
06/15/2005EP1540140A1 Apparatus, method and software for use with an air conditioning cycle
06/15/2005CN2704698Y Runner of steam-water turbine
06/15/2005CN2704687Y Cavitation rotor turbines
06/09/2005WO2005008135A3 Trapped vortex combustor
06/09/2005US20050123389 Gas turbine cooled shroud assembly with hot gas ingestion suppression
06/09/2005US20050120719 Internally insulated turbine assembly
06/07/2005CA2226486C A rotor
06/02/2005US20050118015 Turbine vibrator
06/02/2005US20050117828 Breakable coupling system for a turbojet fan shaft
06/02/2005US20050116477 Automatic power generation light-image fan device
06/01/2005EP1534932A1 Gas turbine with radial-type turbine wheel
06/01/2005CN1621661A Method of installing stationary blades of a turbine and turbine structure having a radial loading pin
05/2005
05/31/2005US6899531 Secondary air turbocharger with sound absorbing insulating material
05/26/2005US20050111973 Method of installing stationary blades of a turbine and turbine structure having a radial loading pin
05/19/2005DE10347588A1 Pulse jet gas turbine engine for aviation or vehicular use has two sets of concentric shutter vanes
05/10/2005US6890142 Direct condensing turbine
04/2005
04/28/2005WO2004008829A3 Turbines utilizing jet propulsion for rotation
04/28/2005US20050086936 Integrated bypass and variable geometry configuration for an exhaust gas turbocharger
04/26/2005US6884021 Single cascade multistage turbine
04/14/2005WO2005033490A1 Helical non-bladed rotor and engine comprising such a rotor
04/14/2005WO2005033476A1 Turbine
04/14/2005WO2004109074A3 Pressurized gas turbine engine with electrothermodynamic enhancement
04/12/2005US6877951 Rotary ram-in compressor
04/07/2005WO2004011707A3 Composite material
04/07/2005US20050074331 Multistage pump and method of making same
04/07/2005US20050071999 Method of producing a turbine rotor having a control wheel
04/07/2005US20050071998 Method of molding centrifugal impeller
03/2005
03/24/2005US20050063820 Rotary ram-in compressor
03/17/2005WO2005024230A2 Rotary centrifugal and viscous pumps
03/17/2005US20050058544 Axial flow fan motor
03/17/2005US20050058542 Air turbine starter with unitary inlet and stator
03/10/2005US20050053463 Exhaust-gas-turbine casing
03/09/2005EP1512832A1 Method of producing a turbine rotor having a regulating stage
03/03/2005DE10335444A1 Gas flow power engine for driving a generator pump or compressor, has rotor blades turning about a vertical axis in a spherical housing with segmented gas inlet and outlet
03/02/2005EP1509688A1 High efficiency gas turbine power generator systems
02/2005
02/23/2005EP1507960A1 Control of leak zone under blade platform
02/17/2005DE10220507B4 Verbrennungsmotor Combustion engine
02/16/2005CN1582363A Stator for a turbomachine
02/16/2005CN1189384C Micromachines
02/15/2005US6854954 Methods and apparatus for assembling turbine engines
02/08/2005US6851927 Fluid-flow machine with high-pressure and low-pressure regions
02/02/2005EP1503040A1 Lightweight inter-blade platform for a blade support disk of a turbo engine
02/02/2005EP1502008A1 Device for fixing a rotor on a shaft
02/02/2005CN1573120A Turbofan and method of manufacturing the same
01/2005
01/27/2005WO2005008135A2 Trapped vortex combustor
01/27/2005US20050019154 Impeller components and systems
01/27/2005DE10329463A1 Turax engine with multiple working principle has combustion chambers opening out symmetrically on both sides into nozzle inlets to bladed rotor wheel of turbine
01/20/2005WO2005005783A1 Steam turbine
01/12/2005EP1496196A1 Steam turbine
01/12/2005EP1495210A1 Turbo charger with means on the shaft for axially securing of said shaft if the compressor wheel bursts
01/06/2005US20050002799 Radiator cooling fan replacement to increase engine efficiency
01/06/2005US20050000224 Gas turbine arrangement
12/2004
12/30/2004US20040261756 Rotary engine
12/23/2004US20040258519 Turbofan and method of manufacturing the same
12/22/2004EP1489262A1 Improved turbine
12/22/2004EP1488087A2 Controllable combustion method and device
12/22/2004CN1556893A Device for maintaining joints with sealing leaves
12/16/2004WO2004109074A2 Pressurized gas turbine engine with electrothermodynamic enhancement
12/16/2004US20040253102 Steam turbine rotor and steam turbine plant
12/16/2004US20040253100 Axial flow steam turbines
12/16/2004DE102004023879A1 Axialdampfturbine Axial flow steam turbine
12/15/2004EP1486578A1 Steam turbine rotor and steam turbine plant
12/15/2004CN1554856A Turbine jet nozzle static and moving blade preventing solid microparticle from etching and its heat treatment method
12/09/2004US20040247429 Gas turbine stator
12/08/2004CN1553986A Assembly of sectors of a dispensing unit in a gas turbine
12/08/2004CN1179136C Small-type radial-flow or mixed-flow turbo supercharger
12/02/2004US20040240998 Fluid flow control mechanism
12/02/2004US20040239050 Device for maintaining joints with sealing leaves
12/01/2004CN1550680A Methods and apparatus for controlling gas turbine engine rotor tip clearances
11/2004
11/30/2004US6824358 Turbo blood pump
11/30/2004US6824353 Water turbine
11/24/2004EP1478828A1 Recirculation structure for turbo chargers
11/24/2004CN1549887A Gas turbine stator housing
11/18/2004WO2004099621A1 Direct condensing turbine
11/16/2004US6817832 Centrifugal blower with eddy blade
11/11/2004WO2004097203A1 Propulsion of vehicles or transport of a medium by means of a conical body
11/11/2004US20040223846 Methods and apparatus for controlling gas turbine engine rotor tip clearances
11/10/2004EP1475515A2 Apparatus for controlling rotor blade tip clearances in a gas turbine engine
11/09/2004US6814543 Method and apparatus for bucket natural frequency tuning
11/09/2004US6814537 Interchangeable power turbine cartridge assembly
11/04/2004US20040219012 Steam turbine including a high-pressure body having a single stage of blades
11/04/2004US20040219009 Turbomachine with cooled ring segments
11/04/2004US20040219008 Ventilation device for a high pressure turbine rotor of a turbomachine
11/04/2004US20040216466 Expansion turbine stage
11/03/2004EP1473438A2 Steam turbine with a single stage high pressure module
11/03/2004CN1542260A Casing of a turbocharger
10/2004
10/27/2004EP1471243A2 Rotating pulse detonation system for a gas turbine engine
10/21/2004US20040208748 Turbine vane cooled by a reduced cooling air leak
10/21/2004US20040208742 Device for controlling variable-pitch vanes in a turbomachine
10/21/2004US20040206871 Assembly of sectors of a dispensing unit a in a gas turbine
10/20/2004EP1469166A1 Actuation mechanism for variable inlet vanes in a turbomachine
10/20/2004CN1538073A Fan impeller and fan motor
10/19/2004US6805531 Set of split bodies for forming blower fan through hollow-article injection molding process
10/14/2004US20040202540 Fan impeller and fan motor
10/07/2004DE10303617A1 Turbinenrad zum Antrieb schnell rotierender Werkzeuge Turbine to drive fast rotating tools
10/06/2004CN2646387Y Vortex flow wheeled type steam turbine rotor
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