Patents for F01D 17 - Regulating or controlling by varying flow (7,485)
02/2003
02/26/2003EP1286030A1 Gas and air turbine combination powerplant and method for operation thereof
02/26/2003EP1009917B1 Variable geometry turbine
02/20/2003WO2003014551A1 Method for ignition and start up of a turbogenerator
02/20/2003WO2003014548A1 Variable blade manufacturing method and variable blade in vgs type turbo charger
02/20/2003WO2003014547A1 Variable blade manufacturing method and variable blade in vgs type turbo charger
02/20/2003WO2003014533A1 Method of manufacturing turbine frame of vgs type turbo charger, turbine frame manufactured by the method, exhaust gas guide assembly of vgs type turbo charger using the turbine frame, and vgs type turbo charger incorporating the exhaust gas guide assembly
02/20/2003WO2003014532A1 Actuator crank arm design for variable nozzle turbocharger
02/20/2003WO2003014531A1 Method of manufacturing component member in vgs type turbo charger, component member manufactured by the method, exhaust guide assembly of vgs type turbo charger using the component member, and vgs type turbo charger incorporating the exhaust guide assembly
02/20/2003US20030034474 Methods and apparatus for regulating turbine clearance control system airflow
02/20/2003US20030034066 Multiple chamber airflow controller
02/20/2003US20030033815 Methods and systems for gas turbine engine bleed scoops
02/20/2003US20030033813 Cycle gas turbine engine
02/11/2003US6516603 Gas turbine engine system with water injection
02/06/2003US20030026694 Actuator crank arm design for variable nozzle turbocharger
02/06/2003US20030026693 Stator of a variable-geometry axial turbine for aeronautical applications
02/06/2003US20030026692 Variable geometry turbine
02/05/2003CN1100932C Method and equipment for regulating turbine
01/2003
01/30/2003WO2003008766A1 Turbine controls testing device
01/30/2003US20030020496 Play measuring sensor by multiple depth abrasion
01/29/2003CN1394254A Variable displacement turbine
01/23/2003WO2003006902A1 Method and installation for water vapour production and air distillation
01/23/2003US20030017051 Double-wall blade for a turbine, particularly for aeronautical applications
01/23/2003US20030017046 Turbine controls testing device
01/23/2003US20030014972 Variable geometry turbocharger having internal bypass exhaust gas flow
01/22/2003EP1277918A1 Double-wall blade for a variable geometry turbine nozzle
01/21/2003US6508054 Control system for servo valve and combined-cycle electric-power generating plant and gas turbine plant
01/16/2003US20030012644 Gas turbine engine system
01/16/2003US20030012639 Method for operating a turbine and turbine installation
01/16/2003US20030011199 Method and operational strategy for controlling variable stator vanes of a gas turbine power generator compressor component during under-frequency events
01/16/2003US20030010037 Primary frequency regulation method in combined-cycle steam turbines
01/16/2003US20030010029 Variable geometry turbine
01/15/2003EP1275822A2 Primary frequency regulation method in combined-cycle steam turbines
01/15/2003EP1274928A1 Turbocharger device for an internal combustion engine
01/09/2003US20030007865 Vane actuator
01/09/2003US20030007861 Apparatus and method for detecting a damaged rotary machine aerofoil
01/09/2003US20030005702 Operation method for combined plant
01/08/2003EP1274164A2 Vane actuator
01/08/2003EP1273768A1 Operation method for combined plant
01/08/2003EP1273763A2 An apparatus and method for detecting a damaged rotary machine aerofoil
01/08/2003EP1273762A1 Apparatus for controling the inlet stage of a steam turbine and steam turbine
01/08/2003CN1098433C Electromechanical servo actator for turbine valve and steam turbine
01/07/2003US6503052 Integrated regulating bleed device for a steam turbine
01/02/2003US20030002980 Apparatus for choking the control stage of a steam turbine and steam turbine
01/02/2003EP1268982A1 Gas turbine engine stator case
12/2002
12/31/2002US6502085 Methods and systems for estimating engine faults
12/24/2002US6497099 Method and device for controlling a steam turbine with a steam bleed
12/19/2002US20020189263 Bleed valve assembly
12/12/2002US20020187061 Vane design for use in variable geometry turbocharger
12/12/2002US20020184882 Exhaust-gas turbocharger
12/12/2002DE10127916A1 Abgasturbolader Exhaust gas turbocharger
12/11/2002EP1264079A1 Distributor for an exhaust gas turbine with an axial flow
12/11/2002EP1264078A1 Variable geometry turbocharger
12/05/2002WO2002084090A3 Rotary bleed valve assembly
12/05/2002US20020183916 Method and system for identifying malfunctioning combustion chambers in a gas turbine
12/05/2002US20020182065 Vane for a stator of a variable-geometry turbine, in particular for aeronautical engines
12/05/2002US20020182064 Axial turbine for aeronautical applications
12/05/2002US20020179872 Control system for servo valve and control method therefor, and combined-cycle electric-power generating plant and gas turbine plant
12/05/2002US20020178730 Gas turbine
12/04/2002EP1262851A2 Pressure and flow control apparatus, gas turbine system and steam turbine system using the same
12/04/2002EP1262635A1 Variable vane for use in turbo machines
12/04/2002EP1141522A4 Low drag ducted ram air turbine generator and cooling system
11/2002
11/28/2002WO2002095310A1 Method and installation for feeding an air separation plant with a gas turbine
11/27/2002EP1260676A1 Device for controlling a variable inlet nozzle of a turbine
11/27/2002EP1260675A1 Turbine with variable inlet nozzle geometry
11/26/2002US6486487 Apparatus and method for measuring and selectively adjusting a clearance
11/26/2002US6485258 Electromechanical actuator for a valve and steam turbine
11/26/2002US6485255 Cooling air flow control device for a gas turbine engine
11/21/2002WO2002092980A1 Surface-reformed exhaust gas guide assembly of vgs type turbo charger, and method of surface-reforming component member thereof
11/21/2002WO2002092979A1 Exhaust guide assembly for vgs type turbo charger improved in heat resistance and method of producing heat-resisting members applicable thereto, and method of producing raw material for variable vanes applicable thereto
11/19/2002US6481960 Variable gas turbine compressor vane structure with sintered-and-infiltrated bushing and washer bearings
11/14/2002WO2002090751A1 Egr and vgt system diagnostics and control
11/14/2002US20020168262 Nozzle adjustment mechanism for variable-capacity turbine
11/14/2002CA2442970A1 Egr and vgt system diagnostics and control
11/13/2002EP1256698A2 Axial turbine with a variable-geometry stator
11/13/2002EP1256697A2 Stator vane of a variable-geometry turbine
11/13/2002EP1256696A2 Axial turbine with a variable-geometry stator
11/12/2002US6480750 Controlling system and method for operating a controlling system
11/12/2002US6478536 Exhaust turbine
11/11/2002CA2385840A1 Stator of a variable-geometry axial turbine for aeronautical applications
11/11/2002CA2385834A1 Axial turbine for aeronautical applications
11/11/2002CA2385729A1 Vane for a stator of a variable-geometry turbine, in particular for aeronautical engines
11/07/2002DE10121390A1 Exhaust gas turbocharger for internal combustion engine, has shroud ring on turbine wheel around blades, and tunnel-like flow path is formed between adjacent turbine blades
11/06/2002CN1093910C Valve device
11/05/2002US6474941 Variable stator vane bushing
10/2002
10/31/2002US20020157396 Internal combustion engine provided with a decompression-type braking device and with a turbocharger having a variable geometry turbine
10/30/2002EP1252424A1 Variable cycle gas turbine engine
10/30/2002EP1252417A1 Method for operating a turbine and turbine installation
10/29/2002US6471471 Methods and apparatus for adjusting gas turbine engine variable vanes
10/29/2002US6471470 Vane adjustment mechanism for variable capacity turbine, and assembling method for the same
10/24/2002WO2002084090A2 Rotary bleed valve assembly
10/24/2002US20020154991 Variable gas turbine compressor vane structure with sintered-and-infiltrated bushing and washer bearings
10/24/2002CA2444119A1 Rotary bleed valve assembly
10/23/2002EP1251258A2 Gas turbine plant with detector of extraordinary state
10/23/2002EP1251244A1 Gas turbine
10/23/2002EP1250523A1 Control of a variable geometry turbocharger by sensing exhaust pressure
10/23/2002CN1376236A Integrally mounted pneumatic solenoid valve for wastegate control
10/23/2002CN1093213C Turbine housing admission
10/22/2002US6468033 Methods and apparatus for maintaining alignment of borescope plungers
10/17/2002US20020150471 Wide angle guide vane
10/17/2002US20020149485 Gas turbine plant with high detection sensitivity of extraordinary state
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