Patents for F01D 17 - Regulating or controlling by varying flow (7,485)
04/2007
04/19/2007WO2007019336A3 Gas turbine exhaust diffuser
04/19/2007US20070086886 Variable nozzle for a gas turbine
04/19/2007US20070086885 Bleed valve outlet flow deflector
04/18/2007EP1775477A2 Bleed valve outlet flow deflector
04/18/2007CN1311170C Servo valve controller with abnormal detection function and servo valve control system
04/12/2007DE102005045194A1 Guiding device for turbo compressor of internal combustion engine, has adjusting unit with body that is twistable opposite to body of insert up to complete closing of passage section, where turning nozzles are released with section
04/12/2007DE102005045193A1 Guiding device for turbo compressor of internal combustion engine has twisting segment, which in closed condition together forms closed disk shaped flat structure whereby two adjacent segments has overlapping sections lying over one another
04/11/2007CN1944961A Regulating mechanism for precisely regulating top pressure and emergency full closing stator blade
04/10/2007US7202624 Self calibrating fan
04/05/2007WO2006110122A3 Inflatable bleed valve for a turbine engine and a method of operating therefore
04/05/2007DE102005045457A1 Verfahren zur Drehzahlüberwachung einer Turbowelle Procedures for monitoring speed of a turboshaft
04/04/2007EP1770245A1 Measuring device for the state conditions of a hot gas flow in a gas turbine engine
04/04/2007CN1942656A Gas turbine with a compressor housing which is protected against cooling down and method for operating a gas turbine
04/03/2007US7198461 Apparatus for adjusting stator vanes
04/03/2007US7198454 Variable stator vane arrangement for a compressor
04/03/2007US7197880 Lean blowoff detection sensor
03/2007
03/29/2007WO2007033914A1 Method for monitoring a turboshaft rotational speed
03/29/2007WO2006121570A3 Method of instrumenting a component
03/29/2007US20070071595 Turbocharger with a variable nozzle device
03/29/2007US20070071591 Protection system for turbo machine and power generating equipment
03/29/2007DE102005045387A1 Exhaust gas turbo charger for internal-combustion engine, has rotary valve pressed against disk in passage openings by contact force between valve and disk, where force is dependent on proportion of pressure contact surfaces
03/28/2007EP1766488A2 Pneumatic valve control using downstream pressure feedback and an air turbine starter incorporating the same
03/28/2007EP1470328B1 Turbofan exhaust nozzle and method of reducing noise in such a nozzle
03/27/2007US7195459 Francis turbine
03/27/2007US7194865 Turbine overspeed protection
03/27/2007US7194864 Approach to extending life of gas turbine engine
03/22/2007WO2007031752A1 Variable turbocharger apparatus with bypass means for bypassing exhaust gases
03/22/2007DE102005044546A1 Compressor in suction wing of internal combustion engine has compressor impeller, additional channel opening into inlet and detent with position adjustable between very near the impeller or drawn back from it, forming impact wall for air
03/21/2007EP1764554A1 Apparatus for observing combustion conditions in a gas turbine engine
03/21/2007EP1764483A1 Bushing for the pivot of a variable pitch vane of a turbomachine, and corresponding stator blading, compressor and turbomachine
03/21/2007EP1474597B1 Control method for variable geometry turbocharger and related system
03/21/2007CN1932257A Radial-flow waste gas turbocharger adjustable nozzle ring mechanism for ship
03/21/2007CN1306153C Variable turbocharger
03/20/2007US7191665 Support for a reflective target
03/20/2007US7191588 Combustor controller
03/20/2007CA2332470C Process for the early detection of aerodynamic instabilities in a turbomachine compressor
03/15/2007DE102005040574A1 Spaltkontrollvorrichtung für eine Gasturbine Clearance control device for a gas turbine
03/14/2007EP1516106B1 Variable geometry turbocharger having internal bypass exhaust gas flow
03/14/2007CN1928327A Digital electro-hydraulic regulating system for steam turbine
03/14/2007CN1304733C Distributor for exhaust gas turbine with axial flow
03/14/2007CN1304732C Variable geometrical shape turbocharger with metal shroud
03/13/2007US7189058 Fluid flow engine and support ring for it
03/08/2007WO2007025945A1 Valve assembly and related arrangements
03/08/2007DE102005042747A1 Stator guide blade crown for gas turbine has semicircular ring segments fixed to each other by annular carrier uncoupled during assembly
03/07/2007EP1760274A1 A turbine plant provided with a steam bleed and a system for cooling a turbine section arranged downstream of such steam bleed
03/07/2007EP1760272A2 Sacrificial inner shroud liners for variable guide vanes of gas turbine engines
03/07/2007EP1760271A2 Valve assembly for a gas turbine engine
03/06/2007US7186077 Compressor, particularly in an exhaust gas turbocharger for an internal combustion engine
03/06/2007US7186076 Exhaust gas turbine
03/06/2007US7186074 Axial flow stream turbines
03/01/2007DE19537784B4 Montage einer sich selbst ausrichtenden verstellbaren Leitschaufel Assembly of a self-aligning variable vane
02/2007
02/28/2007EP1757786A2 Variable-throat exhaust turbocharger and method for manufacturing constituent members of variable throat mechanism
02/28/2007EP1757776A2 Lightweight cast inner diameter vane shroud for variable stator vanes
02/28/2007EP1757775A2 Sealing device for an adjustable stator vane
02/28/2007CN1920262A Variable-throat exhaust turbocharger and method for manufacturing constituent members of variable throat mechanism
02/28/2007CN1302199C Method for starting up and loading a combined power plant
02/27/2007US7182571 Variable stator vane actuating levers
02/27/2007US7182519 Methods and apparatus for assembling a bearing assembly
02/22/2007US20070041832 Variable nozzle device made from sheet metal
02/21/2007EP1754860A2 Variable stator vane bushing and washers
02/21/2007EP1753938A1 A support structure in a turbine or compressor device and a method for assembling the structure
02/21/2007CN2871853Y Valve-level controller
02/21/2007CN1918375A Gas turbine plant
02/21/2007CN1918374A Gas turbine plant
02/14/2007EP1502010B1 Steam turbine
02/14/2007CN1912353A Gear train variable vane synchronizing mechanism for inner diameter vane shroud
02/08/2007US20070031261 Turbine having variable throat
02/07/2007CN2866831Y Rotary vane variable nozzle turbine
02/07/2007CN1910346A Curved face vane for turbocharger
02/07/2007CN1910345A Variable nozzle device for turbocharger
02/01/2007WO2005108757A3 Staged turbocharger
02/01/2007US20070022733 Electric power supply equipment
01/2007
01/31/2007EP1748158A1 Bushing for pivoting the variable vanes of a turbomachine
01/31/2007CN2864100Y Actuating mechanism for control of turbine booster nozzle ring
01/31/2007CN2864099Y Exhaust-driven turbo-charger
01/31/2007CN1297730C Non-tight high temperature steam turbine rotary spacing plate
01/30/2007US7170284 Blade detection sensor having an active cooling system
01/25/2007DE102004025628B4 Verfahren zum Regeln des Verstellwinkels verstellbarer Leitschaufeln A method of controlling the adjustment angle adjustable guide vanes
01/24/2007EP1746261A2 Inner diameter variable vane actuation mechanism
01/24/2007EP1746260A2 Gear train variable vane synchronizing mechanism for inner diameter vane shroud
01/24/2007EP1746259A2 Variable vane synchronizing mechanism for inner diameter vane shroud
01/24/2007EP1746258A2 Rack and pinion variable van synchronizing mechanism for inner diameter vane shroud
01/24/2007EP1745196A1 Regulation system for a compressor and use of a bragg lattice sensor in a regulation system
01/24/2007CN1902714A Thermal efficiency diagnosing system for nuclear power plant, thermal efficiency diagnosing program for nuclear power plant, and thermal efficiency diagnosing method for nuclear power plant
01/24/2007CN1900489A Inner diameter variable vane actuation mechanism
01/17/2007EP1743089A1 Center housing of a turbine for a turbocharger and method of manufacturing the same
01/17/2007EP1743088A1 Turbine of a turbocharger
01/17/2007EP1743087A1 Exhaust gas turbocharger with adjustable slide ring
01/17/2007CN1898539A Assembly system of a thermocouple for a gas turbine
01/16/2007US7163369 Variable stator vane bushings and washers
01/10/2007EP1740798A1 Improved variable geometry assembly for turbochargers
01/10/2007EP1579106B1 Pneumatic high speed motor with pressure activated spped governor
01/09/2007CA2422553C Valve assembly for gas turbine engine
01/07/2007CA2545761A1 Methods and apparatus for assembling gas turbine engines
01/04/2007WO2007002520A1 Wastegate valve and associated method
01/04/2007US20070003405 Turbo machinery speed monitor
01/04/2007US20070003404 Oil pressurized electric motor
01/04/2007US20070000349 Drive arrangement
01/03/2007EP1739284A2 An adapter to permit borescope inspection inside a gas turbine engine
01/03/2007CN1890455A Variable nozzle for a gas turbine
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