Patents
Sitemap › F02 - Combustion engines; Hot-gas or combustion-product engine plants › F02C - Gas-turbine plants; Air intakes for jet-propulsion plants; Controlling fuel supply in air-breathing jet-propulsion plants › F02C 9 - Controlling gas-turbine plants; Controlling fuel supply in air-breathing jet-propulsion plants
Patents for F02C 9 - Controlling gas-turbine plants; Controlling fuel supply in air-breathing jet-propulsion plants (8,382)
10/1990
10/30/1990CA1275719C Fuel control with smooth mode transition
10/25/1990DE3932721C1 Supercharged IC engine with turbo drive - has two-stage turbine with partial by=pass to control rotor speed
10/24/1990EP0394181A2 Use of discrete (on-off) feather signal to govern propeller overspeed
10/24/1990EP0393730A1 Integrated aircraft air data system
10/24/1990EP0393531A1 Actuating device for variable stator vanes
10/24/1990CN1046400A Propeller speed governor having a derivative inhibit at high flight speeds
10/24/1990CN1046398A Ground mode control of aircraft propeller speed and pitch
10/18/1990DE3940248A1 Verfahren und einrichtung zum regeln eines gasturbinentriebwerkes Method and device for control of a gas turbine engine
10/17/1990EP0392968A2 Ground mode control of aircraft propeller speed and pitch
10/17/1990EP0392967A1 Fuel control having reset of propeller overspeed and underspeed governors
10/17/1990EP0392966A1 Propeller speed governor having a derivative inhibit at high flight speeds
10/17/1990EP0392965A1 Apparatus and method for dynamic compensation of a propeller pitch speed control governor
10/11/1990CA2014181A1 Ground mode control of aircraft propeller speed and pitch
10/11/1990CA2013948A1 Propeller speed governor having a derivative inhibit at high flight speeds
10/11/1990CA2013947A1 Use of discrete (on-off) feather signal to govern propeller overspeed
10/11/1990CA2013942A1 Fuel control having reset of propeller overspeed and underspeed governors
10/10/1990EP0391610A1 Fuel control valve for an aircraft gas turbine engine fuel system
10/10/1990EP0391609A1 Management of heat generated by aircraft gas turbine installations
10/10/1990EP0391288A2 Pumping apparatus
10/10/1990CA2013708A1 Apparatus and method for dynamic compensation of a propeller pitch speed control governor
10/09/1990US4961312 Method for controlling augmentor liner coolant flow pressure in a mixed flow, variable cycle gas turbine engine
10/02/1990US4959954 Gas turbine system and method of controlling the same
10/02/1990CA1274698A1 Overspeed governor for an electronic controlled fuel system
09/1990
09/27/1990DE4008447A1 Verfahren und einrichtung zum regeln eines gasturbinentriebwerks Method and device for control of a gas turbine engine
09/25/1990US4958489 Means for controlling augmentor liner coolant flow pressure in a mixed flow, variable cycle gas turbine engine
09/19/1990EP0388046A2 Gas turbine engine fuel control system, and metering valve
09/18/1990US4958289 Aircraft propeller speed control
09/12/1990EP0386200A1 Guide vane assembly for auxiliary power unit
09/07/1990WO1990010148A1 Method and system for controlling variable compressor geometry
09/07/1990WO1990010147A1 Bypass valve and visual indicator for a fuel system
08/1990
08/28/1990US4951459 Methods for metering fluid and apparatus for use therewith
08/28/1990CA1273211A1 Aircraft thrust control
08/28/1990CA1273210A1 Aircraft thrust control
08/23/1990WO1990009644A1 Monitoring
08/21/1990US4949538 Combustor gas feed with coordinated proportioning
08/14/1990US4947643 Active geometry control system for gas turbine engines
08/08/1990EP0381361A1 Multiplex control systems
08/08/1990EP0381079A1 Gas turbine combustor and method of operating the same
08/08/1990EP0380486A1 Error detection means for an overspeed governor
07/1990
07/31/1990CA1272271A1 Establishing synthesis validity between two signal sources
07/11/1990EP0377292A1 Integrated boost compressor/gas turbine control system
07/11/1990CN1008758B Improved ic engine and operating method
07/04/1990EP0376875A2 Rate biased signal noise clipper
07/03/1990US4938418 Modular fuel nozzle assembly for gas turbine engines
06/1990
06/28/1990WO1990007050A1 Nonlinear multivariable control system
06/28/1990DE3926705A1 Anordnung und vorrichtung zum regeln eines gasturbinentriebwerks Arrangement and control device for a gas turbine engine
06/27/1990EP0375593A1 Adjustable spacer
06/26/1990US4936748 Auxiliary power source in an unducted fan gas turbine engine
06/26/1990US4936089 Gas turbine plant system and gas pressure stabilizer thereof in emergency
06/20/1990EP0374004A1 Bleed valve of a turbine engine compressor
06/20/1990CN1043189A Combustor gas feed with coordinated proportioning
06/19/1990US4934825 Propeller phase control apparatus
06/12/1990US4932206 Guide vane assembly for auxiliary power unit
06/12/1990US4932205 Bypass valve and visual indicator for a fuel system
06/06/1990EP0371250A1 Combustor gas feed with coordinated proportioning
06/06/1990EP0172224B1 Steam-injected free-turbine-type gas turbine
06/05/1990CA1269911A1 Fluid flow regulator
06/01/1990CA2003810A1 Vibration damper
05/1990
05/30/1990EP0370195A1 Fluidic set point amplifier apparatus and method, and uses thereof
05/29/1990US4928491 Fuel supply device for supplying fuel to an engine combustor
05/29/1990US4928484 Nonlinear multivariable control system
05/29/1990US4928482 Control of high compressor vanes and fuel for a gas turbine engine
05/23/1990EP0369495A1 Automatic throttle controller for aircraft with intermixed engines
05/22/1990US4926628 Automatic fuel control and engine synchronizer system and apparatus
05/15/1990US4925372 Fuel pump for aircraft turbine engines
05/15/1990US4925364 For maintaining a minimum normal displacement
05/08/1990US4922710 Integrated boost compressor/gas turbine control
04/1990
04/26/1990DE3835669A1 Air inlet for high-performance aircraft
04/26/1990DE3835664A1 Variable air inlet for high-performance aircraft
04/26/1990DE3835663A1 Device for controlling an air inlet on high-performance aircraft
04/17/1990US4916893 Multipurpose auxiliary power unit
04/11/1990EP0363301A1 Control system for gas turbine engines
03/1990
03/27/1990US4912642 Coordinated engine autothrottle
03/27/1990US4910956 Gas turbine overtemperature protection
03/14/1990EP0358139A2 Regulation method and unit
03/14/1990EP0358138A2 Process and arrangement for controlling fuel supply of a gas turbine
03/13/1990US4907406 Combined gas turbine plant
03/08/1990WO1990002371A1 Apparatus for metering fluid flow
03/08/1990WO1990002256A1 Guide vane assembly for auxiliary power unit
03/07/1990CN1007075B Gas turbine engine of improved thermal efficiency
02/1990
02/28/1990CN1006998B Optical pyrometer sight tube assembly for controlling a gas turbing
02/27/1990US4903478 Dual manifold fuel system
02/22/1990WO1990001626A1 Shut off/pressure regulating valve for turbine engine
02/13/1990US4899537 Steam-injected free-turbine-type gas turbine
02/07/1990EP0353374A1 Gas turbine unit for combined production of electricity and heat and method for operating such unit
02/06/1990US4898324 Metering valve temperature compensation
01/1990
01/16/1990US4894782 Diagnostic system for determining engine start bleed strap failure
01/16/1990US4893466 Method of operating a gas turbine unit
01/09/1990US4891971 For detecting abnormal start conditions of a gas turbine engine
01/03/1990EP0349384A1 Method and apparatus for actively controlling combustion instability
01/03/1990EP0349211A1 Exhaust-driven electric generator system for internal combustion engines
12/1989
12/12/1989US4885909 Method of operating a multipurpose auxiliary power unit
12/05/1989US4884397 Control system topping loop
11/1989
11/30/1989WO1989011589A1 Surge protected gas turbine engine for providing variable bleed air flow
11/23/1989DE3915333A1 Regelgeraet fuer gasturbinentriebwerke Regelgeraet for gas turbine engines Advance
11/21/1989CA1263031A1 Blade cooling
11/14/1989US4881184 Turbine monitoring apparatus
11/02/1989DE3913195A1 Anordnung zur positionseinstellung von in der richtung verstellbaren gasturbinenduesen Arrangement for position adjustment of adjustable in the direction gasturbinenduesen
10/1989
10/31/1989US4876857 Shut off/pressure regulating valve for turbine engine
10/19/1989DE3910869A1 Control unit for gas turbines
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