Patents for F02C 9 - Controlling gas-turbine plants; Controlling fuel supply in air-breathing jet-propulsion plants (8,382)
08/1992
08/04/1992US5134845 Control for a gas turbine engine
07/1992
07/28/1992US5133182 Control of low compressor vanes and fuel for a gas turbine engine
07/28/1992US5133181 Fuel control shut-off system
07/28/1992CA1305771C Aircraft propeller speed control
07/21/1992US5131426 Valving system for water flow to turbine engine emission system
07/21/1992US5131231 Method for operating a closed Brayton engine and engine adapted for use with method
07/15/1992CN1062779A Pressurized fluidized-bed boiler power plant
07/14/1992US5129225 Diverter valve
07/14/1992US5129222 Constant air/fuel ratio control system for EPU/IPU combustor
07/14/1992US5129221 Gas turbine engine fuel control system with enhanced relight capability
07/01/1992CN1017276B Fluidic multiplexer
06/1992
06/30/1992US5125597 Gas turbine engine powered aircraft environmental control system and boundary layer bleed with energy recovery system
06/25/1992WO1992010657A1 Process for starting a gas turbine and gas turbine
06/16/1992US5121598 Management system for heat generated by aircraft gas turbine installations
06/16/1992US5121597 Gas turbine combustor and methodd of operating the same
06/11/1992WO1992009797A1 Turbocompound engine with power turbine bypass control
06/09/1992US5119624 Gas turbine engine power unit
06/03/1992EP0488766A1 Method and device for controlling combustors for gas-turbine
06/03/1992EP0488579A1 Pressurized fluidized-bed boiler power plant
05/1992
05/27/1992EP0487242A1 Compressor bleed structure
05/26/1992US5115638 Propulsion turbine fuel control system
05/26/1992US5115635 Analytical flow meter backup
05/19/1992US5114115 Dual independent input hydraulic shutoff
05/19/1992US5113649 Passive bypass valve assembly
05/12/1992US5111653 Fuel delivery system with capacity monitor
05/06/1992EP0483570A1 Method and apparatus for downline load rejection sensing in a gas turbine control system
05/05/1992US5109664 Method of operating a combustion chamber for a gas turbine engine
05/02/1992CA2054645A1 Method and apparatus for downline load rejection sensing in a gas turbine control system
04/1992
04/30/1992WO1992007221A1 Gasturbine combustion chamber and method of operation thereof
04/28/1992US5107674 Control for a gas turbine engine
04/28/1992US5107673 Method for detecting combustion conditions in combustors
04/22/1992EP0481620A1 Fuel control system for a gas turbine engine
04/22/1992EP0481593A2 Fuel circulation control system
04/22/1992EP0481592A1 Continuous flow fuel circulation system
04/21/1992US5105616 Gas turbine with split flow radial compressor
04/18/1992CA2048837A1 Continuous flow fuel circulation system
04/14/1992US5105372 Data processing system using a kalman filter
04/14/1992US5103636 Continuous flow fuel control system
04/14/1992US5103629 Gas turbine control system having optimized ignition air flow control
04/14/1992CA1298755C Shutoff and pressure regulating valve
04/07/1992US5101619 Method for correcting a hot start condition
04/07/1992CA1298615C Gas turbine unit for combined production of electricity and heat and method for operating such unit
04/01/1992CN1016084B Method of controlling pebc plant in event of operational disturbance in gas turbine unit and pebc plant with equipment for such control
03/1992
03/24/1992US5097658 Integrated power unit control apparatus and method
03/10/1992US5095221 Gas turbine control system having partial hood control
03/04/1992EP0473537A1 Dual independent input hydraulic shutoff
03/04/1992EP0394281B1 Controllable fluidized-bed combustion under pressure
03/03/1992US5092126 Twin scroll turbine
02/1992
02/25/1992US5091843 Nonlinear multivariable control system
02/25/1992US5090194 Fluidic multiplexer for fluid servomotors in a gas turbine engine
02/19/1992EP0471623A1 Aviation turboengine control responsive to temperature before turbine
02/18/1992US5088278 Fuel control system for a gas turbine engine
02/13/1992DE4025567A1 Gas turbine with by=pass - has gas flow fed during no-load running in by=pass past useful output turbine
02/11/1992US5086617 Gas turbine engine fuel control system, and metering valve
01/1992
01/21/1992US5083277 Fuel control system
01/21/1992US5081830 Method of restoring exhaust gas temperature margin in a gas turbine engine
01/15/1992EP0198077B1 Gas turbine engine
01/14/1992US5080496 Method and apparatus for compensated temperature prediction
01/07/1992US5078345 Automated approach speed control for an airplane
12/1991
12/31/1991US5076048 Fuel control system for gas turbine engine
12/30/1991CA2036821A1 Bypass valve system
12/30/1991CA2036813A1 Bypass valve door
12/17/1991US5072578 Acceleration override means for a fuel control
12/17/1991CA1293131C Gas turbine engine fuel control system
12/11/1991EP0460105A1 Bypass valve and visual indicator for a fuel system.
12/04/1991EP0459816A1 Gas turbine engine powered aircraft environmental control system and boundary layer bleed
12/04/1991EP0459815A1 Gas turbine engine fan duct base pressure drag reduction
12/02/1991CA2042201A1 Gas turbine engine powered aircraft environmental control system and boundary layer bleed
11/1991
11/27/1991EP0458453A2 Gas turbine engine thrust measurement
11/26/1991US5067323 Three position actuator arrangement
11/19/1991US5067080 Digital control system
11/19/1991US5066221 Fitting for joining at least one hybrid burner to apparatus for supplying a fluid fuel
11/12/1991US5063963 Engine bleed air supply system
11/12/1991CA2034465A1 Method and apparatus for automatic bypass operation
11/12/1991CA2034391A1 Passive bypass valve assembly
10/1991
10/29/1991US5060469 Integrated power unit control apparatus and method
10/23/1991CN1055579A Gas-burning hot-blast machine
10/22/1991US5059093 Compressor bleed port
10/22/1991US5058853 Vibration isolation mount system
10/22/1991US5058376 Turbofan synchrophaser
10/16/1991EP0452005A1 Gas turbine aircraft engine fuel delivery system
10/15/1991US5056335 Auxiliary refrigerated air system employing input air from turbine engine compressor after bypassing and conditioning within auxiliary system
10/08/1991US5054369 Multiplexed hydraulic control system with plural selector valves
10/03/1991CA2034326A1 Auxiliary refrigerated air system employing input air from turnbine engine compressor after bypassing and conditioning within auxiliary system
10/02/1991EP0448678A1 A fluid flow system.
10/02/1991CN1055038A Method and apparatus for controlling fuel of gas turbine
10/01/1991US5052174 Continuous flow fuel control system
10/01/1991CA2034371A1 Auxiliary refrigerated air system employing mixture of air bled from turbine engine compressor and air recirculated within auxiliary system
09/1991
09/24/1991US5051040 Fluidized bed combustion system that is controllable under pressure
09/17/1991US5048394 Multiplexed hydraulic control system with oscillator for multiplexer drive
09/17/1991US5048286 Bypass valve door
09/17/1991US5048285 Control system for gas turbine engines providing extended engine life
09/17/1991CA1288959C Method for increasing the efficiency of gas turbine generator systems using low btu gaseous fuels
09/10/1991US5046923 Helicopter autorotation detection and recovery
09/10/1991CA1288840C Control for bleed modulation during engine deceleration
09/07/1991CA2036822A1 Aircraft engine starter integrated boundary bleed system
09/03/1991US5044153 Turbojet compressor blow off valves with water collecting and discharge means
09/03/1991US5044152 Method of operating a combined plant
08/1991
08/27/1991US5042245 Gas turbine engine
08/07/1991EP0440164A1 Gas turbine system
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