Patents
Patents for F02K 7 - Plants in which the working-fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof (1,599)
07/2005
07/13/2005CN1637345A Rotary combustor, and electricity generator comprising such a combustor
07/13/2005CN1210494C Reaction rotor engine
07/12/2005US6915626 Blanking-plug system for blanking off an orifice of a pipe, particularly for blanking off an orifice of a duct for introducing air into the combustion chamber of a ramjet
07/07/2005WO2005028815A3 Device for the generation of mechanical or electrical energy using any thermal potential
07/07/2005US20050144930 Gas explosion machine
06/2005
06/30/2005US20050138933 Pulse detonation engine and method for initiating detonations
06/29/2005EP1548365A2 Rotary combustor, and electricity generator comprising such a combustor
06/29/2005EP1548364A2 A rotary combustor, and electrical generator comprising a combustor of this type
06/29/2005EP1548363A2 Rotary combuster, and electricity generator comprising such a combuster
06/29/2005CN1633554A Ejector based engines
06/21/2005US6907724 Combined cycle engines incorporating swirl augmented combustion for reduced volume and weight and improved performance
06/09/2005WO2005008135A3 Trapped vortex combustor
06/09/2005US20050120700 Two-stage pulse detonation system
05/2005
05/26/2005US20050109875 Vertical takeoff and landing aircraft
05/24/2005US6895756 Compact swirl augmented afterburners for gas turbine engines
05/19/2005US20050103022 Methods and apparatus for operating gas turbine engines
05/10/2005US6889505 Pulse detonation system for a gas turbine engine
05/03/2005US6886325 Pulsed combustion engine
04/2005
04/28/2005WO2005005805A3 Turbineless jet engine
04/27/2005CN2695659Y Composite ramjet and fanjet engine
04/26/2005US6883543 Pulse detonation engine having an aerodynamic valve
04/26/2005US6883330 Variable geometry inlet design for scram jet engine
04/26/2005US6883302 Methods and apparatus for generating gas turbine engine thrust with a pulse detonation thrust augmenter
04/21/2005US20050081508 Combined cycle engines incorporating swirl augmented combustion for reduced volume and weight and improved performance
04/19/2005US6880342 Structure and method for controlling inlet shock position of a hypersonic vehicle
04/14/2005WO2005033498A1 Aerospace laser jet engine
04/14/2005WO2004109074A3 Pressurized gas turbine engine with electrothermodynamic enhancement
04/14/2005US20050079461 Stationary detonation combustor, and stationary detonation wave generating method
04/12/2005US6877310 Shock wave reflector and detonation chamber
04/12/2005CA2198420C Fuel injection device for aircraft ramjet
03/2005
03/31/2005WO2005028815A2 Device for the generation of mechanical or electrical energy using any thermal potential
03/22/2005US6869049 Method and apparatus for modulating flow separation
03/22/2005US6868665 Methods and apparatus for operating gas turbine engines
03/16/2005EP1009927B1 Ejector ramjet engine
02/2005
02/24/2005WO2005017339A1 Air breathing reaction propulsion engines with ejectors
02/24/2005WO2005008043A3 Tangentially exhausting revolving combustion chamber in a revolving ramjet, turbojet, turbofan, gas turbine or other jet engine
02/22/2005US6857261 Multi-mode pulsed detonation propulsion system
02/22/2005CA2198419C Evolving geometry ramjet for aircraft
02/17/2005US20050034464 Jet aircraft electrical energy production system
02/10/2005US20050028531 Rotating pulse detonation system for a gas turbine engine
02/09/2005CN1577934A Hybrid fuel cell-pulse detonation power system
01/2005
01/27/2005WO2005008135A2 Trapped vortex combustor
01/27/2005WO2005008043A2 Tangentially exhausting revolving combustion chamber in a revolving ramjet, turbojet, turbofan, gas turbine or other jet engine
01/27/2005US20050019620 Hybrid fuel cell-pulse detonation power system
01/27/2005US20050016159 Apparatus comprising a rotary- acting pilot valve
01/27/2005US20050016157 Combined engine for single-stage spacecraft
01/26/2005EP1501139A2 Hybrid fuel cell-pulse detonation power system
01/25/2005US6845620 Rotary ejector enhanced pulsed detonation system and method
01/21/2005CA2473279A1 Hybrid fuel cell-pulse detonation power system
01/20/2005WO2005005805A2 Turbineless jet engine
01/20/2005DE4402941B4 Kombinierter Motor mit integrierten Arbeitsweisen als Ejektor für turbokomprimierte, gekühlte oder verflüssigte Luft, als Staustrahltriebwerk und als Überschall-Staustrahltriebwerk Combined motor with integrated ways of working as an ejector for turbo-compressed, cooled or liquefied air as ramjet and a supersonic ramjet
01/13/2005WO2005003545A1 Propulsion system
01/13/2005DE10353651A1 Operating method for discus shaped vertically starting/landing reusable single-stage space flight vehicle, involves use of cryogenic gas, e.g. liquid methane, to operate turbines of ramjet burner
01/06/2005US20050000205 Pulsed combustion engine
12/2004
12/30/2004DE10325170A1 Rocket-propulsion force increasing method involves supplying auxiliary propellant through cooling route for cooling shell flow drive device which takes in auxiliary propellant to area of drive-device jacket
12/16/2004WO2004109084A1 Pulsed detonation engine
12/16/2004WO2004109074A2 Pressurized gas turbine engine with electrothermodynamic enhancement
12/09/2004US20040244359 Methods for operating gas turbine engines
12/02/2004US20040237504 Detonation damper for pulse detonation engines
12/01/2004EP1482162A1 Pulsed detonation engine
12/01/2004EP1482161A2 Detonation damper for pulse detonation engines
11/2004
11/30/2004US6824097 Vertical takeoff and landing aircraft
11/24/2004EP1478837A1 Pulse detonation engine and method for initiating detonations
11/18/2004DE10342840A1 Method for generating mechanical or electric energy utilizing thermal potentials of natural or artificial origin by compressed flow of compressible medium through diffuser with integrated heat exchanger
11/17/2004EP1476649A1 Ejector based engines
11/11/2004WO2004097203A1 Propulsion of vehicles or transport of a medium by means of a conical body
11/09/2004US6813878 Methods and apparatus for operating gas turbine engines
11/04/2004US20040216464 Pulse combustion device
11/04/2004US20040216447 Turbineless jet engine
11/03/2004EP1473457A2 Pulse combustor device
11/03/2004EP1472449A2 System and method of pulsed detonation injection for fluid flow control of inlets, nozzles, and lift fans
10/2004
10/27/2004EP1471243A2 Rotating pulse detonation system for a gas turbine engine
10/27/2004CN1173113C Jet supercharged thrust regulatable impulse detonation engine and method for increasing its thrust
10/27/2004CN1173112C Adaptive control method of pulse engine frequency and its device
10/26/2004US6808145 Dual-mode airbreathing propulsion system
10/24/2004CA2464584A1 Rotating pulse detonation system for a gas turbine engine
10/20/2004CN1538341A Method and apparatus for modeling gas turbine engine
10/07/2004US20040194469 Pulse detonation system for a gas turbine engine
09/2004
09/30/2004US20040191055 Gas-jet driven rotary device for generating a field and a process for treating items within the field for increased performance
09/21/2004US6793174 Pulsejet augmentor powered VTOL aircraft
09/21/2004US6792747 Turbo shaft engine with acoustical compression flow amplifying ramjet
09/09/2004US20040172950 Pulse detonation system for a gas turbine engine
09/08/2004EP1455065A2 Pulse detonation system for a gas turbine engine
09/07/2004US6786040 Ejector based engines
09/06/2004CA2459190A1 Pulse detonation system for a gas turbine engine
09/01/2004CN1525057A Engine with useful work generated by acting force and counteracting force
08/2004
08/31/2004US6783320 Pressurized gas turbine engine with electrothermodynamic enhancement
08/18/2004CN1522339A Shaped charge engine
08/12/2004WO2004029432A3 Gas turbine power plant with supersonic gas compressor
08/12/2004US20040154305 Gas turbine power plant with supersonic gas compressor
08/11/2004EP1445466A2 Compact afterburners for gas turbine engines
08/11/2004EP1445465A1 Combination of core engine with ramjet engine incorporating swirl augmented combustion
08/11/2004EP1445464A1 Methods and apparatus for modeling pulsed detonation gas turbine engines
08/05/2004DE10302041A1 Injector centrifugal drive turbine as rotary engine for a motor vehicle, stationary engine and airplane air jet engine, has supersonic gas injector centrifuge and combustion chamber
07/2004
07/29/2004WO2004063549A1 Jet ejector and method of altering fluid flow
07/29/2004US20040144077 Air intake and method for breathing air using an air intake
07/28/2004EP1441116A1 Air intake and method for breathing air using an air intake
07/15/2004US20040134195 Ramjet engine combustion chamber and ramjet engine equipped with same
07/15/2004US20040134184 Shaped charge engine
07/08/2004US20040128977 Multi-mode pulsed detonation propulsion system
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16