Patents
Patents for F02K 9 - Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof (4,689)
11/2005
11/02/2005EP1368611B1 Dissolvable thrust vector control vane
11/01/2005US6959491 Strain control device for attaching transmission lines to deformable structures and methods employing same
10/2005
10/28/2005CA2504993A1 Injector system for rocket motors
10/27/2005WO2005100858A1 Damping of vibration of a combustion chamber by resonators
10/27/2005US20050235957 Engine systems and methods
10/26/2005EP1587665A1 Method for making a thermally protective coating for a propulsive unit structure
10/20/2005WO2005097557A2 Gas generator assembly
10/20/2005US20050230176 Anti-roll thrust system for vehicles
10/20/2005US20050229587 Adapter device for a rocket engine nozzle having a movable diverging portion
10/19/2005EP1585896A1 Apparatus and method for controlling primary fluid flow using secondary fluid flow injection
10/13/2005US20050223695 Thrust vector control system for a plug nozzle rocket engine
10/12/2005EP1583899A2 Controlled autoignition propellant systems
10/11/2005US6952995 Apparatus and method for passive venting of rocket motor or ordnance case
10/11/2005US6952917 Dual liquid engine and rocket using the same
10/06/2005US20050218637 Gas generator assembly
10/06/2005DE19927735B4 Schubkammer-Anordnung für Raumfahrt-Triebwerke Thrust chamber assembly for aerospace engines
10/06/2005DE10245741B4 Schubdüse für eine Feststoffrakete Exhaust nozzle for a solid rocket
09/2005
09/29/2005US20050210862 Quantum jet turbine propulsion system
09/29/2005DE10351715B4 Einspritzkopf für ein Flüssigkeitsraketentriebwerk Injection head for a liquid rocket engine
09/27/2005US6948307 Rocket engine nozzle that is steerable by means of a moving diverging portion on a cardan mount
09/27/2005US6948306 Apparatus and method of using supersonic combustion heater for hypersonic materials and propulsion testing
09/22/2005US20050205717 Method of operating a satellite for end-of-life maneuvers
09/21/2005CN1670353A 火箭发动机 Rocket Engine
09/20/2005US6945495 Hydrogen powered toy rocket utilizing hydrogen from the electrolysis of water
09/20/2005US6945032 Method for manufacturing outlet nozzles for rocket engines
09/15/2005WO2004081452A3 Expander cycle rocket engine with staged combustion and heat exchange
09/15/2005US20050198940 Ablative afterburner
09/14/2005EP1574699A1 Afterburner with ablative nozzle
09/08/2005US20050193917 Apparatus and method for passive venting of rocket motor or ordnance case
09/08/2005DE102004006665A1 Coaxial injector with two combustion zones for kerosene and oxidant for rocket motor has axial entrance for kerosene and bores leading to first chamber leading to oxidant injection zones
09/06/2005CA2214733C Fire mitigation device
09/01/2005US20050188678 Component for being subjected to high thermal load during operation and a method for manufacturing such a component
09/01/2005US20050188677 Systems and methods for varying the thrust of rocket motors and engines while maintaining higher efficiency using moveable plug nozzles
09/01/2005DE102004008452A1 Strukturelement und Verfahren zur Herstellung desselben Structural element and method of manufacturing the same
08/2005
08/31/2005EP1568877A2 System and method for feeding at least a rocket motor
08/31/2005EP1567761A2 Link between combustion chamber end wall and booster motor propeller nozzle
08/25/2005WO2005077858A1 Structural element and method for producing said element
08/25/2005US20050187516 Intradermal and subcutaneous injection device
08/25/2005US20050183413 Pulse detonation engine and valve
08/25/2005DE102004030303A1 Swivel nozzle assembly for steering boat, aircraft or spaceship has partially overlapping rings of progressively decreasing diameter pivoted so as to bend nozzle into curve
08/23/2005US6931833 Pulse combustion device
08/23/2005US6931832 Monopropellant combustion system
08/18/2005US20050178886 Thrust vector actuation control system and method
08/18/2005US20050178127 Rocket engine nozzle comprising a jet separation control system
08/18/2005US20050178106 Enhanced performance torroidal coolant-collection manifold
08/17/2005EP1564398A1 Toroidal coolant-collection manifold
08/17/2005EP1198668B1 Hydrogen peroxide based propulsion system
08/11/2005WO2005072220A2 Reversable space plane
08/11/2005DE4337444B4 Verbesserungen bei bzw. im Zusammenhang mit Festtreibstoff-Brenneinrichtungen Improvements in or relating to solid fuel-burning equipment
08/04/2005US20050166398 Advanced L-channel welded nozzle design
08/03/2005EP1559539A1 Integrally woven ceramic composites
08/03/2005EP1167188A4 Method for placing a payload into orbit by means of a hybrid multifunction booster rocket equipped with a liquid-fuel rocket propulsion system (lrps), hybrid multifunction booster rocket with cruising lrps and development test therefor
07/2005
07/27/2005CN1646450A Protection against oxidation of parts made of composite material
07/26/2005US6921014 Method for forming a channel on the surface of a metal substrate
07/26/2005US6920750 Rocket engine member and a method for manufacturing a rocket engine member
07/20/2005EP1555420A1 Process and apparatus for optimizing the flow regulation of a fluid by adapting the pressure drop
07/20/2005EP1555419A1 Process and apparatus for optimizing the flow regulation of a fluid by adapting the pressure drop
07/19/2005US6918243 Bi-propellant injector with flame-holding zone igniter
07/14/2005US20050154347 Needle-free Injection device
07/14/2005US20050152779 Inlet partial blades for structural integrity and performance
07/14/2005US20050150207 Fluidic diverter valve with a variable valve-bore clearance
07/12/2005US6915627 Rocket 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
07/07/2005US20050145679 Method for brazing ceramic surfaces
07/07/2005DE10356157A1 Cruise missile, for launching from surface ships or submarines, uses unmodified air/ground missiles in launch containers with a booster platform for the initial thrust which is separated when the missile in on its trajectory
07/05/2005US6912839 Ignition systems for hybrid and solid rocket motors
06/2005
06/30/2005WO2004099600A3 Method & apparatus for thrust augmentation for rocket nozzles
06/30/2005US20050138933 Pulse detonation engine and method for initiating detonations
06/30/2005DE10141108B4 Raketentriebwerk mit geschlossenen Triebwerkskreislauf mit modularer Zuführung der Turbinenabgase Rocket engine with closed cycle engine with modular supply the turbine exhaust
06/23/2005DE10237381B4 Brennkammerstruktur und Verfahren zu deren Herstellung Combustion chamber structure and process for their preparation
06/22/2005CN1629462A Explosion type engine
06/21/2005US6907662 Method for manufacturing outlet nozzles for rocket engines
06/16/2005DE10351715A1 Einspritzkopf für ein Flüssigkeitsraketentriebwerk Injection head for a liquid rocket engine
06/15/2005EP1541850A1 Device to adapt the nozzle of a rocket motor with thrust vectoring control
06/15/2005EP0920575B1 Microturbomachinery
06/14/2005US6904755 Rocket motor nozzle assemblies having vacuum plasma-sprayed refractory metal shell throat inserts, methods of making, and rocket motors including same
06/14/2005US6904749 Polyoxymethylene as structural support member and propellant
06/09/2005US20050120704 System and fabrication method for actively cooling high performance components
06/09/2005US20050120703 Steerable, intermittently operable rocket propulsion system
06/09/2005US20050120700 Two-stage pulse detonation system
06/09/2005DE10350735A1 Cooled combustion chamber for rocket engine, has cooling channels linked by openings in dividing walls
06/08/2005EP1250526B1 Electrically-driven feed pump with high frequency variable reluctance actuator
06/07/2005US6902809 Rhenium tantalum metal alloy
06/07/2005US6901955 Cryogenic rotary coupling, and use thereof in particular in articulated fluid feed lines, and in cryogenic propellant rocket engines
06/07/2005US6901740 Engine with a central spike for a space launcher
06/02/2005WO2005049999A1 Process for igniting a rocket engine and rocket engine
06/02/2005WO2005049998A1 Injection element
06/02/2005US20050116084 Self-propelled projectile
06/02/2005US20050115439 Multiple pulse segmented gas generator
06/02/2005US20050115220 Hydraulic rocket
06/02/2005CA2546371A1 Process for igniting a rocket engine and rocket engine
06/01/2005CN1204019C Miniature integral cold air propeller
05/2005
05/25/2005EP1533511A1 Process for igniting a rocket engine and rocket engine
05/24/2005US6895991 Lightweight pneumatic valves capable of withstanding the hostile environment generated from solid propellant or other propellants such as those used in rocket/missile applications ; does not need fins as its primary steering mechanism
05/24/2005US6895756 Compact swirl augmented afterburners for gas turbine engines
05/24/2005US6895743 Liquid propellant rocket motor
05/17/2005US6893597 Method of insulating a case of a solid propellant rocket motor
05/17/2005US6892525 Micropump-based microthruster
05/12/2005US20050097883 Ablative baffle for a liquid rocket engine thrust chamber
05/12/2005US20050097738 Strain control device for attaching transmission lines to deformable structures and methods employing same
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