Patents for F02K 9 - Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof (4,689) |
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06/08/1995 | DE4415259C1 Thrust generator for military aircraft and rockets |
06/06/1995 | US5422443 Rocket exhaust disrupter shapes |
05/30/1995 | US5419501 Propellant grain cutting assembly |
05/30/1995 | US5419120 Device for purging combustion residues |
05/30/1995 | US5419119 High pressure slab motor |
05/30/1995 | US5419118 Multi-stage rocket motors |
05/26/1995 | WO1995014163A1 Pyrotechnically driven nozzle restrictor |
05/26/1995 | WO1995013876A1 Propellant grain cutting assembly |
05/26/1995 | CA2175199A1 Propellant grain cutting assembly |
05/23/1995 | US5417049 Hydrazine, nitrogen tetroxide |
05/09/1995 | CA1335494C Fiber resin composites, and method of making the same |
05/04/1995 | DE4438495A1 Injection system and associated tri-coaxial injection elements |
05/02/1995 | US5410966 High reliability model rocket engine igniter system |
05/02/1995 | US5410874 Method and apparatus for increasing combustion chamber pressure in a high pressure expander cycle rocket engine |
05/02/1995 | CA2018331C Piezoelectric crystal powered ignition device |
04/20/1995 | WO1995010748A1 Finless aerodynamic control system |
04/18/1995 | US5407092 Profiled thickness bonded rolling diaphragm tank |
04/11/1995 | US5406082 Surface inspection and characterization system and process |
04/11/1995 | US5404715 Liquid propellant rocket engine with parallel auxiliary flow, and an integrated gas generator |
04/11/1995 | US5404712 Laser initiated non-linear fuel droplet ignition |
04/04/1995 | US5403165 Compact high power turbopump for a rocket engine |
04/02/1995 | CA2133353A1 Method and nozzle for producing thrust |
03/30/1995 | DE4321725A1 Engine for spacecraft (space vehicles) |
03/23/1995 | WO1995008103A1 Altitude gas turbine engine test cell |
03/21/1995 | US5399380 Bonding of two elastomeric materials by means of isocyanate vapors |
03/21/1995 | US5399309 Tape wrapped, fabric reinforced, flex bearing |
03/21/1995 | US5398887 Finless aerodynamic control system |
03/21/1995 | US5398612 Nitrate ester stabilizing layer for propellant grain |
03/21/1995 | US5398498 Joint construction between components of military projectile and releasable by melting of fusible eutectic helical member |
03/14/1995 | US5396793 Altitude gas turbine engine test cell |
03/08/1995 | EP0641928A1 Profiled thickness bonded rolling diaphragm tank |
03/08/1995 | EP0463022B1 Pyrotechnic materials |
03/07/1995 | US5395076 Spacecraft velocity change maneuvers by variable arcjets |
03/07/1995 | US5394803 Joint construction between military rocket motor and warhead and releasable by melting of fusible eutectic wedging ring for operating flexible locking fingers |
03/07/1995 | US5394690 Constant pressure, variable thrust bipropellant engine |
03/07/1995 | US5394685 Method and apparatus to enhance combustion rates and extend extinction limits in high speed propulsion units |
03/02/1995 | DE4429860A1 Injection system for hybrid rocket engines |
02/23/1995 | DE4327900A1 Engine |
02/21/1995 | US5391025 Propellant grain machining device |
02/21/1995 | US5390605 Stabilized and propelled decoy, emitting in the infra-red |
02/21/1995 | US5390487 Ignition safety device for a rocket motor |
02/14/1995 | US5388399 Rocket motor having unitary case, insulation and propellant |
02/08/1995 | EP0637375A1 Acousto-optic tunable filter-based surface scanning system and process |
02/08/1995 | CN1027603C Material for making combustible rocket case and jet tube |
02/07/1995 | US5386777 Control of the burn rate; forming body of solid porous polyvinyl alcohol in shape of propellant grain, encasing in solid inert shell, filling interstitial with liquid oxidizer, oxidizer permeate polyvinyl alcohol forming rubbery mass |
02/07/1995 | US5386776 Bore mitigants for solid propellant rocket motors |
02/07/1995 | US5386628 Method of making a diffusion bonded rocket chamber |
01/31/1995 | US5385099 Stress relief system for slotted propellant motors |
01/31/1995 | US5385081 Fluid storage tank employing a shear seal |
01/19/1995 | DE4324049A1 Casing for solid propellant rocket engines |
01/19/1995 | DE4323918A1 Jet engine thrust reducing device |
01/10/1995 | US5380570 Thermoplastic para-polyphenylene sulfide, high temperature-resistant rocket motor cases |
01/10/1995 | US5380475 Process for manufacturing an oxidation-stable component on a CFC base, particularly for space travel |
01/10/1995 | US5379699 Active spray rocket propellant ignition controller |
01/04/1995 | EP0632197A1 Rocket nozzle with ejectable diffuser |
12/27/1994 | US5375325 Method of making a rocket chamber construction |
12/13/1994 | US5371945 Method of making a tubular combustion chamber construction |
12/08/1994 | DE4418348A1 Cleaning device for combustion residues from a rocket engine |
12/06/1994 | USH1381 Omnidirectional flexible joint for rocket nozzles |
12/06/1994 | US5369955 Gas generator and method for making same for hazard reducing venting in case of fire |
11/30/1994 | EP0626556A1 Aircraft steering systems by interception of the propulsive jet |
11/30/1994 | EP0626513A1 Rocket nozzle with reduced output section |
11/30/1994 | EP0626512A1 Rocket nozzle with scalloped cone |
11/29/1994 | US5368906 Winding refractory wires with plush loops and twists |
11/29/1994 | US5367872 Method and apparatus for enhancing combustion efficiency of solid fuel hybrid rocket motors |
11/24/1994 | WO1994027038A1 Injection system with concentric slots and associated injection elements |
11/23/1994 | CN1026718C Manufacturing method of model rocket engine |
11/21/1994 | EP0670776A4 High thermal conductivity non-metallic honeycomb. |
11/15/1994 | US5363768 Propellant gas-generation system for canister ejection |
11/15/1994 | US5363645 Enclosure containing hot gases cooled by transpiration, in particular the thrust chamber of a rocket engine |
11/10/1994 | DE4422196A1 Arrangement for using metal hydrides in hybrid rocket motors |
11/02/1994 | EP0622539A1 Nozzle for a rocket engine |
11/01/1994 | US5359850 Reinforcing cloth with woven fibers and rocket motor nozzle shapes impregnated with phenolic resins, curing to form solid ablative fiber composites |
10/27/1994 | WO1994024427A1 Improved rotary valve multiple combustor pulse detonation engine |
10/26/1994 | EP0620895A1 Satellite propulsion and power system |
10/20/1994 | DE4310822A1 Arc-jet engine |
10/20/1994 | DE4310821A1 Arc-jet engine |
10/11/1994 | US5353598 Damping system for high frequency combustion instabilities in a combustion chamber |
10/11/1994 | US5353588 Rotary valve multiple combustor pulse detonation engine |
10/04/1994 | US5352312 Method of insulating a rocket motor |
09/20/1994 | US5348603 Composite/metal hybrid rocket motor case and methods for manufacturing |
09/20/1994 | CA1332027C Composite rocket motor with integrated composite fins, and method of manufacture |
09/15/1994 | WO1994020364A1 Launching vehicle |
09/13/1994 | US5345758 Rotary valve multiple combustor pulse detonation engine |
09/07/1994 | EP0614006A1 Intermitting propergol injection system |
09/06/1994 | US5343698 Hexagonal cluster nozzle for a rocket engine |
09/06/1994 | US5343691 Method for combusting fuel in a gas turbine engine |
09/01/1994 | WO1994019298A1 Bore mitigants for solid propellant rocket motors |
08/31/1994 | EP0612918A1 Thruster |
08/30/1994 | US5341639 Solids; burns partial decomposition products in secondary combustor to achieve complete combustion |
08/30/1994 | US5341638 Low cost segmented structure for pressure vessels, rocket motors, piping |
08/23/1994 | US5339626 Inflatable engine protection system for recoverable rocket booster |
08/23/1994 | US5339625 Hybrid rocket motor solid fuel grain |
08/23/1994 | CA1331596C Spacecraft with increased stationkeeping fuel load |
08/17/1994 | EP0611141A1 Castable double base propellants with compounds containing group IIA metal ions as ballistic modifers |
07/21/1994 | WO1994015830A1 Radial four-blade thrust vector_______________________________ |
07/21/1994 | DE4403469A1 Jet or rocket propulsion system |
07/19/1994 | US5329762 Method for assembling rocket propulsion motor |
07/12/1994 | US5327721 Ejector ramjet |
06/29/1994 | EP0604279A1 Injector with porous wall for a rocket combustion chamber |