Patents for F03H 99 - Subject matter not provided for in other groups of this subclass (450)
01/2006
01/26/2006WO2005121553A3 Shock wave propulsion system
01/12/2006US20060005528 Propulsion device with enclosed plenum
12/2005
12/29/2005CA2471887A1 Aero hoverjet mk-1
12/28/2005EP1609719A1 Method for braking aircraft and turbo fan jet engine for implementing the method
12/22/2005WO2005121553A2 Shock wave propulsion system
12/22/2005US20050279081 Aircraft braking method and ducted fan jet engine for implementing the method
12/15/2005DE10050715B4 Solarwärme-Rakete Solar thermal rocket
12/06/2005US6971228 Propulsion device, in particular for a rocket
11/2005
11/24/2005US20050257515 A method of ionizing a liquid propellant and an electric thruster implementing such a method
11/10/2005US20050247145 Three-dimension motive machine
11/10/2005DE102004014618B3 Elektrothermisches Impuls-Triebwerk Electro-thermal pulse-engine
11/01/2005US6960975 Space vehicle propelled by the pressure of inflationary vacuum state
10/2005
10/26/2005EP1200984B1 Method and device for cluster fragmentation
10/19/2005EP1586221A1 Ion accelerator arrangement
10/13/2005WO2005096317A1 Electro-thermal nanoparticle generator
10/13/2005DE102004013946A1 Gas flow generating method for drive of air cushion vehicle, involves forming cross sections of antennae in type of hyper bola, where emitted electrical field perpendicular to antennae is modified from point to point in quadrate
10/06/2005US20050217237 Thrust, with or without the ejection of propellant
09/2005
09/29/2005US20050212442 Ion accelerator arrangement
09/29/2005US20050210862 Quantum jet turbine propulsion system
09/29/2005US20050210859 Electro-thermal nanoparticle generator
09/08/2005US20050193717 Marine propulsion system and marine vessel having same
09/06/2005US6938406 Propulsion device, in particular for a rocket
08/2005
08/31/2005EP1568603A1 Marine propulsion system and marine vessel having same
08/18/2005US20050178920 Spacecraft propulsion system
08/04/2005US20050166574 Propulsion device, in particular for a rocket
07/2005
07/28/2005US20050160845 Mass retentive linear impeller
07/28/2005DE10359208A1 Electro thermal impulse tubing system for spacecraft, has conveyor equipment placed in mirror-image configuration, where changes in state of gas flow are achieved when there is current flow in equipment due to feeding or dissipating heat
06/2005
06/30/2005US20050139022 Propulsion apparatus using centrifugal force
06/16/2005WO2005035363B1 A thruster for propelling and directing a vehicle without interacting with environment and method for making the same
06/02/2005US20050116112 High energy electric feed drive system
05/2005
05/26/2005US20050109879 Method and apparatus for quantum vortex implosion propulsion and species
05/26/2005US20050109138 Inertial propulsion drive
05/18/2005CN1616823A Repulsive force energy engine
05/17/2005US6892525 Micropump-based microthruster
04/2005
04/27/2005EP1526073A1 Equipment to nullify gravitational force
04/21/2005WO2005035363A1 A thruster for propelling and directing a vehicle without interacting with environment and method for making the same
04/14/2005WO2005033544A2 Harmonic force generator for an active vibration control system
04/14/2005US20050077425 Thruster for propelling and directing a vehicle without interacting with environment and method for making the same
04/07/2005WO2004107824A3 Koshkin ion engine
04/07/2005US20050075210 Harmonic force generator for an active vibration control system
03/2005
03/18/2005CA2441505A1 Lift-providing unit for levitating a platform
03/17/2005US20050056729 Particle accelerator space engine
03/02/2005EP1510458A1 Lift thruster for levitating a platform
02/2005
02/17/2005DE10331740A1 Missile in form of electrically driven airship or spaceship, has three axially symmetrical and relatively moving components, i.e. central thrust collar, ring shaped body and sphere shaped crew cabin
02/09/2005CN2677657Y Jet reverse thruset water steam turbine
01/2005
01/31/2005CA2436299A1 Hydrogen and oxygen battery, or hydrogen and oxygen to fire a combustion engine and/or for commerce
01/27/2005US20050017127 Mobile object with force generators
01/27/2005DE10330711A1 Magnet-plasma motor thermal engine has ionized gas flowing axially through rotatable cylindrical hollow body from which magnetic field is generated using electromagnets
01/26/2005CN1570380A Spraying counteraction type steam turbine
01/19/2005CN1566631A Electromagnetic radiation device
01/13/2005WO2005002965A1 Mobile object with force generators
12/2004
12/16/2004WO2004109085A1 Micropump-based microthruster
12/09/2004WO2004107824A2 Koshkin ion engine
12/09/2004US20040245406 Micropump-based microthruster
11/2004
11/04/2004US20040219007 Hydrodynamic propellantless propulsion
11/02/2004US6811271 Electromagnetic wave focusing device
10/2004
10/07/2004US20040194445 Antimatter engine
09/2004
09/02/2004DE10300776B3 Ionenbeschleuniger-Anordnung Ion accelerator arrangement
08/2004
08/19/2004US20040159090 Hydromagnetic inertial propulsion
07/2004
07/29/2004WO2004064461A1 Ion accelerator arrangement
07/22/2004US20040139723 Microwave heat-exchange thruster and method of operating the same
06/2004
06/23/2004CN1506577A Centrifugal rising mechanism
06/17/2004US20040113020 Method and apparatus for solar tacking momentum maintenance in long-duration deployment of a large reflector
06/16/2004EP1428755A1 Method and apparatus for solar tacking momentum maintenance in long-duration deployment of a large reflector
06/09/2004EP1425511A1 Antimatter engine
06/08/2004US6745466 Method of making a thruster device for solar radiation
05/2004
05/20/2004US20040093982 Electromagnetic propulsion system
05/13/2004DE10251259A1 Reaction machine which converts kinetic energy, comprises nozzle wall against which e.g. fission products can impact
04/2004
04/21/2004CN1490521A Thruster
04/15/2004WO2004032314A1 Propulsion system
04/15/2004DE10246201A1 Rocket propulsion unit for operation at high reaction temperatures, introduces dust particles into reaction plasma to reduce thermal conduction to walls
03/2004
03/11/2004US20040045276 Thruster device responsive to solar radiation and associated methods
02/2004
02/05/2004WO2004011802A1 Propulsion system
01/2004
01/22/2004US20040011924 Lift-providing unit for levitating a platform
01/15/2004DE10224475A1 Diverse Modifikationen der elektromagnetischen Spiralleitereinheiten des Schwebemobil-Auftriebssystemes Various modifications of the electromagnetic coil conductor units of the floating mobile lift system
01/08/2004DE10221465A1 Schwebemobil - Auftriebssystem mit zweiarmigen Lichtwellenleiter - Spiralen Floating mobile - lift system with two-armed Fiber Optics - Spirals
01/07/2004CN1465862A Improved end blade guiding propeller
12/2003
12/18/2003US20030230675 Rotor inductance propulsion system
12/17/2003CN1461723A Application of electromagnetic field micropower for outer space artificial object
11/2003
11/26/2003CN2588072Y Centrifugal direct lifting mechanism
11/13/2003US20030209635 Electric dipole moment propulsion system
11/13/2003US20030209005 Wick injection of liquids for colloidal propulsion
11/11/2003US6644014 Electric thruster and thrust augmenter
11/05/2003CN1126868C Magnetic fluid accelerator and magnetic fluid jet engine with the same accelerator
10/2003
10/03/2003CA2379260A1 Electromagnetic propulsion system
09/2003
09/17/2003CN1121553C Electrostatic engine
08/2003
08/19/2003US6608431 Modular gridless ion source
06/2003
06/19/2003WO2003050415A1 Device for moving an aircraft in space
06/10/2003US6574951 Solar thermal rocket
05/2003
05/07/2003EP1307655A1 Flying disk shaped flying/space vehicle with the use of a new technic of thrust through the rolling of a wheel
05/06/2003US6557804 Rotating solar concentrator
03/2003
03/13/2003US20030048054 Artificial solar wind generator
03/11/2003US6530212 Laser plasma thruster
03/06/2003US20030041597 Drive system and method of driving
02/2003
02/13/2003WO2003012294A2 Technique for transforming an accelerating and decelerating rotational movement into a force of unlimited duration
02/13/2003US20030029159 Electric thruster and thrust augmenter
01/2003
01/30/2003DE20217433U1 Rotational moment acceleration gear consists of rotating system which on basis of exerted tensile forces influences speed of rotating body and consequently accelerations of bodies of very proportions are possible in very short time
12/2002
12/12/2002US20020184873 Propulsion device, in particular for a rocket
11/2002
11/28/2002WO2002095225A1 Method for producing propulsion in a vacuum and a field engine for space vehicle (variants)
11/21/2002US20020171951 Electromagnetic wave focusing device
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