Patents for F03H 1 - Use of plasma to produce a reactive propulsive thrust (1,048)
08/2002
08/01/2002US20020100841 Method for providing discharge power to electric propulsion thrusters
07/2002
07/31/2002EP1227038A2 Method for providing power to electric propulsion thrusters
07/11/2002WO2002054836A1 Method and device for accelerating ions in plasma hall current-type accelerators
07/11/2002US20020088219 Magnetohydrodynamic flow control for pulse detonation engines
07/04/2002US20020085661 Propulsion system for space vehicle
06/2002
06/20/2002US20020073689 Ion engine
05/2002
05/28/2002US6396211 Microwave discharge type electrostatic accelerator having upstream and downstream acceleration electrodes
05/15/2002CN1349050A Circular plasma electrically propelling (rocket) engine
05/10/2002WO2002037521A2 Hall effect ion source at high current density
05/02/2002WO2002035092A1 Method for controlling a thrust vector of an electric propulsion engine and device for carrying out said method
05/02/2002US20020050719 Co-probe power generation system
05/02/2002EP1200984A2 Method and device for cluster fragmentation
04/2002
04/30/2002US6378290 High-frequency ion source
04/25/2002US20020047673 Propulsion device and method of generating shock waves
04/25/2002US20020047623 Starter circuit for an ion engine
04/25/2002US20020047622 Starter circuit for an ion engine
04/16/2002US6373023 ARC discharge initiation for a pulsed plasma thruster
04/09/2002US6369521 Starter circuit for an ion engine
04/09/2002US6369520 Starter circuit for an ion engine
03/2002
03/27/2002EP1190473A1 Ion generating device
03/07/2002DE10041054A1 Injection appliance has end piece, housing, connecting pipe, guide, injection outlet, hydrogen-steam pipe, cone and annular gap between cone and outlet.
02/2002
02/28/2002US20020023427 Micro-colloid thruster system
02/07/2002US20020014845 Cylindrical geometry hall thruster
01/2002
01/24/2002US20020008455 Segmented electrode hall thruster with reduced plume
01/23/2002EP1173874A1 Plasma gun and methods for the use thereof
01/22/2002CA2231888C Plasma accelerator with closed electron drift and conductive inserts
01/08/2002US6336318 Ion thruster having a hollow cathode assembly with an encapsulated heater, and its fabrication
01/01/2002US6334302 Variable specific impulse magnetoplasma rocket engine
12/2001
12/12/2001EP1161855A1 An ion accelerator
12/06/2001WO2001093293A1 Plasma ion source and method
12/06/2001WO2001008196A3 Method and device for cluster fragmentation
11/2001
11/27/2001US6323586 Closed drift hollow cathode
11/20/2001US6318069 Ion thruster having grids made of oriented pyrolytic graphite
10/2001
10/18/2001DE10017343A1 Space vehicle propulsion drive device has plasma ignition device supplying focus region of focusing device with material for generation of shock waves within plasma medium
10/16/2001US6304040 Starter circuit for an ion engine
10/16/2001US6301876 Noble gas storage and flow control system for ion propulsion
10/09/2001US6300720 Plasma gun and methods for the use thereof
10/04/2001DE10014033A1 Plasma accelerator device has inner and outer magnetic devices separated by plasma chamber each exhibiting similar polarity reversals in longitudinal direction
10/02/2001US6295804 Pulsed thruster system
09/2001
09/27/2001WO2001071185A2 Plasma accelerator arrangement
09/27/2001WO2000058989A8 Plasma gun and methods for the use thereof
09/25/2001US6293090 More efficient RF plasma electric thruster
09/19/2001CN1314070A Plasma accelerator arrangement
09/18/2001US6291939 Ion source device
09/11/2001US6286304 Noble gas storage and delivery system for ion propulsion
09/04/2001US6285025 Source of fast neutral molecules
08/2001
08/28/2001US6281622 Closed electron drift plasma thruster adapted to high thermal loads
08/28/2001US6279314 Closed electron drift plasma thruster with a steerable thrust vector
08/16/2001EP1123642A1 Plasma accelerator arrangement
08/09/2001WO2001057881A1 Technical and theoretical specifications for warp drive technology
08/08/2001EP1122427A2 Ion thruster having a hollow cathode assembly with an encapsulated heater, and its fabrication
08/08/2001EP1122426A2 Ion thruster having grids made of oriented pyrolytic graphite
08/07/2001US6269629 Micro-pulsed plasma thruster having coaxial cable segment propellant modules
07/2001
07/25/2001EP1010184A4 Spherical inertial electrostatic confinement device as a tunable x-ray source
07/25/2001EP0938396A4 Plasma jet source using an inertial electrostatic confinement discharge plasma
07/24/2001US6263665 Microthruster for heating a propellant, driving the vapors produced to a discharge section
06/2001
06/26/2001US6250070 Ion thruster with ion-extraction grids having compound contour shapes
05/2001
05/23/2001EP1101938A1 Closed electron drift plasma thrustor with orientable thrust vector
05/17/2001WO2000070928A8 Method for obtaining and accelerating plasma and plasma accelerator using a closed-circuit electron drift
05/03/2001DE19948229C1 Hochfrequenz-Ionenquelle An rf ion source
05/02/2001CN1293307A Electromagnetic plasma propeller
04/2001
04/17/2001US6216445 Micro pulsed plasma thruster and method of operating same
04/10/2001US6215124 Multistage ion accelerators with closed electron drift
04/04/2001EP1088469A1 System for distributing power in a thruster
03/2001
03/27/2001US6208080 Magnetic flux shaping in ion accelerators with closed electron drift
03/27/2001US6205769 Compact coupling for microwave-electro-thermal thruster
03/22/2001WO2000001206A8 Plasma accelerator arrangement
03/15/2001WO2000070928A3 Method for obtaining and accelerating plasma and plasma accelerator using a closed-circuit electron drift
03/14/2001EP1082541A1 Uniform gas distribution in ion accelerators with closed electron drift
03/14/2001EP1082540A2 Magnetic flux shaping in ion accelerators with closed electron drift
03/06/2001US6195980 Electrostatic propulsion engine with neutralizing ion source
02/2001
02/27/2001US6193194 Magnetic propulsion system and operating method
02/13/2001US6188746 Spherical inertial electrostatic confinement device as a tunable x-ray source
02/06/2001US6182441 Drive circuit for electric propulsion thruster
02/01/2001WO2001008196A2 Method and device for cluster fragmentation
01/2001
01/25/2001DE19934173A1 Fragmenting clusters with a carrier substance, using a reagent charge which forms part of the cluster fragments to produce and manipulate electrically neutral particles effectively
01/18/2001WO2000058623A3 Propulsion device and method employing electric fields for producing thrust
01/16/2001US6173565 Three axis pulsed plasma thruster with angled cathode and anode strip lines
01/09/2001US6172324 Plasma focus radiation source
12/2000
12/12/2000US6158209 Device for concentrating ion beams for hydromagnetic propulsion means and hydromagnetic propulsion means equipped with same
12/07/2000WO2000074188A1 Ion generating device
11/2000
11/30/2000WO2000070928A2 Method for obtaining and accelerating plasma and plasma accelerator using a closed-circuit electron drift
11/28/2000US6153976 Pulsed plasma thruster with electric switch enabling use of a solid electrically conductive propellant
11/14/2000US6145298 Atmospheric fueled ion engine
10/2000
10/26/2000DE19900437A1 Surface coating and/or implantation of solid objects or human or animal tissue is carried out using one or more laser beams coaxial with ion beam from electron cyclotron resonance ion source
10/05/2000WO2000058989A1 Plasma gun and methods for the use thereof
10/05/2000WO2000058623A2 Propulsion device and method employing electric fields for producing thrust
09/2000
09/19/2000US6121569 Plasma jet source using an inertial electrostatic confinement discharge plasma
07/2000
07/20/2000WO2000042827A1 An ion accelerator
07/19/2000EP1021073A1 An ion accelerator
07/05/2000EP1015161A1 Plasma gun and methods for the use thereof
07/04/2000US6084198 Plasma gun and methods for the use thereof
06/2000
06/21/2000EP1010184A1 Spherical inertial electrostatic confinement device as a tunable x-ray source
06/13/2000US6075321 Hall field plasma accelerator with an inner and outer anode
03/2000
03/21/2000US6040547 Gas discharge device
03/14/2000US6037586 Apparatus and method for separating pulsed ions by mass as said pulsed ions are guided along a course
03/14/2000US6036143 Solar array-mounted stationkeeping and maneuvering thrusters
03/08/2000EP0984481A2 Ion source device
03/01/2000EP0982976A1 Closed electron drift plasma thruster adapted to high thermal loads
03/01/2000CN1245868A Electrostatic engine
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