FI891966A0 - Collective ion accelerator propulsion device - Google Patents
Collective ion accelerator propulsion deviceInfo
- Publication number
- FI891966A0 FI891966A0 FI891966A FI891966A FI891966A0 FI 891966 A0 FI891966 A0 FI 891966A0 FI 891966 A FI891966 A FI 891966A FI 891966 A FI891966 A FI 891966A FI 891966 A0 FI891966 A0 FI 891966A0
- Authority
- FI
- Finland
- Prior art keywords
- propulsion device
- ion accelerator
- collective ion
- collective
- accelerator propulsion
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03H—PRODUCING A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03H1/00—Using plasma to produce a reactive propulsive thrust
- F03H1/0037—Electrostatic ion thrusters
- F03H1/005—Electrostatic ion thrusters using field emission, e.g. Field Emission Electric Propulsion [FEEP]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
- B64G1/00—Cosmonautic vehicles
- B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
- B64G1/40—Arrangements or adaptations of propulsion systems
- B64G1/411—Electric propulsion
- B64G1/413—Ion or plasma engines
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H3/00—Production or acceleration of neutral particle beams, e.g. molecular or atomic beams
- H05H3/02—Molecular or atomic beam generation
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Remote Sensing (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Plasma Technology (AREA)
- Particle Accelerators (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI891966A FI91100C (en) | 1989-04-25 | 1989-04-25 | Collective ion accelerator propulsion device |
GB9007131A GB2235332B (en) | 1989-04-25 | 1990-03-30 | Collective ion accelerator propulsion engine |
DE4013021A DE4013021A1 (en) | 1989-04-25 | 1990-04-24 | SHEATHING DEVICE FOR SPACE VEHICLES |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI891966 | 1989-04-25 | ||
FI891966A FI91100C (en) | 1989-04-25 | 1989-04-25 | Collective ion accelerator propulsion device |
Publications (4)
Publication Number | Publication Date |
---|---|
FI891966A0 true FI891966A0 (en) | 1989-04-25 |
FI891966A FI891966A (en) | 1990-10-26 |
FI91100B FI91100B (en) | 1994-01-31 |
FI91100C FI91100C (en) | 1994-05-10 |
Family
ID=8528301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI891966A FI91100C (en) | 1989-04-25 | 1989-04-25 | Collective ion accelerator propulsion device |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE4013021A1 (en) |
FI (1) | FI91100C (en) |
GB (1) | GB2235332B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2897398A1 (en) * | 2006-02-14 | 2007-08-17 | Claude Poher | DEVICE THROUGH ACCELERATION OF PARTICLES AND APPLICATIONS OF SAID DEVICE |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1376507A (en) * | 1963-04-29 | 1964-10-31 | Commissariat Energie Atomique | Ionized gas accelerator and devices including application |
US3846668A (en) * | 1973-02-22 | 1974-11-05 | Atomic Energy Commission | Plasma generating device |
US4070595A (en) * | 1976-12-08 | 1978-01-24 | The United States Of America As Represented By The Secretary Of The Air Force | Apparatus for the acceleration of ions in the virtual cathode of an intense relativistic electron beam |
US4825646A (en) * | 1987-04-23 | 1989-05-02 | Hughes Aircraft Company | Spacecraft with modulated thrust electrostatic ion thruster and associated method |
US4838021A (en) * | 1987-12-11 | 1989-06-13 | Hughes Aircraft Company | Electrostatic ion thruster with improved thrust modulation |
-
1989
- 1989-04-25 FI FI891966A patent/FI91100C/en not_active IP Right Cessation
-
1990
- 1990-03-30 GB GB9007131A patent/GB2235332B/en not_active Expired - Fee Related
- 1990-04-24 DE DE4013021A patent/DE4013021A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2235332A (en) | 1991-02-27 |
GB9007131D0 (en) | 1990-05-30 |
GB2235332B (en) | 1994-05-25 |
FI91100B (en) | 1994-01-31 |
DE4013021A1 (en) | 1990-11-15 |
FI91100C (en) | 1994-05-10 |
FI891966A (en) | 1990-10-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Patent granted |
Owner name: HÄYRINEN, URPO TAPIO |
|
BB | Publication of examined application | ||
FG | Patent granted |
Owner name: HAEYRINEN, URPO TAPIO |
|
MA | Patent expired |