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특허 상세정보

Guided artillery projectile and method

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F42B-010/00    F41G-007/00   
미국특허분류(USC) 244/032.4 ; 244/032.1 ; 244/032.3 ; 244/032.6
출원번호 US-0723069 (1996-09-30)
발명자 / 주소
  • Vig John R.
  • Waugh Steven W.
출원인 / 주소
  • The United States of America as represented by the Secretary of the Army
대리인 / 주소
    Zelenka
인용정보 피인용 횟수 : 29  인용 특허 : 15
초록

A guided artillery projectile is provided for use in improving its accuracy while spinning. The projectile includes an artillery shell, a plurality of movable fins, fin actuators for two-dimensional steering, a fin control for the fin actuators, and a guidance unit for the fin control. A method of guiding an artillery projectile is also provided.

대표
청구항

[ What is claimed is:] [1.] A projectile comprising:a shell having an axis;a plurality of air deflectors mounted on the shell and movable relative thereto;actuating means connected to the air deflectors for providing steering of the projectile during spinning thereof without the need to despin any portion of the projectile;control means for controlling the actuating means;a guidance system including a GPS receiver for providing information to the control means; anda fuse unit for detonation of the projectile upon actuation of the fuse unit and whereinthe...

이 특허에 인용된 특허 (15)

  1. Cojan Yves (Paris FRX) Pressiat Robert (Paris FRX), Airborne system for the electrooptical detection, location and omnidirectional tracking of a target.
  2. Wakeman David R. (Clearwater FL) Brown ; III Olin C. (Lynnfield MA), Antitank weapon system and elements therefor.
  3. Steuer Raimar (Leinburg DEX), Artillery rocket.
  4. Sebestyen George (Weston MA) Sinclair Ronald R. (Moultonboro NH) Smith John A. (Bedford MA) Sands Timothy B. (Acton MA) Nussdorfer Theodore J. (Lexington MA), Canard control assembly for a projectile.
  5. Loewy Robert G. (Loudonville NY) Miao Wen-Liu (Trumbull CT), Feedback-stabilized aerodynamically overbalanced lifting/control surface for aircraft.
  6. Becker Wilfried (Dsseldorf DEX) Glotz Gerhard (Celle DEX) Osthues Josef (Mettmann DEX) Opitz Hans-Peter (Leimen DEX) Kruse Heinz-Josef (Ratingen DEX) Peters Jutta (Dsseldorf DEX) Peller Helmut (Hhenk, Fin stabilized projectile.
  7. Feldmann Fritz K. (All of Santa Barbara CA) Griffith Paul J. (All of Santa Barbara CA) Christenson Craig L. (All of Santa Barbara CA), Fin-stabilized subcaliber projectile and method of spin tuning.
  8. Lamelot Pierre L. M. (Ville D\Avray FRX), Infrared proximity detector device for flying missile and detector assembly for autorotating missile including such devi.
  9. Ahlstrm Lars G. W. (Jrflla ; both of SEX) Flogvall Anders G. (Jrflla SEX), Method and apparatus for controlling passive projectiles.
  10. Linick James (Naples FL), Method and apparatus for radial thrust trajectory correction of a ballistic projectile.
  11. Grosso Vincent A. (Hopkinton MA), Modular aerodynamic gyrodynamic intelligent controlled projectile and method of operating same.
  12. Geis Norman P. (Kensington NH) Chambers Edward A. (Acton MA), Mortar system with improved round.
  13. Bagwell ; Bryan G. ; Gemmell ; Frank S., Passive optical proximity fuze.
  14. Harrison Thomas R. (Stockton CA), Proximity fuze.
  15. Dunne Brian B. (La Jolla CA), Spin-stabilized projectile with pulse receiver and method of use.

이 특허를 인용한 특허 (29)

  1. Geswender,Chris E.; Hinsdale,Andrew J.; Blaha,George A.; Dryer,Richard, 2-D projectile trajectory correction system and method.
  2. Rupert, John G.; Siewart, Jeff, 2-D projectile trajectory corrector.
  3. Rupert, John G.; Siewart, Jeff, 2-D projectile trajectory corrector.
  4. Shpund, Zalman Shlomo; Sahar, David, Airborne guided shell.
  5. Prince, Troy; Lisy, Frederick J.; Patel, Mehul P.; DiCocco, Jack M.; Carver, Reed; Schmidt, Robert N., Aircraft and missile forebody flow control device and method of controlling flow.
  6. Sowle, Zak; Vasudevan, Srikanth; Stucke, Russell; Lisy, Frederick J.; Schmidt, Robert N., Flow control device and method for aircraft and missile forebody.
  7. Abbott Anthony Steven, GPS guided munition.
  8. Abbott Anthony Steven, GPS guided munition.
  9. Jay Lipeles ; R. Glenn Brosch, Guided bullet.
  10. Schneider, Arthur J., Guided kinetic penetrator.
  11. Celmins, Ilmars, Method and apparatus for correcting the trajectory of a fin-stabilized, ballistic projectile using canards.
  12. Deflumere, Michael E.; Venuti, Richard J.; Faria, Fernando M., Method and apparatus for efficiently targeting multiple re-entry vehicles with multiple kill vehicles.
  13. Seidel Wolfgang,DEX ; Guischard Frank,DEX, Method for autonomous guidance of a spin-stabilized artillery projectile and autonomously guided artillery projectile for realizing this method.
  14. August,Henry, Mortar shell ring tail and associated method.
  15. Thiesen, Jack H.; Brakora, Karl F., Precision guided munitions.
  16. Geswender, Chris E., Projectile with inertial measurement unit failure detection.
  17. Geswender, Chris E., Projectile with inertial sensors oriented for enhanced failure detection.
  18. Alexander, Steven B.; Redhead, Richard F., Satellite navigation receiver for a rapidly rotating object with improved resistance to jamming.
  19. Johansson, Nils, Shell arranged with extensible wings and guiding device.
  20. Jones, James F.; Kast, Brian A.; Kniskern, Marc W.; Rose, Scott E.; Rohrer, Brandon R.; Woods, James W.; Greene, Ronald W., Small caliber guided projectile.
  21. Olden, Thomas A.; Cavalleri, Robert; Kinsey, Jr., Lloyd E., Solid-fuel pellet thrust and control actuation system to maneuver a flight vehicle.
  22. Mccool, James W., Steerable spin-stabilized projectile and method.
  23. Fest, Eric C.; Shepard, III, Ralph H., System and method for active optical target detection with polarized receiver.
  24. Alexander, Steven B.; Redhead, Richard, Systems and methods for determining a rotational position of an object.
  25. Alexander, Steven B.; Redhead, Richard, Systems and methods for determining a rotational position of an object.
  26. Alexander, Steven B.; Redhead, Richard, Systems and methods for tracking power modulation.
  27. Morris, Joseph P.; Lichon, Paul; Smith, Douglas L., Trajectory modification of a spinning projectile by controlling the roll orientation of a decoupled portion of the projectile that has actuated aerodynamic surfaces.
  28. Dirks,Richard A.; Cone,Max R., Warhead fuzing system.
  29. Thiesen Stefan,DEX ; Bocker Jurgen,DEX ; Ortmann Helmut,DEX ; Jungbluth Dieter,DEX, Weapon system.