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특허 상세정보

Gun launched munition with strakes

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F42B-014/06    F42B-010/14   
출원번호 US-0700889 (2015-04-30)
등록번호 US-9759535 (2017-09-12)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Patterson Thuente Pedersen, P.A.
인용정보 피인용 횟수 : 0  인용 특허 : 28
초록

A projectile that includes strakes mounted about the perimeter of the midsection of the projectile and a pusher plate assembly mounted about the aft of the projectile so that a sub-caliber projectile may be fired from a larger caliber gun. The pusher plate assembly forms a seal with the bore at the aft end of the projectile. The strakes maintain the center line position of the projectile within the bore. The pusher plate assembly further designed to fragment upon exiting the bore while the strakes remain with the projectile to enhance aerodynamic qualiti...

대표
청구항

1. A sub-caliber projectile for use with a larger caliber gun, the sub-caliber projectile comprising: a projectile body defined by a nose, a mid-section and an aft section;a plurality of canards positioned radially about the nose section of the projectile, said canards disposed within the body of the projectile until the projectile exits the muzzle of the gun;a plurality of tail fins positioned radially about the aft section of the projectile, said tail fins being folded about the perimeter of the projectile body until the projectile exits the muzzle of ...

이 특허에 인용된 특허 (28)

  1. King, Hartley Hughes; Menna, Thomas Louis; Romero, Lawrence Steven. Aerodynamic stabilization of a projectile. USP2004066745978.
  2. 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. USP2004026685143.
  3. Greenwood, Kevin R.; Streeter, James D.; Danforth, Jeremy C.; Yoder, Timothy A.. Base drag reduction fairing. USP2011087997205.
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  6. King, Hartley Hughes; Menna, Thomas Louis; Romero, Lawrence Steven. Deployable flare for aerodynamically stabilizing a projectile. USP2004086783095.
  7. Manole, Leon; Pizza, Arthur Ricardo; Logsdon, Ernest Lee; Pacella, Gary Anthony; Sebasto, Anthony J.; Toledo, Wilfredo; Shelp, John. Enhanced stability extended range (guidance adaptable) 40 mm projectile. USP2015059021961.
  8. Mudd Richard M. (Baltimore MD). Fin protection device. USP1990064936219.
  9. Vasudevan, Srikanth; Suchy, Paul; Birch, Matthew C.. G-hardened flow control systems for extended-range, enhanced-precision gun-fired rounds. USP2015079086258.
  10. Price Renata F. (Morris City NJ). Gusset discarding sabot munition. USP1982044326464.
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  13. Kruse Heinz-Josef (Ratingen DEX) Theis Ulrich (Kuhlendahl DEX) Pahnke Klaus D. (Solingen DEX) Wallow Peter (Dsseldorf DEX) Becker Wilfried (Dsseldorf DEX). Limited range, arrow stabilized subcaliber projectile for a tubular weapon. USP1988084765248.
  14. Stig Johnsson SE. Method and device for a fin-stabilized base-bleed shell. USP2002016336609.
  15. Ulf Holmqvist SE; Ulf Hellman SE; Stig Johnsson SE. Method and device for a fin-stabilized base-bleed shell. USP2002036352218.
  16. Park, In-Seo; Kim, Jin-Seok; Yang, Seung-Un; Jeon, Young-Jun. Method for manufacturing a fiber-reinforced composite sabot by using band/hoop lamination. USP2011057935208.
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  19. Boyer ; III Lynn L. (2202 Manassas Dr. ; SW. Huntsville AL 35803). Missiles having means for marking targets destroyed by said missiles to prevent further expenditure of munitions to said. USP1995105461982.
  20. Geswender, Chris E.; Williams, Rick. Obturator ring with interlocking segments. USP2014128919256.
  21. Andersson, Kurt; Bartelsson, Nils; Bondesson, Stig. Projectile, adapted to be given a rotation on firing, which makes the projectile spin-stabilized. USP1985104546940.
  22. Pahnke Klaus D. (Solingen DEX). Propelling cage for a subcaliber projectile. USP1993115259321.
  23. James M. Garner ; James M. Bender ; Peter Dehmer ; Melissa Klusewitz. Protective device for deployable fins of artillery projectiles. USP2002086435097.
  24. Pinson George T. (Huntsville AL). Resiliently deployable fairing for sealing an airframe cavity. USP1989064838502.
  25. Laviolette Maurice A. (Orleans CAX) Evans John R. (Cap Rouge CAX) Cheers Brian (Ste-Foy CAX). Short range tubular projectile. USP1989054827847.
  26. Cesaroni, Anthony Joseph. Surface skimming munition. USP2015018939084.
  27. Bittle, David A.; Weber, Robert V.; Cothran, Julian L.. Two-fin stackable flechette having two-piece construction. USP2013088499694.
  28. Barson George F. ; Weber Richard M.. Unlocking tail fin assembly for guided projectiles. USP2000106126109.