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특허 상세정보

Tail thruster control for projectiles

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F42B-010/66    F41G-007/22    F42B-010/00   
출원번호 US-0080845 (2013-11-15)
등록번호 US-9157714 (2015-10-13)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Sand & Sebolt
인용정보 피인용 횟수 : 0  인용 특허 : 14
초록

A system and method for guiding a projectile is presented. A method for guiding a projectile includes storing a gas in a chamber that is attached to the projectile. The projectile has an explosive front end and a rear guidance kit consisting of a body extension and a tail boom. The chamber is located in the body extension with the control electronics. Two or more fins that are configured to stabilize the projectile while the projectile is in flight. Pulses of gas are released out of the chamber through a nozzle at the end of the tail boom to control an a...

대표
청구항

1. A method guiding a projectile comprising: storing a gas in a chamber that is attached to the projectile, wherein the projectile has an explosive front end and a rear tail boom, wherein the chamber is located in the rear tail boom, wherein the tail boom has a plurality of fins configured to stabilize the projectile while the projectile is in flight; andreleasing pulses of gas out of the chamber to control an angle of attack of the projectile to steer the projectile to a target. 2. The method of claim 1 wherein the releasing pulses of gas further compri...

이 특허에 인용된 특허 (14)

  1. Mikhail,Ameer G.. Anti-armor multipurpose and chemical energy projectiles. USP2006127150235.
  2. Kranz ; Walter ; Hohnecker ; Lynn. Apparatus and method for storing pressure gas in a reservoir of a projectil e. USP1978084109884.
  3. Booth Bryan (Kidderminster GB2) Nicolson William H. (Bewdley GB2). Guidance apparatus for projectiles. USP1988084763857.
  4. Schroppel Werner,DEX. Guided missile deployable as mortar projectile. USP1998075780766.
  5. Garcia Jose G. (Vizcaysa ESX). Mortar grenade. USP1988064748912.
  6. Pinson George T. (Huntsville AL). Pressure gas supply for a missile and the like. USP1987084684080.
  7. Labroche Jean-Paul (St. Aubin FRX) Tonnerre Guy-Andr (Olivet FRX) Wisshaupt Daniel (Orleans FRX). Projectile and process for its use. USP1992065123612.
  8. Zalmon Seev W. (Haifa ILX) Engel Shlomo (Rishon Le Zyon ILX) Eyal Joseph (Ramat-Hasharon ILX). Projectile stabilization system. USP1987024641802.
  9. Gartner Robert F. (Eden Prairie MN). Projectile with spin chambers. USP1989124886223.
  10. Blount Dale H. (Huntsville AL). Propulsion apparatus and method using boil-off gas from a cryogenic liquid. USP1986044585191.
  11. Maudal, Inge; Niemeier, Byron M.; Wedertz, Larry D.. Steering mechanism for an explosively fired projectile. USP1985124561357.
  12. Frey, Jr., Robert D.. Tail thruster control for projectiles. USP2014018624171.
  13. Fujita,Toshiharu; Hidaka,Shozo. Three-axis attitude control propulsion device and flying object comprising the same. USP2006097102113.
  14. Williams ; Jr. Richard L. (Corona Del Mar CA). Velocity and attitude control for exoatmospheric projectile. USP1986124630790.