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Device for roll attitude control of a fin-stabilized projectile

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F42B-010/00   
미국특허분류(USC) 244/323 ; 244/321
출원번호 US-0643899 (1991-01-22)
우선권정보 FR-0000945 (1990-01-26)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 19  인용 특허 : 0
초록

Simple roll control device for a rear fin stabilized projectile. The base of each fin is attached by two articulations of which one is connected to a fixed drum while the other is connected to a ring which is free to turn through several degrees in either direction under the control of an actuator thus creating a projectile roll moment.

대표
청구항
▼

A roll control device for use in a projectile having a longitudinal axis, and external stabilizing fins, said device comprising a cylindrical part having an axis co-axial with the longitudinal axis of the projectile, said cylindrical part having a fixed part and a rotating part which can rotate around the longitudinal axis, a plurality of external stabilizing fins each fin is fitted on a foot, the foot having a first part rotationally fixed to an outer part of one of the cylindrical parts along an axis perpendicular to the longitudinal axis and a second ...

이 특허를 인용한 특허 피인용횟수: 19

  1. Kusic, Tom. Aircraft spiraling mechanism with jet assistance - E. USP2010117825359.
  2. Kusic, Tom. Aircraft spiraling mechanism with jet assistance--B. USP2009127635104.
  3. Kusic, Tom. Aircraft spiraling mechanism with jet assistance-A. USP2009127637453.
  4. Kusic, Tom. Aircraft spiraling mechanism with jet assistance-f. USP2010107812294.
  5. Kusic, Tom. Aircraft spiraling mechanism with jet assistance—D. USP2010017642491.
  6. Kusic, Tom. Aircraft spiralling mechanism. USP2004036708923.
  7. Kusic,Tom. Aircraft spiralling mechanism--c. USP2006087093791.
  8. Kusic,Tom. Aircraft spiralling mechanism-B. USP2007017165742.
  9. Kusic, Tom. Airplane spiralling mechanism. USP2004076764044.
  10. Alculumbre,Michael; Sharp,Fred. Cartridge with fin deployment mechanism. USP2007047207518.
  11. Axford, Richard Desmond Joseph; Beggs, Kevin William. Guidance device. USP2014038674277.
  12. Banks, Johnny E.; Baker, Brian C.. Method and apparatus for controlling a trajectory of a projectile. USP2003106637699.
  13. Baker Brian C. ; Banks Johnny Edward. Method and apparatus for non-propulsive fin control in an air or sea vehicle using planar actuation. USP2001066247666.
  14. Johnsson,Stig. Method of synchronizing fin fold-out on a fin-stabilized artillery shell, and an artillery shell designed in accordance therewith. USP2006097104497.
  15. Johnsson,Stig. Method of synchronizing fin fold-out on a fin-stabilized artillery shell, and an artillery shell designed in accordance therewith. USP2009027487934.
  16. Kusic, Tom. Separation activated missile spiraling mechanism—FA. USP2010097800033.
  17. 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. USP2010087781709.
  18. Kusic, Tom. Spiralling missile--A. USP2003116644587.
  19. Kusic, Tom. Spiralling missile--B. USP2003116648433.

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