$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Predicting and correcting trajectories

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64G-001/24    B64G-001/26    F42B-015/01    F42B-010/60    F42B-010/62    B64G-001/00    F42B-015/00    F42B-010/00   
미국특허분류(USC) 244/003.1; 235/400; 235/404; 235/417; 244/003.15; 244/003.21; 244/003.22; 244/003.24; 244/158.1; 244/158.9; 244/164; 244/169; 244/171; 244/171.1; 700/001; 700/028; 700/029
출원번호 US-0816284 (2010-06-15)
등록번호 US-8729442 (2014-05-20)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Perkins Coie LLP
인용정보 피인용 횟수 : 0  인용 특허 : 28
초록

Technology for predicting and correcting a trajectory is described. The technology can create a model to predict a position of the reusable launch vehicle at a time in the future; observe a wind condition during ascent of the reusable launch vehicle; store the observed wind condition in a wind map; predict during ascent a position and a terminal lateral velocity of the reusable launch vehicle at a terminal altitude; and correct a flight trajectory of the reusable launch vehicle based on the wind map.

대표
청구항

1. A method performed by an at least partially reusable launch vehicle for predicting and correcting a flight trajectory, comprising: observing a wind condition during ascent of the at least partially reusable launch vehicle;storing the observed wind condition in a wind map;predicting during ascent and before main engine cutoff a terminal condition of the at least partially reusable launch vehicle based in part on the wind map;determining whether the terminal condition is approximately equal to a specified condition; andcorrecting the flight trajectory o...

이 특허에 인용된 특허 (28)

  1. Rupert, John G.; Siewart, Jeff. 2-D projectile trajectory corrector. USP2003016502786.
  2. Rupert, John G.; Siewart, Jeff. 2-D projectile trajectory corrector. USP2003126666402.
  3. Kissinger ; Charles W.. Apparatus for compensating a ballistic missile for atmospheric perturbation s. USP1978094111382.
  4. Ransom Stephen (Stuhr DEX) Relotius Klaus-Dieter (Bremen DEX). Apparatus for controlling the structural dynamic response of a rocket. USP1997015593110.
  5. Terry M. Abel ; Thomas A. Velez. Electrical drive system for rocket engine propellant pumps. USP2002106457306.
  6. Minovitch Michael A. (2832 St. George St. #6 Los Angeles CA 90027). Electromagnetic ramjet. USP1991105052638.
  7. Shing Peter Kau. Employing booster trajectory in a payload inertial measurement unit. USP2002046380526.
  8. Boelitz, Frederick Wall; Singh, Leena; Gibson, Christopher Michael; Smith, Jr., Stephen Randolph; Miotto, Piero; Martin, Andrew Allen. Load relief system for a launch vehicle. USP2003126666410.
  9. Peter J. Twist GB; Anthony Earle GB. Method and apparatus for processing photographic material. USP2002106468721.
  10. Linick James (Naples FL). Method and apparatus for radial thrust trajectory correction of a ballistic projectile. USP1997075647558.
  11. David Anderman. Method of using dwell times in intermediate orbits to optimize orbital transfers and method and apparatus for satellite repair. USP2002046364252.
  12. Wicke Dallas C.. Multiple node lambert guidance system. USP1998095804812.
  13. Lam, Frank C.; Chiang, Gerald C.. Onboard guidance method for ballistic missiles. USP2009077566026.
  14. Lohmiller, Winfried. Path controller for vehicles whose path is influenced by cross currents and a path control system and associated methods. USP2003066574532.
  15. Weiss Herbert K. (Palos Verdes Pennisula CA). Predicted - corrected projectile control system. USP1977024008869.
  16. Karl Kautzsch DE; Jurgen Leininger DE; Jurgen Wittmann DE; Albrecht Reindler DE. Process for the target-related correction of a ballistic trajectory. USP2002106467721.
  17. Appleberry Walter T. (Long Beach CA). Rocket deceleration system. USP1994065318256.
  18. Jackson, Warren B.; Fromherz, Markus P. J.. System and method for implementing real-time applications based on stochastic compute time algorithms. USP2005096941177.
  19. Jackson,Warren B.; Fromherz,Markus P. J.. System and method for implementing real-time applications based on stochastic compute time algorithms. USP2006016993397.
  20. Smith, Norman Louis. System and method for return and landing of launch vehicle booster stage. USP2004116817580.
  21. Levy Benjamin (Gedera ILX). System for correcting flight trajectory of a projectile. USP1997125695152.
  22. Mirand,Pierre; Lacabanne,Michel; Aversa,Nicky. System for measurement of projected turbulence downwind of an aircraft. USP2009037499181.
  23. Hager,James R.; Thomas,Steven H.. Systems and methods for controlling a landing position of sensors deployed from an air vehicle. USP2007107280917.
  24. Stiennon Patrick J. G. (Madison WI). Two stage launch vehicle and launch trajectory method. USP1996105568901.
  25. Mueller George E. ; Kistler Walter P. ; Johnson Thomas G. ; Pohl Henry O. ; McLain Chris ; Hill Allan S. ; Andrews Jason E. ; Taylor Thomas C. ; Cohen Aaron ; Myers Dale ; Bruckner Adam P. ; Knowles . Two-stage reusable earth-to-orbit aerospace vehicle and transport system. USP1999075927653.
  26. Sloan ; Jr. Marlin A. ; Francisco Glen L.. Vehicle guidance system for guided missiles having adaptive trajectory bias. USP2001076254030.
  27. Lane Jeffery G. ; French James R.. Vehicle rotation and control mechanism. USP1999025873549.
  28. Corbett Marshall J. (Centerport NY) Kress Robert W. (Lloyd Harbor NY). Vertical takeoff and landing aircraft. USP1976063966142.