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특허 상세정보

Active spin axis control for spinning space vehicles

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B64G-001/24   
미국특허분류(USC) 244/164
출원번호 US-0627272 (1990-12-14)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 13  인용 특허 : 0
초록

Selective reconfiguration of existing spacecraft on-board control and propulsion equipment is provided. The modification combines add-on switch means such as solid state multiplexers or relay banks and rate sensing gyros with existing accelerometers, propulsion control electronics and thrusters. The switch means reconfigure the input circuits and the output circuits of the propulsion control electronics. The switch means select the rate sensing gyro and the liquid apogee motors for control of spacecraft spin axis coning during perigee solid rocket motor ...

대표
청구항

An apparatus for controlling the attitude of a spacecraft having a payload with an apogee motor for driving said payload from a transfer orbit to an operational orbit and a detachable perigee boost stage with a perigee motor for driving said payload from a low orbit to a transfer orbit, wherein said spacecraft spins during operation of said perigee motor, said apparatus comprising: a first attitude disturbance sensor on said spacecraft for providing an indication of spacecraft spin axis disturbance during firing of said perigee motor; a second attitude d...

이 특허를 인용한 특허 피인용횟수: 13

  1. Atmur, Robert. Active-active redundant motor gear system. USP2015099124150.
  2. Belbruno Edward A.. Low energy method for changing the inclinations of orbiting satellites using weak stability boundaries and a computer process for implementing same. USP2001066253124.
  3. Belbruno Edward A.. Low energy method for changing the inclinations of orbiting satellites using weak stability boundaries and a computer process for implementing same. USP2000086097997.
  4. Belbruno, Edward A.. Low energy method for changing the inclinations of orbiting satellites using weak stability boundaries and a computer process for implementing same. USP2004066751531.
  5. Belbruno, Edward A.. Low energy method for changing the inclinations of orbiting satellites using weak stability boundaries and a computer process for implementing same. USP2003066577930.
  6. Belbruno,Edward A.. Low energy method for changing the inclinations of orbiting satellites using weak stability boundaries and a computer process for implementing same. USP2006026999860.
  7. Edward A. Belbruno. Low energy method for changing the inclinations of orbiting satellites using weak stability boundaries and a computer process for implementing same. USP2002016341250.
  8. Peck,Mason A.. Momentum stabilized launch vehicle upper stage. USP2006087090171.
  9. Edward A. Belbruno. Procedure for generating operational ballistic capture transfer using a computer implemented process. USP2002086442482.
  10. Belbruno Edward A.. Procedure for generating operational ballistic capture transfer using computer implemented process. USP2001086278946.
  11. Bailey Richard A. ; Cohen Aaron ; Myers Dale D.. System and method for controlling a re-entry vehicle. USP2000066076771.
  12. Edward A. Belbruno. System and method of a ballistic capture transfer to L4, L5. USP2002056385512.
  13. 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.