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특허 상세정보

Embedded pressurization system for hybrid rocket motor

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02K-009/00   
미국특허분류(USC) 60/251 ; 60/253 ; 60/254 ; 102/287
출원번호 US-0431660 (1989-11-03)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 22  인용 특허 : 0

A solid propellant component grain is supported in a combustion chamber. A liquid propellant component container is mounted forward of the combustion chamber. The liquid propellant component is supplied through conduits from the container into the combustion chamber, and ignited to form combustion gas which is discharged out the rear of the combustion chamber to generate thrust for propelling a rocket. A high pressure tank containing a non-flammable gas such as helium is at least partially embedded in the grain. A conduit leads from the tank into the con...


A module for mounting inside a combustion chamber of a hybrid rocket motor, comprising: a solid propellant component grain; and a gas tank for containing a liquid propellant component pressurizing gas, the tank being at least partially imbedded in and providing support for the grain.

이 특허를 인용한 특허 피인용횟수: 22

  1. Fuller, Jerome K.. Buried radial flow rapid prototyping rocket motors. USP2013128601790.
  2. Kline, Korey R.; Smith, Kevin W.; Cesaroni, Anthony Joseph. Flame holder for a hybrid rocket motor. USP2004056739121.
  3. Sarigul Klijn,Marti; Sarigul Klijn,Nesrin; Benson,Jim; Williams,Grant; Macklin,Frank. High propulsion mass fraction hybrid propellant system. USP2008077404288.
  4. MacKlin,Frank; Grainger,Chris. Hybrid propulsion system. USP2009037503165.
  5. Macklin, Frank; Grainger, Chris. Hybrid propulsion system. USP2012018099945.
  6. Macklin, Frank. Hybrid rocket motor with annular, concentric solid fuel elements. USP2013098539753.
  7. Smith Kevin W. ; Kline Korey R. ; Slack ; Jr. Theodore C. ; Mossberg Andrew E.. Hybrid rocket system and integrated motor for use therein. USP1999045893266.
  8. Smith Kevin W. ; Kline Korey R. ; Slack ; Jr. Theodore C.. Hybrid rocket system with disposable cartridge. USP2000016016652.
  9. Kline Korey R. ; Smith Kevin W. ; Bales Thomas O.. Integral solid booster and hybrid thrust sustaining system and projectile incorporating the same. USP2000106125763.
  10. Danforth, Jeremy C.; Summers, Matt H.; Garrett, David G.. Method of producing solid propellant element. USP20180710023505.
  11. Geisler, Robert L; Mahaffy, Kevin E. Propulsion system, opposing grains rocket engine, and method for controlling the burn rate of solid propellant grains. USP2011118051640.
  12. Fuller, Jerome K.. Radial flow rapid prototyping rocket motors. USP2014048707676.
  13. Mueller George E. ; Pohl Henry O.. Recoverable booster stage and recovery method. USP2000126158693.
  14. Fowler,Dean. Rocket launcher system and method for controlling a rocket launcher system. USP2006047032493.
  15. Benson, Jim. Single-piece hybrid rocket motor. USP2011067966809.
  16. Danforth, Jeremy C.; Summers, Matt H.; Garrett, David G.. Solid propellant with integral electrodes, and method. USP20190410259756.
  17. Jones H. Stephen. Stable-combustion oxidizer for hybrid rockets. USP2000066073437.
  18. Jones H. Stephen. Stable-combustion oxidizer vaporizer for hybrid rockets. USP1998085794435.
  19. Fuller, Jerome K.. Stereolithographic rocket motor manufacturing method. USP2014098844133.
  20. Fuller, Jerome Keith. Systems and methods for casting hybrid rocket motor fuel grains. USP2016089429104.
  21. Fuller, Jerome K.. Systems, methods, and apparatus for providing a multi-fuel hybrid rocket motor. USP2015059038368.
  22. Rutan, Elbert L.. Unitized hybrid rocket system. USP2009067540145.