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특허 상세정보

Hybrid-LO2-LH2 low cost launch vehicle

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02K-009/28   
미국특허분류(USC) 60/204 ; 60/251 ; 60/219 ; 60/256 ; 60/257
출원번호 US-0701938 (1996-08-23)
발명자 / 주소
대리인 / 주소
    Meise
인용정보 피인용 횟수 : 24  인용 특허 : 0
초록

A low-cost rocket or thruster has a low-cost propellant injector, in which fluid fuel and oxidizer are injected into a combustion chamber. The walls of the combustion chamber are protected from the high temperatures of the combustion by a grain of solid propellant, the surface of which tends to melt andor vaporize in the presence of combustion temperatures, and thereby protects the walls of the chamber. The low-cost propellant injector may not mix the fluid fuel and oxidizer effectively, so that pockets of noncombusted gas may occur within the chamber. T...

대표
청구항

[ What is claimed is:] [1.] A rocket engine, comprising:a source of liquid oxidizer;a source of combustible fluid propellant;a chamber with walls, said chamber being coupled to a combustion product ejection port;a propellant injector coupled to said source of combustible fluid propellant, for injecting said propellant into said chamber at a rate;an oxidizer injector coupled to said source of liquid oxidizer and to said chamber, for injecting oxidizer into said chamber at a rate no less than a rate sufficient for complete combustion of said combustible fl...

이 특허를 인용한 특허 피인용횟수: 24

  1. Featherstone, Mark. Bidirectional control surfaces for use with high speed vehicles, and associated systems and methods. USP2014118878111.
  2. Fuller, Jerome K.. Buried radial flow rapid prototyping rocket motors. USP2013128601790.
  3. Kline, Korey R.; Smith, Kevin W.; Cesaroni, Anthony Joseph. Flame holder for a hybrid rocket motor. USP2004056739121.
  4. Kline, Korey R.; Smith, Kevin W.. Hybrid rocket motor having a precombustion chamber. USP2004016679049.
  5. Kline, Korey R.; Smith, Kevin W.. Hybrid rocket motor having a precombustion chamber. USP2004116820412.
  6. Kline, Korey R.; Smith, Kevin W.; Bales, Thomas O.. Hybrid rocket motor using a turbopump to pressurize a liquid propellant constituent. USP2004026684625.
  7. Kline, Korey R.; Smith, Kevin W.; Schmidt, Eric E.; Bales, Thomas O.. Hybrid rocket motor using a turbopump to pressurize a liquid propellant constituent. USP2003116640536.
  8. Vermeulen, Eduardus Josephus; Brauers, Bernd Mathias Jozef; Welland-Veltmans, Wilhelmina Helena Maria. Igniter for a rocket engine, method for ignition of a rocket engine. USP2014098839600.
  9. Jensen, Jeff; Claflin, Scott. Igniter/thruster with catalytic decomposition chamber. USP2014088814562.
  10. Xenofos, George D.; Myers, W. Neill; Trinh, Huu; Michaels, R. Scott. Liquid propellant tracing impingement injector. USP2005036860099.
  11. Horn, Mark D.; Walczuk, Thomas M.. Piezo-resonance igniter and ignition method for propellant liquid rocket engine. USP2009077565795.
  12. Horn, Mark D.; Walczuk, Thomas M.. Piezo-resonance igniter and ignition method for propellant liquid rocket engine. USP2013058438831.
  13. Kevin W. Smith ; Theodore C. Slack, Jr. ; Korey R. Kline ; Thomas O. Bales, Jr.. Propulsion system containing a mixed-phase propellant and a method for propelling an object with the same. USP2002046367244.
  14. Fuller, Jerome K.. Radial flow rapid prototyping rocket motors. USP2014048707676.
  15. Williams Gregg G. ; Thompson ; Jr. Robert S. ; Stephens Richard D. ; Musgrave Dean S. ; Jones John F. ; Defever Guido D.. Rocket engine. USP2001036205770.
  16. Defever Guido D. ; Thompson ; Jr. Robert S.. Rocket engine cooling system. USP2001046220016.
  17. Lee, Gerald A.; Krene, Michael C.. Rocket turbopump valves and associated systems and methods. USP2015129217389.
  18. Thompson ; Jr. Robert S. ; Williams Gregg G.. Rotor system. USP2001086269647.
  19. Dupont, James H.; Loehr, Richard D.; Renz, Robert N.. Solid propellant rocket motor with notched annular fuel. USP2012058181444.
  20. Fuller, Jerome K.. Stereolithographic rocket motor manufacturing method. USP2014098844133.
  21. Burnett,Laura Marie; Bailey,Robert Alan; Killian,Robert James. Store ejection system utilizing a mixed fuel and oxidizer in a power source. USP2009037506569.
  22. Fuller, Jerome Keith. Systems and methods for casting hybrid rocket motor fuel grains. USP2016089429104.
  23. Fuller, Jerome K.. Systems, methods, and apparatus for providing a multi-fuel hybrid rocket motor. USP2015059038368.
  24. Waters,Laurence. Warp drive for aerospace vehicle. USP200811D580465.