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특허 상세정보

Multi-ignition controllable solid-propellant gas generator

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02K-009/06   
미국특허분류(USC) 602/51 ; 600/207 ; 600/253 ; 149/001
출원번호 US-0346874 (1999-07-02)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Pritchard
인용정보 피인용 횟수 : 21  인용 특허 : 3
초록

Batch-mode and continuous-mode decomposition of nitrous oxide is used to provide multiple ignitions of a solid-propellant gas generator and subsequently control its output gas temperature and flow rate, respectively. To reignite the solid-propellant gas generator, a controlled mass of a reactive oxidizer, such as hot nitrous oxide decomposition products, is injected into the gas generator chamber.

대표
청구항

[ What is claimed is:] [1.]1. A multi-ignition solid propellant gas generator comprising:A. a tank of reactive agent,B. an on-off valve connected to said tank for controlling time periods during which said reactive agent may exit said tank,C. a check valve connected to said on-off valve for preventing back flow such that said reactive agent may only flow from said tank through said check valve,D. a reactor connected to said check valve for decomposition of said reactive agent,E. an ignitor mounted into said reactor such that upon predetermined times said...

이 특허를 인용한 특허 피인용횟수: 21

  1. Fries, David P.; Lembke, Chad. Apparatus that harnesses explosive force to do work. USP2009057531908.
  2. Herdy, Jr., Joseph Roger. Burning nitrous oxide and a fuel. USP2004086779335.
  3. Sampson, William P.. Fire suppression systems and methods of suppressing a fire. USP2017069682259.
  4. Kline, Korey R.; Smith, Kevin W.; Cesaroni, Anthony Joseph. Flame holder for a hybrid rocket motor. USP2004056739121.
  5. Sampson, William P.. Gas generator. USP2013128616128.
  6. Robbins, Steven M.; Sampson, William P.. Gas-generating devices with grain-retention structures and related methods and systems. USP2014038672348.
  7. Sarigul Klijn,Marti; Sarigul Klijn,Nesrin; Benson,Jim; Williams,Grant; Macklin,Frank. High propulsion mass fraction hybrid propellant system. USP2008077404288.
  8. Grainger,Chris; Macklin,Frank. Hybrid propulsion system. USP2006077069717.
  9. MacKlin,Frank; Grainger,Chris. Hybrid propulsion system. USP2009037503165.
  10. Macklin, Frank; Grainger, Chris. Hybrid propulsion system. USP2012018099945.
  11. Kline, Korey R.; Smith, Kevin W.. Hybrid rocket motor having a precombustion chamber. USP2004116820412.
  12. 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.
  13. Lindner,Friederike; Eisele,Ulrich; Ahmed,Jasim; Kojic,Aleksandar; Hathout,Jean Pierre. Ignition system of an internal combustion engine. USP2008107431008.
  14. Cox, Matthew A.; Smith, Bradley W.; Parkinson, David W.. Inflator-based fire suppression. USP2015018939225.
  15. Sampson, William P.. Liquid-augmented, generated-gas fire suppression systems and related methods. USP2015038967284.
  16. Blau, Reed J.; Rozanski, James D.; Truitt, Richard M.; Lund, Gary K.; Sampson, William P.. Man-rated fire suppression system and related methods. USP2013048408322.
  17. Blau, Reed J.; Rozanski, James D.; Truitt, Richard M.; Lund, Gary K.; Sampson, William P.. Man-rated fire suppression system and related methods. USP2018039919173.
  18. Lund, Gary K.; Rozanski, James D.. Method and apparatus for suppression of fires. USP2010127845423.
  19. Lund,Gary K.; Rozanski,James D.. Method and apparatus for suppression of fires. USP2008037337856.
  20. Holtzman,Barry Lyn. Nitrous oxide vapor delivery system for engine power enhancement. USP2007057210472.
  21. Rohrbaugh,Eric M.; White,Jeffrey M.. Steerable, intermittently operable rocket propulsion system. USP2007107281367.