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특허 상세정보

Inerting method and apparatus for preventing and extinguishing fires in enclosed spaces

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A62C-002/00   
미국특허분류(USC) 169/045; 169/046; 169/054
출원번호 US-0338289 (2003-01-08)
우선권정보 DE-0011851 (1998-03-18)
발명자 / 주소
대리인 / 주소
    Cesari and McKenna, LLP
인용정보 피인용 횟수 : 26  인용 특허 : 2
초록

Inerting method and apparatus reduce the risk of and extinguish fires in an enclosed space. The method provides that the oxygen content in the space is reduced to a set base inerting level and, in the event of a fire, is quickly further reduced to a complete inerting level. For carrying out the method, the apparatus includes an oxygen measuring device for the enclosed space, with a first system for producing the oxygen-expulsion gas or for extracting oxygen from the enclosed space, with a second system for rapidly feeding an oxygen-expulsion gas into the...

대표
청구항

1. An inerting method for reducing the risk of and for extinguishing fires in enclosed spaces, said method comprising the steps of monitoring the oxygen content in a wall-enclosed space to produce measured oxygen values; when said measured oxygen values exceed a selected base inerting level capable of reducing the risk of combustion yet supporting life, reducing the oxygen content in said space to said selected base inerting level; in the event of a fire in said space, detecting selected fire characteristics in said space and producing a complete...

이 특허를 인용한 특허 피인용횟수: 26

  1. Wagner,Ernst Werner. Device for preventing and extinguishing fires. USP2008047350591.
  2. Sampson, William P.. Fire suppression systems and methods of suppressing a fire. USP2017069682259.
  3. Sampson, William P.. Gas generator. USP2013128616128.
  4. Robbins, Steven M.; Sampson, William P.. Gas-generating devices with grain-retention structures and related methods and systems. USP2014038672348.
  5. Claessen, Thomas; Wagner, Ernst-Werner. Inert gas fire extinguisher for reducing the risk and for extinguishing fires in a protected space. USP2015079079054.
  6. Wagner,Ernst Werner. Inert rendering method with a nitrogen buffer. USP2007017156184.
  7. Anselm, Eberlein; Kersten, Peter Uwe. Inerting method for preventing and/or extinguishing fire as well as inerting system to realize the method. USP2015049004187.
  8. Eberlein, Anselm; Kersten, Peter Uwe. Inerting method for preventing and/or extinguishing fire as well as inerting system to realize the method. USP2016059347677.
  9. Wagner, Ernst-Werner. Inerting method for reducing the risk of fire outbreak in an enclosed space and device therefor. USP2012098256525.
  10. Wagner, Ernst-Werner; Clauss, Peter. Inertization device with nitrogen generator. USP2010037673694.
  11. Wagner, Ernst-Werner. Inertization method for reducing the risk of fire. USP2010127854270.
  12. Cox, Matthew A.; Smith, Bradley W.; Parkinson, David W.. Inflator-based fire suppression. USP2015018939225.
  13. Sampson, William P.. Liquid-augmented, generated-gas fire suppression systems and related methods. USP2015038967284.
  14. Blau, Reed J.; Rozanski, James D.; Truitt, Richard M.; Lund, Gary K.; Sampson, William P.. Man-rated fire suppression system and related methods. USP2013048408322.
  15. Blau, Reed J.; Rozanski, James D.; Truitt, Richard M.; Lund, Gary K.; Sampson, William P.. Man-rated fire suppression system and related methods. USP2018039919173.
  16. Lund, Gary K.; Rozanski, James D.. Method and apparatus for suppression of fires. USP2010127845423.
  17. Lund,Gary K.; Rozanski,James D.. Method and apparatus for suppression of fires. USP2008037337856.
  18. Nguyen,Quang Viet. Method and system for fiber optic determination of gas concentrations in liquid receptacles. USP2008067385692.
  19. Kotliar,Igor K.. Method of preventing fire in computer room and other enclosed facilities. USP2007047207392.
  20. Cashion, Brian J.; Moran, Dustin C.; Sampson, Matthew; Eckholm, William A.. Methods and apparatus for dual stage hazard control system. USP2013088505642.
  21. Wagner, Ernst-Werner. Multi-stage inertization process for preventing and extinguishing fires within enclosed spaces. USP2010067726410.
  22. Susko, Kenneth. Optical probe containing oxygen, temperature, and pressure sensors and monitoring and control systems containing the same. USP2015109170163.
  23. Susko, Kenneth. Optical probe containing oxygen, temperature, and pressure sensors and monitoring and control systems containing the same. USP2016039298193.
  24. Jones,Philip E.; O'Hara,Michael J.; Greenawalt,Brian P.. System and method for monitoring the performance of an inert gas distribution system. USP2009017481237.
  25. Jones,Philip E.; O'Hara,Michael J.; Greenawalt,Brian P.. System and method for monitoring the performance of an inert gas distribution system. USP2006037013905.
  26. Love, Ronald Jay. System and methods for preventing ignition and fire via a maintained hypoxic environment. USP2009097594545.