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특허 상세정보

Aircraft fuel tank flammability reduction method and system

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B01D-053/22    B64D-037/32    B01D-071/02    B01D-069/08    B01D-067/00   
출원번호 US-0746310 (2015-06-22)
등록번호 US-10000294 (2018-06-19)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Parsons Behle & Latimer
인용정보 피인용 횟수 : 0  인용 특허 : 23
초록

An aircraft fuel tank flammability reduction method includes feeding pressurized air into an air separation module containing a carbon membrane, the air feed exhibiting a normal pressure of no more than 55 psig. The method includes producing nitrogen-enriched air from the air separation module as a result of removing oxygen from the air feed. An aircraft fuel tank flammability reduction system includes a source for pressurized air, an air separation module configured to receive air feed from the pressurized air source, and a carbon membrane. The carbon m...

대표
청구항

1. An aircraft fuel tank flammability reduction method comprising: feeding pressurized air into an air separation module containing a carbon molecular sieve membrane, the air feed exhibiting a normal pressure of no more than 55 psig and the carbon molecular sieve membrane containing at least 80 weight percent carbon;contacting the carbon molecular sieve membrane with the air feed, permeating oxygen from the air feed through the carbon molecular sieve membrane, and producing nitrogen-enriched air from the air separation module as a result of removing oxyg...

이 특허에 인용된 특허 (23)

  1. Evosevich, Barbara J.; Jojic, Ivana. Aircraft fuel tank flammability reduction method and system. USP2015069061249.
  2. Jojic, Ivana; Snow, Jr., Donald R; Grim, Alan; Hart, Colin W. Aircraft fuel tank flammability reduction methods and systems. USP2016059327243.
  3. Kruse James Alexander ; Guzman Jorge Alberto. Apparatus and method for continuous monitoring of tissue carbon dioxide and pH using capnometric recirculating gas tonom. USP1998045743259.
  4. Ben-Oren, Ilan; Carlebach, Ephraim; Daich, Julian; Colman, Lewis; Levitsky, Gershon; Givron, Boaz; Katzman, Daniel. Breath test apparatus and methods. USP2003126656127.
  5. Moravec,Bradford L.; Boggs,Royal E.; Graham,Rodney N.; Grim,Alan; Adkins,David A.; Snow, Jr.,Donald; Haack,Greg A.. Commercial aircraft on-board inerting system. USP2006127152635.
  6. Jones,Philip E.. Cooling system for an on-board inert gas generating system. USP2006026997013.
  7. Leigh,James E.; Fellague,Kader A.; Isella,Giorgio C.; Roach,Paul J.. Gas generating system and method for inerting aircraft fuel tanks. USP2006077081153.
  8. Koros, William John; Vu, De Quang. High carbon content filamentary membrane and method of making the same. USP2003056565631.
  9. Coan, Frederick L.; Schletz, Jeffrey C.. Integrated membrane module for gas dehydration and gas separation. USP2013038398755.
  10. Defrancesco, Gregory; Zywiak, Thomas; Hipsky, Harold W.. Low power nitrogen enriched air generation system. USP2005076913636.
  11. Snow, Jr.,Donald R.. Method and apparatus for generating an inert gas on a vehicle. USP2008107442230.
  12. Snow, Jr.,Donald R.. Method and apparatus for generating an inert gas on a vehicle. USP2007047204868.
  13. Miller George W. (San Antonio TX). Method and apparatus for oxygen concentration analysis. USP1992045101656.
  14. Tin,Pei Shi; Neal Chung,Tai Shung. Method for making carbon membranes for fluid separation. USP2008077404844.
  15. Kiyono, Mayumi; Williams, Paul Jason; Koros, William John. Method for producing carbon molecular sieve membranes in controlled atmospheres. USP2014048709133.
  16. Zhao,Yingming; Falck,John R.. Methods and compositions for tagging via azido substrates. USP2006077070941.
  17. Beers, Karl S.; Anderson, Charles L.. Multiple ASM OBIGGS with different permeability and selectivity membranes. USP2012088245978.
  18. Baker, Richard W.; Wijmans, Johannes G.; He, Zhenjie; Pinnau, Ingo. Natural gas separation using nitrogen-selective membranes. USP2003056565626.
  19. Hosseini, Seyed Saeid; Chung, Tai-Shung. Polymer blends and carbonized polymer blends. USP2014018623124.
  20. Yarrington Robert M. (Westfield NJ) Buchanan William (Westfield NJ). Preparation of normally liquid hydrocarbons and a synthesis gas to make the same, from a normally gaseous hydrocarbon fe. USP1991065023276.
  21. Koros William John ; Vu De Quang. Process for CO2/natural gas separation. USP2001106299669.
  22. Eilers,Kyle. System and method for enriching aircraft cabin air with oxygen from a nitrogen generation system. USP2009017481214.
  23. Richard W. Baker ; Kaaeid A. Lokhandwala ; Johannes G. Wijmans ; Andre R. Da Costa. Two-step process for nitrogen removal from natural gas. USP2002076425267.