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특허 상세정보

Aircraft fuel tank protective barrier and method

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) H02H-009/00   
미국특허분류(USC) 361/058
출원번호 US-0158932 (1998-09-22)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Zitelli
인용정보 피인용 횟수 : 32  인용 특허 : 4
초록

The present invention includes an aircraft fuel tank protective barrier which includes a transformer. The transformer has a first winding coupled to a fuel tank indicator through wiring which forms a threat side of the barrier, and has a second winding coupled to one or more sensors in a fuel tank which forms a protected side of the barrier. The transformer is operable to magnetically couple normal signals between the fuel tank indicator and the sensors in the fuel tank while limiting an amount of energy delivered to the fuel tank in the event of a fault...

대표
청구항

[ What is claimed is:] [1.] An aircraft fuel tank protective barrier, comprising a transformer having a first winding for coupling to a fuel tank indicator through wiring and forming a threat side of the barrier, and a second winding for coupling to one or more sensors in a fuel tank and forming a protected side of the barrier, wherein the transformer limits an amount of energy delivered to the fuel tank in the event of a fault experienced on the wiring; and further comprising a redundant protection circuit coupled across the second winding of the transf...

이 특허를 인용한 특허 피인용횟수: 32

  1. Maier,Lawrence Carl. Apparatus for and method of protecting the safe side wiring of a protective barrier against transferring fault energy into a potentially explosive environment. USP2006027006339.
  2. Bishop,Roger. Circuit for diverting surges and transient impulses. USP2006077082022.
  3. Bartel, Karl C.; Penwell, Chris. DC and RF pass broadband surge suppressor. USP2013128599528.
  4. Penwell, Chris; Dickman, Edward John. DC block RF coaxial devices. USP2015038976500.
  5. Penwell, Chris; Bartel, Karl C.. DC pass RF protector having a surge suppression module. USP2014058730640.
  6. Bartel, Karl C.; Swart, Russell. DC power surge protector. USP2015069048662.
  7. Campany, Andrew D.; Welch, David B.; Vasquez, Andrew L.. Electrically isolated actuator output shaft. USP2010057717397.
  8. Campany,Andrew D.; Welch,David B.; Vasquez,Andrew L.. Electrically isolated actuator output shaft. USP2007127303481.
  9. Howard, Mathew; Dole, Michael; Palmer, Randall. Fail open or fail short surge protector. USP2018069991697.
  10. Atmur, Robert J.. Fuel level sensor safety barrier. USP2005086927965.
  11. Tichborne, Franklin George; Ley, Kim Michael. Fuel tank for an aircraft. USP2010097802753.
  12. Tichborne, Franklin George; Ley, Kim Michael. Fuel tank system. USP2011087988086.
  13. Burrow, Christopher James. Fuel usage monitoring. USP2014018629778.
  14. Jones, Jonathan L.; Chang, Louis Ki Won. High power band pass RF filter having a gas tube for surge suppression. USP2013048432693.
  15. Jones, Jonathan L.; Chang, Louis Ki Won. High power band pass RF filter having a gas tube for surge suppression. USP2013058441795.
  16. Paterson, John T.; Lee, Donald B.; Thomas, Terrance L.; Berman, Richard W.; Liang, George. Method and application for vehicle power system isolation. USP2014098836160.
  17. Dane, Kelly A.; Magee, William K.; Bokma, Peter R.. Modular protection cabinet with flexible backplane. USP2018039924609.
  18. Howard, Matt; Hepler, Matt. Power distribution device. USP2013038400760.
  19. Jones, Jonathan L.; Penwell, Chris. RF coaxial surge protectors with non-linear protection devices. USP2013068456791.
  20. Plass, Timothy M.; Bokma, Peter R.. Radio frequency surge protector with matched piston-cylinder cavity shape. USP20190110193335.
  21. Jones, Jonathan L.; Penwell, Chris. Rail surge voltage protector with fail disconnect. USP2015099124093.
  22. Nguyen, Eric. Reduced let through voltage transient protection or suppression circuit. USP2015069054514.
  23. Tollefsbol, Trevor O.; Nguyen, Eric. Rigid flex electromagnetic pulse protection device. USP2015119190837.
  24. Tollefsbol, Trevor Orion; Nguyen, Eric; Griffith, Jonah; Miller, Phelan. Sealed enclosure for protecting electronics. USP20181110129993.
  25. Bishop, Roger; Penwell, Chris; Jones, Jonathan L.. Surge current sensor and surge protection system including the same. USP2013128611062.
  26. Jones, Jonathan L.; Penwell, Chris. Surge protection circuit for passing DC and RF signals. USP2012058179656.
  27. Alkan, Erdogan. Surge protection device for isolating premise devices. USP2012098259430.
  28. Alkan, Erdogan. Surge protection device with improved response time. USP2013068462479.
  29. Jones, Jonathan L.; Chang, Louis Ki Won. Surge protection devices that fail as an open circuit. USP2014058730637.
  30. Penwell, Chris; Jones, Jonathan L.; Klobassa, Bogdan B.. Surge suppression device having one or more rings. USP2013108553386.
  31. Penwell, Chris; Jones, Jonathan L.; Klobassa, Bogdan B.. Surge suppression device having one or more rings. USP2011098027136.
  32. Paterson, John T.; Lee, Donald B.; Thomas, Terry L.; Berman, Richard W.; Liang, George. System and method for vehicle power system isolation. USP2017119812249.