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Apparatus for controlling the partial pressure of oxygen in an aircraft cabin 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B64D-013/00
출원번호 US-0483642 (1995-06-07)
발명자 / 주소
  • Olson Robert W. (Tucson AZ)
출원인 / 주소
  • AlliedSignal Inc. (Morris Township NJ 02)
인용정보 피인용 횟수 : 22  인용 특허 : 13

초록

An aircraft cabin pressure control system controls aircraft cabin pressure by reference to either the partial pressure or concentration of oxygen in the aircraft cabin. Data on ambient pressure, oxygen content, and total pressure are employed to control air pressure in the cabin.

대표청구항

Apparatus for controlling the pressure of air in a pressurized aircraft cabin, said apparatus operable to maintain a preselected level of oxygen content in said air in the pressurized aircraft cabin without use of a separate source of concentrated oxygen for the cabin, comprising in combination: fir

이 특허에 인용된 특허 (13)

  1. Emmons F. Richard (West Hartford CT) Donahue Thomas W. (Rocky Hill CT), Adaptive aircraft cabin pressure control system.
  2. Foote James C. (Yeovil GB2) Harral Michael W. (Yeovil GB2) Rowland Peter J. (Yeovil GB2), Aircraft aircrew life support apparatus.
  3. Stevenson George F. (Yeovil GB2) Cassidy Ronald F. (Yeovil GB2), Aircraft aircrew life support systems.
  4. Vensel Richard R. (53 Academy Ave. Pittsburgh PA 15228), Aircraft with oxygen supply and method of supplying oxygen thereto.
  5. Cramer Robert L. (Davenport IA) Henneberger Roy L. (Madison WI), Automatic diluter/demand oxygen regulator adapted for chemical or biological use.
  6. Porlier Joseph G. A. (Downsview CAX), Breathing mixture controller.
  7. Gupta Alankar (Seattle WA) McGrady Michael B. (Federal Way WA) Tedor John B. (San Antonio TX), Breathing system for high altitude aircraft.
  8. London Richard C. (Charlbury GB2) MacMillan Alexander J. F. (Church Crookham GB2) Roxburgh Henry L. (Alderney GB1), Gas mixing apparatus.
  9. Hamamoto Masaru (Seattle WA), Multimode cabin air conditioning system.
  10. Hradek Richard W. (Davenport IA) Myers William P. (Rock Island IL) Alftine David N. (Bettendorf IA) Cao Tuan (Davenport IA), Oxygen concentrator with pressure booster and oxygen concentration monitoring.
  11. Cramer ; Robert L. ; Henneman ; John W., Oxygen monitor and warning device for an aircraft breathing system.
  12. Harral Michael W. (Yeovil GB2) Searle Robin H. J. (Hardington Mandeville GB2), Oxygen-rich gas breathing systems for passenger carrying aircraft.
  13. Schebler Bernard J. (Davenport IA), Selector valve for an aircraft on board oxygen generation system with high pressure oxygen backup.

이 특허를 인용한 특허 (22)

  1. Phillips,Robert John, Breathing gas supply system.
  2. Arthurs,Timothy R.; Horner,Darrell W.; Laing,Alastair R.; Rabon,Joaquin P., Cabin pressure control system and method that accommodates aircraft take-off with and without a cabin pressurization source.
  3. Horner, Darrell W.; McCoy, Gerard L.; Biss, Timothy C., Cabin pressure control system and method that implements high-speed sampling and averaging techniques to compute cabin pressure rate of change.
  4. Bunn, Andrew D.; Horner, Darrell W.; Arthurs, Timothy R., Cabin pressure outflow control valve having non-linear flow control characteristics.
  5. Sandhu, Sewa S.; Kehl, Kenyon, Cable assembly and air outflow valve incorporating the same.
  6. Saito, Hidefumi; Takao, Kay, Conditioned air supply method and supply system for aircraft.
  7. Benson, Dwayne M., Flow control valve with integral sensor and controller and related method.
  8. Bunn, Andrew D.; Horner, Darrell W.; Arthurs, Timothy R., Fully integrated aircraft cabin pressure control system valve.
  9. Horner, Darrell W.; Rabon, Joaquin P.; Bunn, Andrew D., Instrumentation and control circuit having multiple, dissimilar sources for supplying warnings, indications, and controls and an integrated cabin pressure control system valve incorporating the same.
  10. Mitchell, Bradley J.; Laib, Trevor M., Method and apparatus for extending flight crew's time of useful consciousness after decompression.
  11. Stabile James R. ; Mack William I., Method of calculating oxygen required and system for monitoring oxygen supply and/or calculating flight level after emergency cabin decompression.
  12. Stabile, James R.; Mack, William L., Method of calculating oxygen required and system for monitoring oxygen supply and/or calculating flight level after emergency cabin decompression.
  13. Woessner, George T., Missile thrust system and valve with refractory piston cylinder.
  14. Lu,Jyh Woei J.; Tervo,John N.; Rapoport,William R.; Benson,Dwayne M.; Gualtieri,Devlin M., Optical sensor method, system and apparatus.
  15. Lehmann, Michael G., Pressure rate of change sensitive latching method and apparatus.
  16. Pratt, John D.; Rozema, Timothy S.; Jackson, Sr., Frank T.; Bourne, William; Hernandez, Manuel Andres, Pressure responsive blowout latch.
  17. Pratt,John D; Rozema,Timothy S., Pressure sensing dead bolt.
  18. Lehmann, Michael, Rapid decompression detection system and method.
  19. Conroy, Jr.,John D., System and method for monitoring passenger oxygen saturation levels and estimating oxygen usage requirements.
  20. Curry Michael J.,CAX ; Kuipers Alison J.,CAX ; Chappell Laurie M.,CAX ; Emmett Paul L.,CAX, System for improving the well-being of humans in a commercial aircraft.
  21. Conroy, Jr.,John D., System for monitoring pilot and/or passenger oxygen saturation levels and estimating oxygen usage requirements.
  22. Woessner, George T.; Abel, Stephen G.; Baker, Mark H.; Alexander, Dennis M., Vehicle, lightweight pneumatic pilot valve and related systems therefor.
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