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Apparatus for pressure swing generation of oxygen

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F16K-011/02
  • B01D-053/06
출원번호 US-0051208 (1979-06-22)
발명자 / 주소
  • Snyder Fred P. (St. Louis County MO)
출원인 / 주소
  • Essex Cryogenics of Missouri, Inc. (St. Louis MO 02)
인용정보 피인용 횟수 : 62  인용 특허 : 3

초록

Apparatus for generating oxygen by the pressure swing method includes a plurality of grouped vessels each having a molecular sieve bed, a first port of each vessel providing oxygen-enriched effluent from the bed and a second port permitting alternate pressurization and purging of the bed. A novel ro

대표청구항

For use in a system for oxygen generation including a plurality of vessels each containing a molecular sieve bed and each having a first port for providing an oxygen-enriched effluent from the bed and a second port for alternate pressurizing and purging of the bed, rotary control valve apparatus com

이 특허에 인용된 특허 (3)

  1. Earls David E. (Suffern NY) Long Gary N. (Putnam Valley NY), Multiple bed rapid pressure swing adsorption for oxygen.
  2. McCombs Norman R. (Tonawanda NY) Vrana Edward E. (West Seneca NY), Pressure swing adsorption process and system for gas separation.
  3. Dunbar Jack E. (Davenport IA) Hradek Richard W. (Davenport IA), Rotary valve for an oxygen generator.

이 특허를 인용한 특허 (62)

  1. Alizadeh Khiavi,Soheil; Roy,Surajit; Sawada,James A., Adsorptive separation of gas streams.
  2. Quinn, Leonard A.; Hoffman, Fred W.; Goodell, David J., Air dryer module.
  3. Goodell David J. ; Hoffman Fred W. ; Quinn Leonard A., Air dryer reservoir module.
  4. Quinn Leonard A. ; Hoffman Fred W. ; Goodell David J., Air dryer reservoir module components.
  5. Quinn, Leonard A.; Hoffman, Fred W.; Goodell, David J., Air dryer reservoir module components.
  6. Quinn,Leonard A.; Hoffman,Fred W.; Goodell,David J., Air dryer reservoir module components.
  7. McCombs Norman R. (Tonawanda NY), Apparatus for the production of oxygen.
  8. Miller George W. (San Antonio TX), Bed tester for molecular sieve oxygen concentrator.
  9. McCombs, Norman R., Compact oxygen concentrator.
  10. Agnihotri, Rajeev; Alizadeh-Khiavi, Soheil; Berlowitz, Paul; Cox, Brooke; Derites, Bruce; Frederick, Jeffrey; Grenda, Jeffrey; Hatami, Kamal; Hershkowitz, Frank; Hou, Zhiguo; Musselman, Daryl; Rados, Novica; Siller, John; Socha, Richard; Walchuk, George, Compact pressure swing reformer.
  11. Keefer, Bowie G.; McLean, Christopher R.; Brown, Michael J., Electrical current generation system.
  12. Olson A. L. (Idaho Falls ID) Batcheller Tom A. (Idaho Falls ID) Rindfleisch J. A. (Arco ID) Morgan John M. (Arco ID), Enclosed rotary disc air pulser.
  13. Keefer,Bowie G.; Connor,Denis J.; Hunter,Carl F., Energy efficient gas separation for fuel cells.
  14. Keefer,Bowie G.; Babicki,Matthew L.; Kirby,Mark H., Enhanced solid oxide fuel cell systems.
  15. Keefer, Bowie G.; Doman, David G., Flow regulated pressure swing adsorption system.
  16. Keefer,Bowie G.; Doman,David G., Flow regulated pressure swing adsorption system.
  17. Rabenau Richard (Arab AL) Kanner Rowland W. (Guntersville AL) Hunter Donald W. (Guntersville AL), Fluid flow switching valve assembly and system.
  18. Keefer, Bowie G.; Babicki, Matthew L.; Boulet, Andre Jason Joseph; Pelman, Aaron M.; Sellars, Brian G.; Roy, Surajit, Gas separation by combined pressure swing and displacement purge.
  19. Keefer,Bowie G., High temperature fuel cell power plant.
  20. Keefer,Bowie G.; Babicki,Matthew L., Hydrogen recycle for solid oxide fuel cell.
  21. Glenn Gary S. (Seattle WA) Rajpaul Vinod K. (Bellevue WA) Yurczyk Roger F. (Kent WA), Integrated system for generating inert gas and breathing gas on aircraft.
  22. Keefer, Bowie G.; McLean, Christopher, Life support oxygen concentrator.
  23. Keefer,Bowie G.; McLean,Christopher R.; Babicki,Matthew L., Life support oxygen concentrator.
  24. Charles Bradley Hager ; Kevin Michael Dailey, Linear gas valve cycle control, shut-off-valve and self test.
  25. Mottram William R. (Boulder CO) Fisher Gene A. (Lafayette CO) Feierabend Louis (Boulder CO), Method and apparatus for concentrating oxygen.
  26. Mottram William R. (Boulder CO) Fisher Gene A. (Lafayette CO) Feierabend Louis (Boulder CO), Method and apparatus for concentrating oxygen.
  27. Lomax, Jr, Franklin D.; Streeks, Michael S., Method and apparatus for pressure swing adsorption.
  28. Lomax, Jr., Franklin D.; Streeks, Michael S., Method and apparatus for pressure swing adsorption.
  29. Connor, Denis J.; Keefer, Bowie G.; McLean, Christopher R.; Knights, Shanna D.; St-Pierre, Jean, Methods and apparatuses for gas separation by pressure swing adsorption with partial gas product feed to fuel cell power source.
  30. McCombs Norman R. (Tonawanda NY), Modular industrial oxygen concentrator.
  31. Dechene Fernand J. (New Britain CT), Modular oxygen generator.
  32. Miller George W. (San Antonio TX) Theis Clarence F. (San Antonio TX), Molecular sieve oxygen concentrator with secondary oxygen purifier.
  33. Hamlin Humphrey A. S. (Montacute ; near Yeovil GB2) Taylor James C. (Yeovil GB2), Molecular sieve type gas separation systems.
  34. Miller, Gregory R.; Clark, Steven G., Oxygen concentrator.
  35. Babicki,Matthew L.; Keefer,Bowie G.; Gibbs,Andrea C.; IaCava,Alberto I.; Fitch,Frank, PSA with adsorbents sensitive to contaminants.
  36. Babicki,Matthew L.; Keefer,Bowie G.; Gibbs,Andrea C.; LaCava,Alberto I.; Fitch,Frank R., PSA with adsorbents sensitive to contaminants.
  37. McCombs Norman R. (Tonawanda NY), Portable low profile DC oxygen concentrator.
  38. Pawlos Robert A. (13185 N. 91st Way Scottsdale AZ 85260), Portable oxygen concentrator.
  39. Pinkerton Charles J. (2528 E. Terrace ; Apt. B Anaheim CA 92806), Portable oxygen enrichment and concentration system.
  40. Vrana Edward E. (West Seneca NY) Bansal Ravinder K. (Amherst NY), Pressure swing adsorption apparatus.
  41. Rarig, David Lester; Whitley, Roger Dean; LaBuda, Matthew James, Pressure swing adsorption system with indexed rotatable multi-port valves.
  42. Rarig, David Lester; Whitley, Roger Dean; Labuda, Matthew James, Pressure swing adsorption system with indexed rotatable multi-port valves.
  43. Rarig, David Lester; Whitley, Roger Dean; Labuda, Matthew James, Pressure swing adsorption system with indexed rotatable multi-port valves.
  44. Dangieri Thomas J. (Carmel NY) Cassidy Robert T. (Waldwick NJ), RPSA Process.
  45. Kulish Stanley ; Swank Robert P., Rapid cycle pressure swing adsorption oxygen concentration method and apparatus.
  46. Hilton Thomas J. (11414 - 105th Pl. ; NE. Kirkland WA 98033), Remotely-controlled multi-port valve having a multi-vane rotating central drum element.
  47. Windsor ; Jr. John F. (4501 Raymar Dr. Orlando FL 32809), Rotary pressure/purge valve.
  48. Poschl Gunter (Schwaikheim DEX) Degenhardt Detlev (Lubeck DEX), Rotary slide valve.
  49. Smolarek James ; Kun Leslie Charles, Rotary valve.
  50. Michaels, Gregory A., Rotary valve assembly.
  51. Smolarek James ; Kun Leslie Charles, Rotary valve for two bed vacuum pressure swing absorption system.
  52. Miller George W. (San Antonio TX) Theis Clarence F. (San Antonio TX), Secondary oxygen purifier for molecular sieve oxygen concentrator.
  53. Sawada, James A.; Babicki, Matthew L.; Chiu, Amy; Boulet, Andre; Roy, Surajit; Rode, Edward J., Separation of carbon dioxide from other gases.
  54. Keefer, Bowie G.; McLean, Christopher R.; Brown, Michael J., System that includes a fuel cell and an oxygen gas delivery system.
  55. Bizjak, Travis A., Systems and methods for regulating heating assembly operation through pressure swing adsorption purge control.
  56. Bizjak, Travis A., Systems and methods for regulating heating assembly operation through pressure swing adsorption purge control.
  57. Bizjak,Travis A., Systems and methods for regulating heating assembly operation through pressure swing adsorption purge control.
  58. Adams, Patton M.; Bizjak, Travis A.; Givens, James A., Systems and methods for supplying auxiliary fuel streams during intermittent byproduct discharge from pressure swing adsorption assemblies.
  59. Adams, Patton M.; Bizjak, Travis A.; Givens, James A., Systems and methods for supplying auxiliary fuel streams during intermittent byproduct discharge from pressure swing adsorption assemblies.
  60. Keefer, Bowie G.; Sawada, James A.; Johannes, Erik P.; Roy, Surajit; Brown, Michael J., Systems and processes for providing hydrogen to fuel cells.
  61. Givens, James A., Temperature-based breakthrough detection and pressure swing adsorption systems and fuel processing systems including the same.
  62. Givens,James A., Temperature-based breakthrough detection and pressure swing adsorption systems and fuel processing systems including the same.
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