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Gasoline vapor recovery system and method utilizing vapor detection 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • B65B-031/00
출원번호 US-0554763 (1995-11-07)
발명자 / 주소
  • Andersson Bo-Goran
출원인 / 주소
  • Dresser Industries
대리인 / 주소
    Haynes and Boone, L.L.P.
인용정보 피인용 횟수 : 59  인용 특허 : 14

초록

A gasoline vapor recovery system and method in which a flow metering unit is provided for measuring the flow of a mixture of air and gasoline vapor from a vehicle tank and for determining the density of the gasoline vapor in the mixture. A value is provided for varying the flow of the mixture from t

대표청구항

[ What is claimed is:] [1.] A system for recovering a mixture of gasoline vapor and air flowing from a vehicle tank during dispensing of gasoline into the tank, the system comprising a flow metering unit adapted to be connected to the tank for receiving the mixture as it flows from the tank and for

이 특허에 인용된 특허 (14)

  1. Hirt ; John H., Apparatus and method of controlling gasoline vapor emissions.
  2. Healy James W. (Hollis NH), Auxiliary vapor recovery device for fuel dispensing system.
  3. Stroh Wilfried (Egelsbach DEX), Device for recovering hydrocarbon vapors in fuel dispensing systems.
  4. Matsuoka Hiroki (Susono JPX), Evaporative fuel recovery apparatus.
  5. Thurston John F. (Mesa AZ) Golembiewski Alan L. (Mesa AZ), Fluidic volumetric fluid flow meter.
  6. Thurston John F. (Mesa AZ), Fuel mass flow measurement and control system.
  7. Todd John A. (Salisbury MD) Constantine William H. (Salisbury MD), Gasoline dispenser with enhanced vapor recovery system.
  8. Spalding Robert G. (Salisbury MD), Gasoline dispenser with vapor recovery system.
  9. Spalding Robert G. (Salisbury MD), Gasoline dispenser with vapor recovery system.
  10. Healy James W. (54 Plymouth Road Wakefield MA 01880), Vapor control.
  11. Nanaji Seifollah S. (Greensboro NC) Payne Edward A. (Greensboro NC) Pope Kenneth L. (Walkerton NC) Hartsell ; Jr. Hal C. (Kernersville NC), Vapor pump control.
  12. Healy ; James W., Vapor recovery in a liquid dispensing unit.
  13. Pope Kenneth L. (Walkertown NC), Vapor recovery system for fuel dispenser.
  14. Thurston John F. (Mesa AZ) Booth Stuart L. (Tempe AZ), Volumetric fluid flowmeter and method.

이 특허를 인용한 특허 (59)

  1. Hart, Robert P.; Reid, Kent; Hughes, Kevin, Apparatus and method to control excess pressure in fuel storage containment system at fuel dispensing facilities.
  2. Grantham,Rodger P., Control of A/L ratios in vacuum assist vapor recovery dispensers.
  3. Seifollah S. Nanaji, Determining vapor recovery in a fueling system.
  4. Buchanan, Keith D., Expansion of fuel streams using mixed hydrocarbons.
  5. Buchanan, Keith D., Expansion of fuel streams using mixed hydrocarbons.
  6. Larsson, Bengt I.; Hakansson, Marie; Karlsson, Richard, Fuel dispensing unit with on-board refueling vapor recovery detection.
  7. Hart, Robert P.; Reid, Kent, Fuel storage tank pressure management system and method employing a carbon canister.
  8. Hart, Robert P.; Reid, Kent, Fuel storage tank pressure management system and method employing a carbon canister.
  9. Hart, Robert P., Fueling system vapor recovery and containment leak detection system and method.
  10. Hart, Robert P., Fueling system vapor recovery and containment performance monitor and method of operation thereof.
  11. Hart, Robert P., Fueling system vapor recovery and containment performance monitor and method of operation thereof.
  12. Hart, Robert P., Fueling system vapor recovery and containment performance monitor and method of operation thereof.
  13. Hart, Robert P., Fueling system vapor recovery and containment performance monitor and method of operation thereof.
  14. Hart, Robert P., Fueling system vapor recovery and containment performance monitor and method of operation thereof.
  15. Hart, Robert P., Fueling system vapor recovery and containment performance monitor and method of operation thereof.
  16. Hart, Robert P., Fueling system vapor recovery and containment performance monitor and method of operation thereof.
  17. Hart, Robert P.; Lucas, Richard K., Fueling system vapor recovery and containment performance monitor and method of operation thereof.
  18. Hart, Robert P.; Lucas, Richard K., Fueling system vapor recovery and containment performance monitor and method of operation thereof.
  19. Hart, Robert P.; Lucas, Richard K., Fueling system vapor recovery and containment performance monitor and method of operation thereof.
  20. Hart,Robert P., Fueling system vapor recovery and containment performance monitor and method of operation thereof.
  21. Nanaji, Seifollah S., Hydrocarbon sensor diagnostic method.
  22. Gray, John Matthew; Garrison, Timothy M., Hydrocarbon vapor emission control.
  23. William P. Shermer ; Edward A. Payne ; Seifollah S. Nanaji, Hydrocarbon vapor sensing.
  24. Simmons, Walt, Method and apparatus for detecting a leak in a fuel delivery system.
  25. Mellone, Joseph A.; Boucher, Randall S., Method and apparatus for monitoring for a restriction in a stage II fuel vapor recovery system.
  26. Mellone, Joseph A.; Boucher, Randall S., Method and apparatus for monitoring for a restriction in a stage II fuel vapor recovery system.
  27. Mellone, Joseph; Boucher, Randall, Method and apparatus for monitoring for a restriction in a stage II fuel vapor recovery system.
  28. Mellone, Joseph A.; Boucher, Randall S., Method and apparatus for monitoring for leaks in a stage II fuel vapor recovery system.
  29. Mattingly, Larry D.; Vanderbur, Steven M., Method and system for blending gasoline and butane at the point of distribution.
  30. Mattingly,Larry D.; Vanderbur,Steven M., Method and system for blending gasoline and butane at the point of distribution.
  31. Bolt, David; Little, James C.; Srinivasan, Niranjan, Method for adjusting air to liquid ratio in vapor recovery system.
  32. Jean-Pierre Nitecki FR; Jacques Fournier FR, Method of checking that a system for recovering vapour emitted in a fuel dispensing installation is operating correctly and installation enabling said method to be implemented.
  33. Mattingly, Larry D.; Andrews, Ronnie D., Methods for expanding and enriching hydrocarbon diluent pools.
  34. Vanderbur, Steven M., Methods for making and distributing batches of butane-enriched gasoline.
  35. Vanderbur, Steven M., Methods for making and distributing batches of butane-enriched gasoline.
  36. Clever, Bryan William; Riffle, B. Eric, ORVR compatible refueling system.
  37. Brown, Robin J.; Fink, Arthur C., ORVR valve assembly.
  38. Kenneth L. Pope ; William P. Shermer, Pressure sensor for a vapor recovery system.
  39. Pope, Kenneth L.; Shermer, William P., Pressure sensor for a vapor recovery system.
  40. Hughes, Kevin, System and method for automatically adjusting an ORVR compatible stage II vapor recovery system to maintain a desired air-to-liquid (A/L) ratio.
  41. Nanaji, Seifollah S., Underground storage tank vapor pressure equalizer.
  42. Nanaji, Seifollah S., Underground storage tank vapor pressure equalizer.
  43. Nanaji, Seifollah S., Underground storage tank vapor pressure equalizer.
  44. Edward A. Payne ; Richard R. Sobota ; Seifollah S. Nanaji ; Kenneth L. Pope, Vapor flow and hydrocarbon concentration sensor for improved vapor recovery in fuel dispensers.
  45. Kenneth L. Pope ; Richard R. Sobota ; Seifollah S. Nanaji ; Edward A. Payne, Vapor flow and hydrocarbon concentration sensor for improved vapor recovery in fuel dispensers.
  46. Seifollah S. Nanaji, Vapor flow and hydrocarbon concentration sensor for improved vapor recovery in fuel dispensers.
  47. Nanaji Seifollah S., Vapor recovery diagnostic system.
  48. Bolt, David; Spence, Dale; Ewing, Dale; Hassell, David Jonathan; Layne, John; Dalziel, Lindsay Bruce, Vapor recovery pump regulation of pressure to maintain air to liquid ratio.
  49. William P. Shermer ; Kenneth L. Pope ; Edward A. Payne, Vapor recovery system for a fuel dispenser.
  50. Pope Kenneth L. ; Sobota Richard R. ; Nanaji Seifollah S. ; Payne Edward A., Vapor recovery system for fuel dispenser.
  51. Grantham, Rodger P., Vapor recovery system with improved ORVR compatibility and performance.
  52. Grantham,Rodger P., Vapor recovery system with improved ORVR compatibility and performance.
  53. Grantham,Rodger P., Vapor recovery system with improved ORVR compatibility and performance.
  54. Mattingly, Larry D.; Vanderbur, Steven M., Versatile systems for continuous in-line blending of butane and petroleum.
  55. Mattingly, Larry D.; Vanderbur, Steven M., Versatile systems for continuous in-line blending of butane and petroleum.
  56. Mattingly, Larry D.; Vanderbur, Steven M., Versatile systems for continuous in-line blending of butane and petroleum.
  57. Mattingly, Larry D.; Vanderbur, Steven M., Versatile systems for continuous in-line blending of butane and petroleum.
  58. Mattingly, Larry D.; Vanderbur, Steven M., Versatile systems for continuous in-line blending of butane and petroleum.
  59. Mattingly, Larry D.; Vanderbur, Steven M., Versatile systems for continuous in-line blending of butane and petroleum.
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