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High pressure electronic common rail fuel injector and method of controlling a fuel injection event 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F02M-041/00
출원번호 US-0421616 (1995-04-13)
발명자 / 주소
  • Martin Tiby M. (3836 Holly La. Waterloo IA 50702)
인용정보 피인용 횟수 : 43  인용 특허 : 0

초록

A fuel injector which, under the control of the engine ECM, may control the shape of the fuel injection event profile. Such control is achieved by varying the magnitude of a control current applied to the injector. The control current in turn varies the bias force applied to a needle valve in the in

대표청구항

A high pressure electronic common rail fuel injector, comprising: an injector body having a fuel inlet therein; a first fuel chamber formed within the injector body and in fluid communication with the fuel inlet; a second fuel chamber formed within the injector body; a nozzle coupled to the injector

이 특허를 인용한 특허 (43)

  1. Casabianca,Jose M.; Gallagher,Shawn Michael; Dillen,Eric Richard, Common fuel rail fuel system for locomotive engine.
  2. Christopher S. Pritchard, Common rail fuel system.
  3. Lorraine, Jack; Kappel, Andreas; Ulivieri, Enrico; Gottlieb, Bernhard; Fischer, Bernhard, Compensator assembly having a flexible diaphragm and an internal filling tube for a fuel injector and method.
  4. Lorraine, Jack; Kappel, Andreas; Ulivieri, Enrico; Gottlieb, Bernhard; Fischer, Bernhard, Compensator assembly having a flexible diaphragm for a fuel injector and method.
  5. Lorraine, Jack; Kappel, Andreas; Ulivieri, Enrico; Gottlieb, Bernhard; Fischer, Bernhard, Compensator assembly having a pressure responsive valve for a solid state actuator of a fuel injector.
  6. Cooper, Jared Klineman; Kraeling, Mark Bradshaw; Eldredge, David Allen; Brooks, James; Kumar, Ajith Kuttannair, Control system and method for remotely isolating powered units in a vehicle system.
  7. Mumford, David; Welch, Alan; Touchette, Alain; Hebbes, Mike; Wing, Richard, Directly actuated valve with a strain-type actuator and a method of operating same.
  8. Cooper, Jared Klineman; Eldredge, David Allen; Golden, Samuel William, Distributed energy management system and method for a vehicle system.
  9. Cotton, III,Clifford E., Dual travel seated pin valve assembly.
  10. Lorraine, Jack; Kappel, Andreas; Ulivieri, Enrico; Gottlieb, Bernhard; Fischer, Bernhard, Dual-spring compensator assembly for a fuel injector and method.
  11. Ingo Valentin, Free-piston internal combustion engine.
  12. Valentin Ingo, Free-piston internal combustion engine.
  13. Nishimura Terukazu,JPX, Fuel injection device for engines.
  14. Crofts John D. ; Cavanagh Mark S. ; Savage Howard S., Fuel injector nozzle assembly with feedback control.
  15. Lei, Ning, Fuel injector with controlled high pressure fuel passage.
  16. Crofts, John D.; Truman, III, Arthur C.; Sung, Jung-min C.; Rauznitz, Peter, Fuel injector with feedback control.
  17. Augustin Ulrich,DEX, Fuel injector with magnetic valve control for a multicylinder internal combustion engine with direct fuel injection.
  18. Niethammer, Bernd; Warga, Johann; Lin, Jason, Fuel injector with piezoelectric actuator and method of use.
  19. Rauznitz,Peter; Buchanan,David L.; Peters,Lester L., Fuel injector with piezoelectric actuator preload.
  20. Ronald D. Shinogle ; Senthilkumar Rajagopalan, Fuel injector with rate shaping control through piezoelectric nozzle lift.
  21. Shinogle Ronald D. ; Rajagopalan Senthilkumar, Fuel injector with rate shaping control through piezoelectric nozzle lift.
  22. Zoeller Herbert,DEX, Fuel-injection diesel internal-combustion engine.
  23. Boecking, Friedrich, High-pressure-proof injector with spherical valve element.
  24. Drummond Andrew Joseph John,GBX, Injector.
  25. Czimmek,Perry Robert, Magneto-hydraulic compensator for a fuel injector.
  26. Czimmek, Perry Robert, Magnetostrictive electronic valve timing actuator.
  27. Czimmek, Perry Robert, Magnetostrictive electronic valve timing actuator.
  28. Thomas Eric D. ; Weisman ; II S. Miller, Method and system for controlling fuel pressure in a common rail fuel injection system.
  29. Lorraine, Jack; Gromek, Bogdan, Method of filling fluid in a thermal compensator.
  30. Christ Wilhelm W. ; Smith Mike ; Mosher Donna ; VanAllsburg Michael ; Pape Werner,DEX, Method of utilization of valve bounce in a solenoid valve controlled fuel injection system.
  31. Coldren,Dana R.; Ohs,Richard R.; Shafer,Scott F.; Wang,Yongxin, Pressure modulated common rail injector and system.
  32. Lorraine, Jack, Pressure responsive valve for a compensator in a solid state actuator.
  33. Cooper, Jared Klineman; Golden, Samuel William; Noffsinger, Joseph Forrest; Kumar, Ajith Kuttannair; Plotnikov, Yuri Alexeyevich; Fries, Jeffrey Michael; Ehret, Steven Joseph; Nagrodsky, Nicholas David, Route examination system and method.
  34. Noffsinger, Joseph Forrest; Fries, Jeffrey Michael, Route examining system and method.
  35. Plotnikov, Yuri Alexeyevich; Matthews, Brett Alexander; Kumar, Ajith Kuttannair; Fries, Jeffrey Michael; Noffsinger, Joseph Forrest; Poonacha, Samhitha Palanganda; Frangieh, Tannous; Wheeler, Frederick Wilson; Staton, Brian Lee; Brown, Timothy Robert; Boverman, Gregory; Nayeri, Majid, Route examining system and method.
  36. Huber Gerd,DEX, Servo valve for an injection nozzle.
  37. David M. Milam ; Thomas S. Carroll ; Chien-Chang Lee ; Charles R. Miller, Solid state lift for micrometering in a fuel injector.
  38. Thomas, Eric D., System and method for controlling fuel injections.
  39. Gallagher,Shawn Michael, System and method for controlling locomotive smoke emissions and noise during a transient operation.
  40. Gallagher, Shawn Michael; Primus, Roy; Tamma, Bhaskar; Topinka, Jennifer, System and method for controlling the fuel injection event in an internal combustion engine.
  41. Kumar, Ajith Kuttannair; Eldredge, David; Ballesty, Daniel; Cooper, Jared Klineman; Roney, Christopher; Houpt, Paul; Mathe, Stephen; Julich, Paul; Kisak, Jeffrey; Shaffer, Glenn; Nelson, Scott; Daum, Wolfgang, System and method for vehicle control.
  42. Otsubo, Tom; Daum, Wolfgang; Stull, Craig Alan; Hann, Gregory; Danner, Phillip, System, method and computer software code for determining a mission plan for a powered system using signal aspect information.
  43. Kumar, Ajith Kuttannair; Shaffer, Glenn Robert; Houpt, Paul Kenneth; Movsichoff, Bernardo Adrian; Chan, David So Keung; Eker, Sukru Alper, Trip optimization system and method for a train.
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