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Abnormality warning system for a direct fuel injection engine 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F02B-077/00
  • F02M-041/00
출원번호 US-0009744 (1993-01-27)
우선권정보 JP-0018969 U (1992-02-28)
발명자 / 주소
  • Morikawa Koji (Tokyo JPX)
출원인 / 주소
  • Fuji Jukogyo Kabushiki Kaisha (Tokyo JPX 03)
인용정보 피인용 횟수 : 35  인용 특허 : 0

초록

In a fuel control system which has both high pressure fuel system and ordinary fuel control system operated in accordance with the operating conditions of the engine, highly pressurized fuel is regulated by a high pressure regulator in a high pressure fuel injection system for operating a direct fue

대표청구항

An abnormality warning system for a direct fuel injection engine having, a cylinder, a fuel injector mounted on said cylinder for injecting a fuel, a fuel feeder pump for supplying said fuel from a fuel tank to said injector via a fuel passage, a common rail provided between said fuel feeder pump an

이 특허를 인용한 특허 (35)

  1. Fujino, Kenichi; Ozawa, Shigeyuki, Abnormality detection device of fuel pump.
  2. Olson David ; Musser Keith L. ; West Stephen ; Raghunathan Shyamala ; Stavnheim Jonathan A., Apparatus for controlling a fuel system of an internal combustion engine.
  3. Fried, Marcus; Leone, Thomas G., Control for alcohol/water/gasoline injection.
  4. Clingerman, Bruce J.; Keskula, Donald H.; Stuart, Julie A., Diagnostic system for identifying fuel injector failure in a fuel cell system.
  5. Stein, Robert A., Direct injection alcohol engine with boost and spark control.
  6. Zubeck, Michael W.; Davis, George Carver; Curtis, Eric Warren, Directly injected internal combustion engine system.
  7. Zubeck, Michael W.; Davis, George Carver; Curtis, Eric Warren, Directly injected internal combustion engine system.
  8. Lewis, Donald J.; Lippa, Allan J.; Russell, John D., Event based engine control system and method.
  9. Shindoh Kenichiro,JPX ; Yamanaka Akihiro,JPX ; Hirose Katsuhiko,JPX ; Shibata Akira,JPX ; Inaguma Yoshitsugu,JPX ; Yano Kenzo,JPX ; Ichikawa Tatsuya,JPX, Fuel injection apparatus for engine.
  10. Hirose Katsuhiko (Susono JPX) Tate Takao (Susono JPX) Nakamura Norihiko (Mishima JPX) Sato Takeshi (Susono JPX) Iwahashi Kazuhiro (Susono JPX) Kamoshita Shinji (Susono JPX) Yamanaka Akihiro (Susono J, Fuel injection controller for use in an internal combustion engine.
  11. Johannes-Jorg Rueger DE, Fuel injection system.
  12. Cinpinski, Kenneth J.; Lee, Byungho; Dibble, Donovan L.; Lucido, Michael J.; Carr, Mark D., Fuel injector diagnostic system and method for direct injection engine.
  13. Pursifull, Ross Dykstra; Dearth, Mark Allen; Leone, Tom G., Fuel rail assembly including fuel separation membrane.
  14. Pursifull, Ross Dykstra; Dearth, Mark Allen; Leone, Tom G., Fuel rail assembly including fuel separation membrane.
  15. Lucido, Michael J.; Wang, Wenbo; MacEwen, Ian J.; Miller, Jon C., Fuel system diagnostic systems and methods.
  16. Lucido, Michael J.; Wang, Wenbo, Injector control performance diagnostic systems.
  17. Hiroyuki Mizuno JP; Zenichiro Mashiki JP, Method and apparatus for controlling engine fuel injection.
  18. Ruediger Fehrmann DE; Andreas Kellner DE, Method and device for controlling an internal combustion engine.
  19. Nishimura Terukazu,JPX ; Fuseya Tsutomu,JPX ; Takase Shigehisa,JPX, Method and device for fuel injection of engine.
  20. Nistler, Paul Gerard; Gallagher, Shawn; Blythe, Neil; Henry, Luke, Method and system for a common rail fuel system.
  21. Massaro, Antonio, Method for diagnosing a clogging of an injector in an internal combustion engine.
  22. Hofmeister, Carl-Eike; Käsbauer, Michael; Stampfer, Matthias, Method for identifying an error function and in particular a drift of a rail pressure sensor in a common rail injection system.
  23. Friedrich Arno,DEX ; Hartke Andreas,DEX ; Wenzlawski Klaus,DEX, Method for monitoring a fuel pressure.
  24. Pfuhl Berthold,DEX ; Burkel Rainer,DEX ; Eyberg Wilhelm,DEX, Method for operating a fuel injection system.
  25. Augustin Ulrich,DEX ; Schwarz Volker,DEX, Method of controlling an internal combustion engine upon detection of a fault inn a fuel injection system.
  26. Tuken Taner (Columbus IN), Model predictive control for HPI closed-loop fuel pressure control system.
  27. Pursifull, Ross Dykstra; Dearth, Mark Allen, On-board fuel vapor separation for multi-fuel vehicle.
  28. Pursifull, Ross Dykstra; Dearth, Mark Allen, On-board fuel vapor separation for multi-fuel vehicle.
  29. Leone, Thomas G.; Dearth, Mark Allen, On-board water addition for fuel separation system.
  30. Leone, Thomas G.; Dearth, Mark Allen, On-board water addition for fuel separation system.
  31. Tuken, Taner, On-line individual fuel injector diagnostics from instantaneous engine speed measurements.
  32. Stumpp Gerhard,DEX ; Locher Johannes,DEX ; Maier Claus,DEX ; Biester Jurgen,DEX ; Teschner Werner,DEX ; Eyberg Wilhelm,DEX ; Neumeister Jochen,DEX, Process and device for monitoring a fuel delivery system.
  33. Joos Klaus,DEX ; Bochum Hansjoerg,DEX, System for checking a pressure sensor of a fuel supply system for an internal combustion engine.
  34. Morikawa Koji,JPX, System for diagnosing and controlling high-pressure fuel system for in-cylinder fuel injection engine.
  35. Thomas Frenz DE; Hansjoerg Bochum, System for operating an internal combustion engine, especially an internal combustion engine of an automobile.
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