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System for estimating absolute boost pressure in a turbocharged internal combustion engine 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F02B-033/44
  • F02D-023/00
출원번호 US-0101887 (2002-03-19)
발명자 / 주소
  • Wang, Yue Yun
출원인 / 주소
  • Cummins, Inc.
대리인 / 주소
    Barnes & Thornburg
인용정보 피인용 횟수 : 42  인용 특허 : 21

초록 ▼

A system for estimating absolute boost pressure in a turbocharged internal combustion engine includes a pressure sensor producing a pressure signal indicative of the pressure of air entering a turbocharger compressor inlet, a temperature sensor producing a temperature signal indicative of the temper

대표청구항 ▼

A system for estimating absolute boost pressure in a turbocharged internal combustion engine includes a pressure sensor producing a pressure signal indicative of the pressure of air entering a turbocharger compressor inlet, a temperature sensor producing a temperature signal indicative of the temper

이 특허에 인용된 특허 (21)

  1. Kamel Mostafa M. (Columbus IN) Moore Greg A. (Columbus IN), Altitude compensation for spark-ignited turbocharged internal combustion engines.
    상세보기
  2. Creger Todd D., Apparatus and method for calibrating a computer based model of an attribute of a mobile machine.
    상세보기
  3. Schricker David R. (Dunlap IL), Apparatus and method for diagnosing an engine using a boost pressure model.
    상세보기
  4. Sarangapani Jagannathan ; Schricker David R., Apparatus and method for diagnosing an engine using computer based models in combination with a neural network.
    상세보기
  5. Mills John R. ; Edwards Ward R. ; Hoehne John L. ; Bolis David A. ; Salemme Gary C. ; Becker Lawrence H.,GBX, Engine control system for minimizing turbocharger lag including altitude and intake manifold air temperature compensation.
    상세보기
  6. Neumann Barry R. (Hillarys AUX), Engine control unit.
    상세보기
  7. Meeker Michael B. (Kenosha WI) Niemi Ross A. (Burlington WI), Manifold absolute pressure sensor emulator.
    상세보기
  8. Lohmann Andrea,DEX ; Baeuerle Michael,DEX ; Ries-Mueller Klaus,DEX, Method and device for monitoring the functioning of two exhaust-gas turbochargers.
    상세보기
  9. Furuya Junichi (Isesaki JPX), Method and system for detecting intake air flow rate in internal combustion engine coupled with supercharger.
    상세보기
  10. Rutan William K. (Chillicothe IL) Schricker David R. (Dunlap IL), Method for diagnosing an engine using a computer based boost pressure model.
    상세보기
  11. Brown ; Jr. William L. (Dunlap IL) Rutan W. Kent (Sparland IL) Schricker David R. (Peoria IL), Method for diagnosing an engine using computer based models.
    상세보기
  12. Honold Martin,DEX ; Schmidt Erwin,DEX ; Sumser Siegfried,DEX, Method of operationally testing an exhaust gas turbocharger having a variable turbine geometry.
    상세보기
  13. Treinies Stefan,DEX ; Rosel Gerd,DEX ; Engl Maximilian,DEX, Process for model-assisted determination of the fresh-air mass flowing into the cylinders of an internal combustion eng.
    상세보기
  14. Schatz Michael A., Stake system.
    상세보기
  15. Lewis ; Jr. Spencer C. ; Rauznitz Peter ; Pyclik Mark W. ; Mohos Joseph F. ; Bryan W. Barry, System and method for controlling a turbocharger to maximize performance of an internal combustion engine.
    상세보기
  16. Weisman ; II S. Miller ; LeTang Dennis M., System and method for selectively limiting engine output.
    상세보기
  17. Yue Yun Wang ; John M. Mulloy ; Mark W. Pyclik, System for estimating turbocharger compressor outlet temperature.
    상세보기
  18. Larry J. Brackney ; Thomas A. Dollmeyer ; George Brunemann, System for managing charge flow and EGR fraction in an internal combustion engine.
    상세보기
  19. Janic Dusan M. ; McGuire Michael J. ; Moore Howard E., System for modifying a load bias function based on transient engine operation.
    상세보기
  20. Wang Yue Yun, Turbocharger compressor diagnostic system.
    상세보기
  21. LaRue Gerald Duane ; Baker Donald Ervin, Turbocharger fatigue life monitor.
    상세보기

이 특허를 인용한 특허 (42)

  1. Ball,Kenneth; French,Pierre B., Acceleration control method for engine.
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  2. Grichnik, Anthony J.; Seskin, Michael X.; Mason, James R.; Felty, Timothy J., Asymmetric random scatter process for probabilistic modeling system for product design.
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  3. Fukasawa,Osamu; Obayashi,Hideki, Boost pressure estimation apparatus for internal combustion engine with supercharger.
    상세보기
  4. Gustafson,Richard J.; Mulloy,John M.; McKinley,Thomas, Boost wastegate device for EGR assist.
    상세보기
  5. Grichnik, Anthony J.; Mason, James; Felty, Tim, Calibration certificate for virtual sensor network (VSN).
    상세보기
  6. Grichnik, Anthony J.; Seskin, Michael; Perez, Marco; Collins, Roy T., Control system and method.
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  7. Withrow,Michael P.; Dea,Kevin L.; Gehrke,Christopher R.; Donoho, II,Michael R., Control system and method for estimating turbocharger performance.
    상세보기
  8. Kawabe, Takao; Miyamoto, Takashi; Yamada, Kazuhiro; Sakaki, Tetsuo; Kawashima, Isamu, Engine.
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  9. Boley,William Christopher; Boyer,Gary Nelson, Engine turbocharger control management system.
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  10. Eick,Chris D.; Shelby,Dugan; Harkey,John R., Enhanced accuracy fuel metering system and method.
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  11. Ball,Kenneth; French,Pierre B, Exhaust brake control system.
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  12. Ono, Tomoyuki, Exhaust gas recirculation apparatus of an internal combustion engine and control method thereof.
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  13. Grichnik, Anthony J., Expert knowledge combination process based medical risk stratifying method and system.
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  14. Grichnik, Anthony J.; Mason, James; Felty, Tim, Fixed-point virtual sensor control system and method.
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  15. Brahma, Indranil; Vyas, Ashwin; Sujan, Vivek Anand; Garimella, Phanindra; Chi, John N.; Azizou, Abdoul Karim Abdoul, Fresh air flow estimation.
    상세보기
  16. Kashiwagi, Hideaki, Internal combustion engine control apparatus.
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  17. Grichnik,Anthony J.; Seskin,Michael, Medical risk stratifying method and system.
    상세보기
  18. Kassner,Uwe, Method and device for operating an internal combustion engine having at least two cylinder banks.
    상세보기
  19. Kassner, Uwe, Method and device for providing a rotational speed and temperature indication of a supercharging device for an internal combustion engine.
    상세보기
  20. Burkhardt, Thomas; Teiner, Markus, Method and device for the control and diagnosis of an exhaust gas turbocharger.
    상세보기
  21. Grichnik,Anthony J.; Seskin,Michael, Method and system for intelligent maintenance.
    상세보기
  22. Dingl, Jürgen; Eser, Gerhard; Schopp, Gerhard, Method for detecting the ambient pressure in an internal combustion engine.
    상세보기
  23. Shu, Yong; Van Nieuwstadt, Michiel J.; Brehob, Diana D., Method for estimating compressor output temperature for a two-stage turbocharger.
    상세보기
  24. Andersson, Per; Jansson, Erik, Method for operating a turbo charger and controller.
    상세보기
  25. Racelis, Rommel; Rollinger, John Eric; Bell, David, Methods and system for inferring throttle inlet pressure.
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  26. Grichnik, Anthony J.; Seskin, Michael; Jayachandran, Amit, Probabilistic modeling system for product design.
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  27. Grichnik,Anthony J.; Seskin,Michael, Process model based virtual sensor and method.
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  28. Grichnik,Anthony J., Process model error correction method and system.
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  29. Grichnik, Anthony J.; Seskin, Michael, Process modeling and optimization method and system.
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  30. Grichnik, Anthony J.; Brazzale-Anderson, Andrea; Patel, Amar; Seskin, Michael; Roozenboom, Stephan D.; Milam, David M., Product design optimization method and system.
    상세보기
  31. Grichnik, Anthony J.; Seskin, Michael, Symmetric random scatter process for probabilistic modeling system for product design.
    상세보기
  32. Gehrke, Christopher Ronald; Withrow, Michael Paul; Mutti, Jr., James Harris, System and method for monitoring boost leak.
    상세보기
  33. Baize,Scott R.; Dukes,Jason V.; Rehm, IV,Norbert J.; Dunnuck,Dave L., System for limiting rotational speed of a turbocharger.
    상세보기
  34. Baize,Scott R.; Dukes,Jason V.; Rehm, IV,Norbert J.; Dunnuck,Dave L., System for limiting turbocharger rotational speed.
    상세보기
  35. Akins,Mark D.; King,Dennis; Slater,Todd; Milburn,Bryan; Pataky,Greg, Techniques for determining turbocharger speed.
    상세보기
  36. Marlett, Chad E.; Castorina, Francesco; Zammit, Joseph; Xiao, Yun, Turbocharger controller.
    상세보기
  37. Ge,Ping, Virtual compressor outlet temperature sensing for charge air cooler overheating protection.
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  38. Grichnik, Anthony J.; Seskin, Michael, Virtual sensor based control system and method.
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  39. Grichnik, Anthony J.; Jacobson, Evan E.; Jayachandran, Amit; Seskin, Michael, Virtual sensor based engine control system and method.
    상세보기
  40. Grichnik, Anthony J.; Mason, James; Felty, Tim, Virtual sensor network (VSN) system and method.
    상세보기
  41. Grichnik, Anthony J.; Jayachandran, Amit; Kesse, Mary L.; Seskin, Michael, Virtual sensor system and method.
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  42. Grichnik, Anthony James; Felty, Timothy Joe; Mason, James Robert, Virtual sensor system and method for generating output parameters.
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