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Method for determining pneumatic states in an internal combustion engine system 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • G01M-015/00
출원번호 US-0759276 (1996-12-02)
발명자 / 주소
  • Maloney Peter James
출원인 / 주소
  • General Motors Corporation
대리인 / 주소
    Cichosz
인용정보 피인용 횟수 : 43  인용 특허 : 0

초록 ▼

An internal combustion engine system includes a plurality of pneumatic elements including pneumatic resistances, pneumatic capacitances, and pneumatic sources. A pneumatic state model determines a pressure rate of change and pressure for certain areas of the internal combustion engine system designa

대표청구항 ▼

[ I claim:] [1.] A method for determining pneumatic states in an internal combustion engine system, the internal combustion engine system including a plurality of pneumatic elements having gas flow ports and a plurality of pneumatic flow branches for coupling gas flow between various ones of the plu

이 특허를 인용한 특허 (43)

  1. Kotwicki Allan Joseph ; Gates Freeman Carter ; Russell John David, Air flow and EGR flow estimation.
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  2. Turin, Raymond Claude; Zhang, Rong; Chang, Man Feng, Airflow estimation method and apparatus for internal combustion engine.
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  3. Perchanok, Mathias S.; Flemming, Michael F., Apparatus and method for compressor and turbine performance simulation.
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  4. Shureb, Robert F., Closed crankcase ventilation system with flow meter for monitoring engine operation.
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  5. Wegerich, Stephan W., Complex signal decomposition and modeling.
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  6. Imamura, Tsukasa; Sugimoto, Tomohiko, Control system and control method of gas engine.
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  7. Kavadeles,Bill, Controller module for modular supercharger system.
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  8. Joseph C. Hamelink ; Stephen H. Hill, Crankcase bypass system with oil scavenging device.
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  9. Matthews,Gregory P.; Livshiz,Michael, Determining manifold pressure based on engine torque control.
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  10. Kishibata,Kazuyoshi; Kitagawa,Yuichi; Sato,Hiroyasu; Sekita,Tomoaki, Engine throttle opening degree area estimation method, as well as engine acceleration detection method and device and engine fuel injection control method and device using the estimation method.
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  11. Grieve Malcolm James ; Himes Edward George ; Qiao Ningsheng, Evaporative emission control system with reduced running losses.
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  12. Easton, Mark Richard, Extreme charger with air amplifier.
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  13. Wegerich, Stephan W., Inferential signal generator for instrumented equipment and processes.
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  14. Wegerich, Stephan W., Inferential signal generator for instrumented equipment and processes.
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  15. Gangopadhyay,Anupam, Intake oxygen estimator for internal combustion engine.
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  16. Herzog, James P., Kernel-based method for detecting boiler tube leaks.
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  17. Pfitz Manfred,DEX, Method and apparatus for determining the gas temperature in an internal combustion engine.
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  18. Auckenthaler, Theophil, Method and apparatus for measuring and controlling the EGR rate in a combustion engine.
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  19. Kar,Krishnendu; Bagnasco,Andrew P.; Garcia,Sergio Eduardo; Himes,Edward George, Method and apparatus to control fuel metering in an internal combustion engine.
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  20. Wang, Yue-Yun; Haskara, Ibrahim, Method and apparatus to determine a cylinder air charge for an internal combustion engine.
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  21. Engel, Gerhard; Birk, Manfred; Meier, Frank; Bleile, Thomas; Kraus, Benedikt; Rupp, Peter; Kraemer, Wolfgang, Method and device for controlling an internal combustion engine that is provided with an air system.
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  22. Lee, Joonsuck, Method for compensating for valve lift deviation between engines equipped with CVVL mechanism.
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  23. Lee,Byungho; Gwidt,Jesse Michael, Method for determining intake port flow in an internal combustion engine.
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  24. James Michael Kerns ; John David Russell, Method for estimation.
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  25. Mikkelsen, Rikke; Nielsen, Kaj Hovhave; Schmidt, Niels Ravn; Christensen, Per Henrik Ertebjerg, Method for producing chewing gum granules and compressed gum products, and a chewing gum granulating system.
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  26. Mikkelsen, Rikke; Schmidt, Niels Ravn, Method for producing chewing gum granules, a gum composition extruder and granulating system, and a chewing gum products.
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  27. Ernst Wild DE; Wolfgang Wagner DE; Gerard Melchior DE; Klaus Ries-Mueller DE; Matthias Kuesell DE, Method of and device for operating a vacuum accumulator of an internal combustion engine, provided for servo function.
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  28. Amit K. Sanyal ; Gregory L. Ohl ; Chris D. Kapolnek ; Timothy A. Coatesworth, Method of determining barometric pressure for use in an internal combustion engine.
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  29. Olin, Peter M., Method of estimating gas pressure in an engine exhaust manifold.
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  30. Herzog, James P., Method of sequential kernel regression modeling for forecasting and prognostics.
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  31. Herzog, James P., Monitoring method using kernel regression modeling with pattern sequences.
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  32. Herzog, James P., Monitoring system using kernel regression modeling with pattern sequences.
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  33. Havice David M., Open engine cylinder compression testing device.
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  34. Oeller Heinz,DEX, Process and arrangement for checking the operability of a secondary air pump in an internal-combustion engine.
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  35. Hines, J. Wesley, Robust distance measures for on-line monitoring.
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  36. Russell, John D.; Kotwicki, Allan Joseph; Gates, Freeman Carter, System and method for air flow and EGR flow estimation.
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  37. Russell, John D.; Kotwicki, Allan Joseph; Gates, Freeman Carter, System and method for air flow and EGR flow estimation.
    상세보기
  38. Wills,J. Stephen; Andrews,Eric B., System for diagnosing reagent solution quality and emissions catalyst degradation.
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  39. Wright, John F.; Boewe, Daniel E., System for estimating engine exhaust pressure.
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  40. Sisken, Kevin D., System for purging exhaust gases from exhaust gas recirculation system.
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  41. Dumas, Elijah; Dumas, Elisha; Dumas, Howard, System of an induced flow machine.
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  42. Herzog, James P., System of sequential kernel regression modeling for forecasting and prognostics.
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  43. Dennis C. Reed ; Peter James Maloney ; Jeffrey M. Pfeiffer, Volumetric efficiency compensation for dual independent continuously variable cam phasing.
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