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Method and code for controlling temperature of engine component associated with deactivatable cylinder

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F02B-077/00
출원번호 US-0064603 (2005-02-24)
발명자 / 주소
  • Bonne,Michael A
  • Duty,Mark J
  • Prucka,Michael J
출원인 / 주소
  • DaimlerChrysler Corporation
인용정보 피인용 횟수 : 40  인용 특허 : 2

초록

A method for controlling the operation of a deactivatable valve lifter of an internal combustion engine includes determining a first measure of heat loss from one or more components associated with a given deactivated cylinder based, for example, on the number of engine cycles that have occurred sin

대표청구항

What is claimed is: 1. A method of controlling a temperature of a component of an internal combustion engine associated with a deactivatable cylinder after the engine is switched from a first operating mode characterized by an activation of the cylinder to a second operating mode characterized by a

이 특허에 인용된 특허 (2)

  1. Lipinski Daniel J. (Livonia MI) LoRusso Julian A. (Grosse Ile MI) Nowland Donald R. (Taylor MI) Robichaux Jerry D. (Southgate MI) Schymik Gregory B. (Ypsilanti MI) Tan Teik-Khoon (Ann Arbor MI), Cylinder mode selection system for variable displacement internal combustion engine.
  2. Cummings Henry W., Variable displacement diesel engine.

이 특허를 인용한 특허 (40)

  1. Matthews, Gregory P.; Liu, Zhiping Steven; Brennan, Daniel G., Air per cylinder determination systems and methods.
  2. Vosz, Adam; Matsuda, Kiyonari, Apparatus and methods for performing variable displacement control for a vehicular engine.
  3. Beikmann, Randall S.; Wagh, Nitish J., Combination cylinder state and transmission gear control systems and methods.
  4. Rayl, Allen B.; Beikmann, Randall S.; Naik, Sanjeev M., Cylinder activation and deactivation control systems and methods.
  5. Beikmann, Randall S., Cylinder activation/deactivation sequence control systems and methods.
  6. Phillips, Andrew W., Cylinder control systems and methods for discouraging resonant frequency operation.
  7. Rayl, Allen B., Cylinder deactivation pattern matching.
  8. Li, Jinbiao; Liu, Haifeng, Cylinder firing fraction determination and control systems and methods.
  9. Lyon, Kim M., Engine control with cylinder deactivation and variable valve timing.
  10. Wagh, Nitish J.; Beikmann, Randall S., Firing pattern management for improved transient vibration in variable cylinder deactivation mode.
  11. Hayman, Alan W.; McAlpine, Robert S., Fuel consumption based cylinder activation and deactivation control systems and methods.
  12. Brennan, Daniel G.; Matthews, Gregory P.; Wiggins, Layne K., Intake runner temperature determination systems and methods.
  13. Sahandiesfanjani, Farzad; Hand, Chris; Pirjaberi, Mohammad; Tripathi, Adya S., Internal combustion engine control for improved fuel efficiency.
  14. Tripathi, Adya S.; Silvestri, Chester J., Internal combustion engine control for improved fuel efficiency.
  15. Tripathi, Adya S.; Silvestri, Chester J., Internal combustion engine control for improved fuel efficiency.
  16. Tripathi, Adya S.; Silvestri, Chester J., Internal combustion engine control for improved fuel efficiency.
  17. Tripathi, Adya S.; Silvestri, Chester J., Internal combustion engine control for improved fuel efficiency.
  18. Tripathi, Adya S.; Silvestri, Chester J., Internal combustion engine control for improved fuel efficiency.
  19. Tripathi, Adya S.; Silvestri, Chester J., Internal combustion engine control for improved fuel efficiency.
  20. Tripathi, Adya S.; Silvestri, Chester J., Internal combustion engine control for improved fuel efficiency.
  21. Tripathi, Adya S.; Silvestri, Chester J., Internal combustion engine control for improved fuel efficiency.
  22. Tripathi, Adya S.; Silvestri, Chester J., Internal combustion engine control for improved fuel efficiency.
  23. Tripathi, Adya S.; Silvestri, Chester J., Internal combustion engine control for improved fuel efficiency.
  24. Tripathi, Adya S.; Silvestri, Chester J.; Chandler, Christopher W.; Hand, Christopher C.; Switkes, Joshua P.; Wilcutts, Mark A.; Younkins, Matthew A., Internal combustion engine control for improved fuel efficiency.
  25. Schulz, Torsten, Method for operating an internal combustion engine.
  26. Glugla, Chris Paul; Morrow, Jr., Nelson William; Czekala, Michael Damian; Huberts, Garlan J.; Yi, Jianwen James, Methods and systems for engine fueling.
  27. Tripathi, Adya S.; Chandler, Christopher W.; Hand, Christopher C.; Switkes, Joshua P.; Wilcutts, Mark A.; Younkins, Matthew A., Skip fire engine control.
  28. Tripathi, Adya S.; Silvestri, Chester J.; Chandler, Christopher W.; Hand, Chris; Switkes, Joshua P.; Wilcutts, Mark, Skip fire engine control.
  29. Tripathi, Adya S.; Switkes, Joshua P.; Pirjaberi, Mohammad R.; Chandler, Christopher W., Skip fire engine control.
  30. Tripathi, Adya S.; Sahandiesfanjani, Farzad, Skip fire internal combustion engine control.
  31. Tripathi, Adya S.; Sahandiesfanjani, Farzad; Ghosh, Biswa R., Skip fire internal combustion engine control.
  32. Beikmann, Randall S., System and method for controlling a firing sequence of an engine to reduce vibration when cylinders of the engine are deactivated.
  33. Brennan, Daniel G.; Naik, Sanjeev M., System and method for controlling spark timing when cylinders of an engine are deactivated to reduce noise and vibration.
  34. Rayl, Allen B., System and method for deactivating a cylinder of an engine and reactivating the cylinder based on an estimated trapped air mass.
  35. Liu, Zhiping Steven; Matthews, Gregory P.; Will, Anthony B., System and method for predicting parameters associated with airflow through an engine.
  36. Phillips, Andrew W., System and method for randomly adjusting a firing frequency of an engine to reduce vibration when cylinders of the engine are deactivated.
  37. Tripathi, Adya S.; Silvestri, Chester J., System and methods for improving efficiency in internal combustion engines.
  38. Dibble, Robert W.; Tripathi, Adya S.; Silvestri, Chester J., System and methods for stoichiometric compression ignition engine control.
  39. Burleigh, Darrell W.; Beikmann, Randall S., Systems and methods for controlling cylinder deactivation periods and patterns.
  40. Brennan, Daniel G.; Matthews, Gregory P.; Wiggins, Layne K., Volumetric efficiency determination systems and methods.
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