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Controlling cylinder mixture and turbocharger operation 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F01L-001/34
출원번호 US-0882077 (2010-09-14)
등록번호 US7987040 (2011-07-12)
발명자 / 주소
  • Buckland, Julia Helen
  • Jankovic, Mrdjan J.
출원인 / 주소
  • Ford Global Technologies, LLC
대리인 / 주소
    Allenman Hall McCoy Russell & Tuttle LLP
인용정보 피인용 횟수 : 12  인용 특허 : 20

초록

A method for controlling differences in exhaust gas residual amount for a two cylinder bank engine having at least one turbocharger is presented. In one example, the description includes a method for adjusting valve timing to reduce cylinder exhaust gas residual variation.

대표청구항

The invention claimed is: 1. A method for controlling a V-engine with first and second cylinder banks, comprising:during exhaust backpressure differences between the banks, varying valve operation of a cylinder in the second bank as a waste gate position of a first turbocharger is adjusted, said fir

이 특허에 인용된 특허 (20)

  1. Lorenz Jrgen (Nuremberg DEX) Ensner Jrgen (Nuremberg DEX) D\Alfonso Nunzio (Nuremberg DEX), Acceleration aid for an internal combustion engine having an exhaust-driven turbocharger.
  2. Moriguchi Koichi (Nagoya JPX) Iwamoto Kenzi (Nishio JPX) Kawai Hisasi (Toyohashi JPX) Mizuno Nobutaka (Okazaki JPX) Ikuta Yasuhiro (Okazaki JPX), Apparatus for controlling the ignition timing of an internal combustion engine having a turbocharger.
  3. Schray Bernhard,DEX ; Haming Werner,DEX ; Bauerle Michael,DEX, Arrangement for recognizing differences in RPM between two exhaust gas turbochargers.
  4. Buckland, Julia Helen; Jankovic, Mrdjan J., Control of turbocharger imbalance.
  5. Buckland, Julia Helen; Jankovic, Mrdjan J., Controlling cylinder mixture and turbocharger operation.
  6. Bolander, Thomas E.; Allen, Jeffrey J.; Roberts, Alexander J., Engine and method of operation with cylinder deactivation.
  7. Welch Peter Damien, Engine with direct turbo compounding.
  8. Fukuma,Takao; Takahashi,Yoshiyuki, Exhaust control apparatus of internal combustion engine and exhaust gas flow amount estimating method.
  9. Severinsky, Alex J.; Louckes, Theodore, Hybrid vehicles.
  10. Machida Kenichi,JPX ; Fuse Toru,JPX ; Kawasaki Takao,JPX, Intake air control device of an engine with a charger and method thereof.
  11. Schmidt Erwin,DEX ; Sumser Siegfried,DEX, Method and apparatus for regulating a supercharged internal combustion engine.
  12. Rollinger,John; Pietrzyk,Paul; Willard,Karen; Cullen,Michael; Ciarrocchi,Rob; Doering,Jeff A., Method and system for transient airflow compensation in an internal combustion engine.
  13. Rollinger, John; Zaremba, Alexander, Method for compensating compressor lag of a hybrid powertrain.
  14. Vick,Roger K; Prucka,Michael J; Coatesworth,Timothy A; Kramer,Denise M; DiValentin,Eugenio; Ohl,Gregory L, Method for controlling an operating condition of a vehicle engine.
  15. Kolmanovsky, Ilya; Gibson, Alex; Lewis, Donald, Method for controlling cylinder air charge for a turbo charged engine having variable event valve actuators.
  16. Beck Niel Lenannes ; Gebert Kresimir ; Wong Hoi Ching, Optimized lambda and compression temperature control for compression ignition engines.
  17. Bonitz Jrg (Mhlacker DEX) Rohde Siegfried (Oberriexingen DEX) Miller Bernhard (Stuttgart DEX) Knzel Walter (Ludwigsburg DEX), Process and device for boost control.
  18. Herold Armin,DEX ; Luckert Peter,DEX, Superchargeable internal combustion engine with cylinder cut-off.
  19. Morikawa Koji (Tokyo JPX), System for controlling the supercharging pressure of a turbocharged internal combustion engine having means for sensing.
  20. Hara Shinji (Fujisawa JPX) Koizumi Yoshihisa (Yohohama JPX), Turbocharger control system.

이 특허를 인용한 특허 (12)

  1. Kayama, Ryozo; Tanaka, Toshihiko; Kubo, Masahiro, Abnormality diagnostic device of internal combustion engine with turbocharger.
  2. Buckland, Julia Helen; Jankovic, Mrdjan J., Controlling cylinder mixture and turbocharger operation.
  3. Buckland, Julia Helen; Jankovic, Mrdjan J., Controlling cylinder mixture and turbocharger operation.
  4. Kang, Jun-Mo; Chen, Jyh-Shin; Chang, Chen-Fang, Method for combustion mode transition.
  5. Storhok, Eric Matthew; Cunningham, Ralph Wayne, Method for compensating an operating imbalance between different banks of a turbocharged engine.
  6. Storhok, Eric Matthew; Cunningham, Ralph Wayne, Method for compensating an operating imbalance between different banks of a turbocharged engine.
  7. Kang, Jun-Mo; Yun, Hanho; Wermuth, Nicole; Najt, Paul M., Method for controlling combustion mode transitions in an internal combustion engine.
  8. Leroy, Thomas; Chauvin, Jonathan, Method of controlling in-cylinder trapped gas masses in a variable timing gasoline engine.
  9. Li, Yang; Yu, Songping, Physics-based vehicle turbocharger control techniques.
  10. Klingbeil, Adam Edgar; Lavertu, Thomas Michael; Pereira, Ricardo Hernandez; Moritz, Henrique, System and method for optimal fueling of an engine.
  11. Thompson, Scott; Karri, Sravan; Campagna, Michael Joseph, Turbocharger speed anomaly detection.
  12. Pursifull, Ross Dykstra, Twin turbocharged engine with reduced compressor imbalance and surge.
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