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Turbocharger and EGR system

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F02M-025/07
  • F02B-037/00
출원번호 US-0232361 (1999-01-15)
발명자 / 주소
  • Roby Stephen I.
  • McKinley Steven R.
출원인 / 주소
  • BorgWarner Inc.
대리인 / 주소
    Baker & DanielsDziegielewski
인용정보 피인용 횟수 : 32  인용 특허 : 39

초록

An exhaust gas recirculation system for an internal combustion engine. The present invention includes a turbocharger, restrictor valve, and exhaust gas recirculation valve. The restrictor valve is upstream of the turbine of the turbocharger, and restricts the flow of exhaust gas into the turbine. Th

대표청구항

[ What is claimed is:] [1.] An exhaust gas recirculation system for an internal combustion engine producing exhaust gas and accepting intake gas comprising:a turbocharger for increasing the pressure of the intake gas to the engine, said turbocharger having a turbine;a restrictor valve for accepting

이 특허에 인용된 특허 (39)

  1. Sari Osman (Gravenbroich DEX) Blank Helmut (Bornheim DEX), Balanced valve control member for exhaust gas recycling.
  2. Franklin Philip C. (Huddersfield GB2), Control system for a variable inlet area turbocharger turbine.
  3. Amstutz Alois,CHX ; Faletti James J., Control system for exhaust gas recovery system in an internal combustion engine.
  4. Yamada Tetsuro (Iwata JPX), Control valve arrangement for engine.
  5. Sheridan Todd A. (Franklin IN) Ghuman A. S. (Columbus IN) May Angie R. (Columbus IN) Radovanovic Rod (Columbus IN) Janssen John M. (Columbus IN) Woon Peter V. (Columbus IN), Cooled exhaust gas recirculation system with load and ambient bypasses.
  6. Ueno Takashi (Yokosuka JPX) Abo Toshimi (Yokohama JPX) Sumizawa Akio (Yokohama JPX), Device for controlling the supercharging pressure of a turbocharger.
  7. Muraki Hirotada,JPX ; Koganemaru Toshiharu,JPX, Diesel engine controller.
  8. Cailey Fred L. (Batavia IL), Dynamic enhancement of EGR flow in an internal combustion engine.
  9. Radovanovic Rod (Columbus IN) Ghuman A. S. (Columbus IN) Henderson Gregory H. (Columbus IN) May Angela R. (Columbus IN), EGR and blow-by flow system for highly turbocharged diesel engines.
  10. Henderson Gregory H. (Columbus IN) Sudhakar Van (Columbus IN), Ejector pump enhanced high pressure EGR system.
  11. Bollinger Steven R. (Chesterfield MO), Engine exhaust gas recirculation control mechanism.
  12. Tadokoro Tomoo (Hiroshima JPX) Matsuda Ikuo (Hiroshima JPX) Nakao Masami (Hiroshima JPX), Engine turbo-supercharger control.
  13. McCandless James C. (Rolling Meadows IL) Zlock Milan E. (Greensboro IL) Wood Terry G. (Countryside IL) Oehlerking Dale A. (Des Plaines IL) Iwaszkiewicz Titus J. (Woodridge IL), Exhaust back pressure control system.
  14. Wilber Dennis A. (Elizabethtown IN) Schnapp John P. (Columbus IN), Exhaust brake modulating control system.
  15. Nakamura Hiroshi (Toyota JPX) Matsuo Shirou (Toyota JPX) Kawai Noriaki (Toyota JPX), Exhaust gas recirculation apparatus for engine with turbocharger.
  16. Tanaka Takeshi (Toyohashi JPX) Kawai Hisasi (Toyohashi JPX) Igashira Toshihiko (Toyokawa JPX) Sekiguchi Kiyonori (Aichi JPX) Yamada Mitsumasa (Mishima JPX) Kawagoe Michio (Susono JPX) Tanaka Masaaki , Exhaust gas recirculation control for diesel engine.
  17. Yamada Koichiro (Ibaraki JPX), Exhaust gas recirculation mechanism for an engine with a turbocharger.
  18. Klopp Gerhard O. (Calgary CAX), Exhaust gas recirculation system for a compression ignition engine and a method of controlling exhaust gas recirculation.
  19. Khair Magdi K. ; Di Silverio William D., Exhaust gas recirculation system for simultaneously reducing NO.sub.x and particulate matter.
  20. von Hoerner Roland (Nurnberg DEX), Exhaust gas return system for a turbo-charged internal combustion engine.
  21. Suzuki Satoshi (Katsuta JPX), Exhaust gas turbine type supercharger.
  22. Sumser Siegfried,DEX ; Schmidt Erwin,DEX ; Finger Helmut,DEX ; Truong Hong Son,DEX, Exhaust gas turbocharger for an internal combustion engine.
  23. Gartner Uwe,DEX, Internal combustion engine with an exhaust gas recirculation system.
  24. Gartner Uwe (Weinstadt DEX) Covini Silvano (Kernen DEX), Internal combustion engine with exhaust gas recirculation.
  25. Kjemtrup Niels (Copenhagen DKX) Berg-Sonne Peter (Frederiksberg DKX), Large supercharged diesel engine.
  26. Pischinger Franz (Aachen DEX) Durnholz Manfred (Heinsberg DEX) Lepperhoff Gerhard (Stolberg DEX) Huthwohl Georg (Aachen DEX), Method of reducing the NOx emission of a supercharged piston-type internal combustion engine.
  27. Cook John E. (Chatham CAX) Hussey Scott E. W. (Chatham CAX), Rotary diesel electric EGR valve.
  28. Yanagihara Hiromichi (Shizuoka JPX) Ishiyama Shinobu (Shizuoka JPX) Mori Taiichi (Shizuoka JPX) Maehara Toshiyuki (Shizuoka JPX), Sequential turbocharger system for an internal combustion engine.
  29. Dinger Hans (Friedrichshafen DEX) Schulmeister Robert (Friedrichshafen DEX), Supercharged internal combustion engine and method of operation thereof.
  30. Baechle Bernhard,DEX ; Schoenfeld Dieter,DEX ; Freitag Martin,DEX, Supercharged multicylinder internal combustion engine with exhaust recycling.
  31. Kimura Shuji,JPX, Turbocharged diesel engine.
  32. Stachowicz Robert W. (New Berlin WI), Turbocharged engine exhaust gas recirculation system.
  33. Sumser, Siegfried; Schmidt, Erwin; Schillings, Herbert, Turbocharged internal combustion engine.
  34. Regnier Brian G., Turbocharger with integral turbine exhaust gas recirculation control valve and exhaust gas bypass valve.
  35. Lashbrook Larry D. (Fort Lauderdale FL), Turbocharger/supercharger control device.
  36. Khair Magdi K., Turbocharging systems for internal combustion engines.
  37. Dickey Daniel W. ; Guy Evan S, Two way-high pressure loop, exhaust gas recirculation valve.
  38. Houkita Atsushi (Katsuta JPX) Hokari Tomio (Mito JPX), Variable-capacity turbocharger.
  39. Nakazawa Norio (Tokyo JPX) Matsura Yoshimasa (Tokyo JPX) Takemoto Tetsuo (Tokyo JPX) Kohketsu Susumu (Tokyo JPX), Variable-volume turbocharger.

이 특허를 인용한 특허 (32)

  1. Gustafson,Richard J.; Mulloy,John M.; McKinley,Thomas, Boost wastegate device for EGR assist.
  2. Lucas, Michael; Schneider, Matthew; Oldham, Louis P.; Dringenburg, Dean, Engine exhaust gas recirculation particle trap.
  3. Hankins, Clarence LeRoy, Exhaust gas recirculation and processing device for turbocharged diesel engine.
  4. Yoshioka, Mamoru, Exhaust gas recirculation apparatus for engine.
  5. Shieh, Tenghua Tom; Rajan, Naveen; Sampath, Manoj, Exhaust gas recirculation devices.
  6. Shieh, Teng Hua; Rajan, Naveen; Sampath, Manoj, Exhaust gas recirculator devices.
  7. Bidner, David Karl; Adams, Jack; Jankovic, Mrdjan J., Exhaust leakage management.
  8. Bidner, David Karl; House, Christopher; Stateler, Chad, Exhaust leakage management.
  9. Pacitti,Adriano F.; Barnes,Chris, Exhaust manifold arrangement.
  10. Joergl, Volker; Kiener, Timm; Weber, Olaf; Thorpe, Bruce, Exhaust throttle-EGR valve module for a diesel engine.
  11. Sato,Masatoshi, Intake and exhaust device for multi-cylinder engine.
  12. Knaack Russell A. ; Watkins Billy D. ; Thoren Dennis ; Haug Peter, Integrally mounted pneumatic solenoid valve for wastegate control.
  13. Leustek, Matthew Edward; Gehrke, Christopher Ronald, Method for modulating turbocharger braking.
  14. Banker, Adam Nathan; Buckland, Julia Helen; Ulrey, Joseph Norman; Kalabic, Uros Vojko; Gerhart, Matthew John; Pallett, Tobias John; Kolmanovsky, Ilya; Wait, Suzanne Kay, Methods and systems for torque control.
  15. Bandyopadhyay, Deep; Dolak, Jonathan; Goetzke, Michael, Piston.
  16. Gagnon, Frederic, Regulator valve with spacing chamber.
  17. Jaliwala, Salim A.; Miller, Paul R.; Brackney, Larry J.; Dollmeyer, Thomas A.; He, Chuan; Brunemann, George; Wright, John F.; Charlton, Stephen J., System and method for estimating EGR mass flow and EGR fraction.
  18. Robert Shawn Lebold, Total pressure exhaust gas recirculation duct.
  19. Pedersen,Melvin Hess; Benson,Steven Ronald, Turbine assemblies and related systems for use with turbochargers.
  20. Grissom, Thomas A.; Delavan, Matthew B., Turbine regulating valve system.
  21. Boyapati, Chenna Krishna Rao; Vaidyanathan, Krishnamurthy, Turbocharged engine system and method of operation.
  22. Blythe, Neil Xavier; Loringer, Daniel Edward; Johnson, Lukas William; Shah, Milan, Turbocharger.
  23. Roby Stephen I. ; McKinley Steven R., Turbocharger and EGR system.
  24. Romblom, Edward R.; Tkac, Ronald M.; Arvan, Gary J., Turbocharger and air induction system incorporating the same and method of using the same.
  25. Fletcher, David; Graichen, Brian M.; Miller, James H.; Hampton, Keith; Gilmer, Matt; Bravo, Rex; Niedert, Andrew, Turbocharger compressor recirculation system.
  26. Deacon, Edwin Richard, Turbocharger having by-pass valve operable to promote rapid catalytic converter light off.
  27. Steven P. Martin, Turbocharger with integrated exhaust gas recirculation valve.
  28. Graichen, Brian; Fletcher, Dave; Markyvech, Craig, Variable flow valve for turbochargers.
  29. Graichen, Brian M.; Fletcher, David E., Variable flow valve having metered flow orifice.
  30. Graichen, Brian M.; Fletcher, David E.; Miller, James H.; Hampton, Keith, Variable flow valve having metered flow orifice.
  31. Mulloy,John; Parker,John Frederick, Variable geometry turbine.
  32. Gilch, Markus; Heinrich, Stephan, Waste gate actuator for an exhaust gas turbocharger.
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