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Method and apparatus to accomplish exhaust gas recirculation and/or engine braking to overhead cam internal combustion engines

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F02D-013/04
  • F02B-047/08
출원번호 US-0937075 (1997-09-24)
발명자 / 주소
  • Meistrick Zdenek
출원인 / 주소
  • Diesel Engine Retarders, Inc.
대리인 / 주소
    Collier, Shannon, Rill & Scott, PLLC
인용정보 피인용 횟수 : 34  인용 특허 : 20

초록

A method and apparatus of carrying out exhaust gas recirculation and compression release retarding is disclosed for use during both positive power and retarding operation of an overhead cam internal combustion engine. Energy is derived from an engine component and stored as potential energy. The sto

대표청구항

[ What is claimed is:] [1.] In an internal combustion engine, having at least one cylinder and a valve associated with a cylinder of the engine, a system for providing exhaust gas recirculation to the cylinder, comprising:energy deriving means for deriving energy from the engine component, said ener

이 특허에 인용된 특허 (20)

  1. Scheinert Helmut (Ebersbach/Fils DEX), Arrangement for recirculating exhaust gas in an internal combustion engine.
  2. Meistrick Zdenek S. (Bloomfield CT) Quenneville Raymond N. (Suffield CT), Compression release retarder with valve motion modifier.
  3. Hu Haoran (Windsor CT), Compression relief engine retarder clip valve.
  4. Custer Dennis R. (West Granby CT), Engine brake timing control mechanism.
  5. Feucht Dennis D. (Morton IL) Sinn Scott G. (Morton IL) Faletti James J. (Spring Valley IL), Engine compression braking apparatus and method.
  6. Mayne Harry H. (Simsbury CT) Quenneville Raymond N. (Suffield CT), Engine retarder slave piston return mechanism.
  7. Meistrick Zdenek S. (Bloomfield CT) Price Robert B. (Manchester CT), Engine retarder with reset auto-lash mechanism.
  8. Hkansson Nils-Olof (Stenkullen SEX), Exhaust valve mechanism in an internal combustion engine.
  9. Hu Haoran (Farmington CT), Four-cycle internal combustion engines with two-cycle compression release braking.
  10. Bowman Timothy J. (Bexley MI GB3) LoRusso Julian A. (Grosse Ile MI) Kaufman Warren F. (Santa Ana CA), Hydraulic valve control system for internal combustion engines.
  11. Joko Isao (Hino JPX) Kakegawa Toshiaki (Hino JPX), Internal combustion engine.
  12. Joko Isao (Hino JPX) Kakegawa Toshiaki (Hino JPX) Shundo Seiji (Hino JPX), Internal combustion engine.
  13. Hu Haoran (Farmington CT), Internal combustion engines with combined cam and electro-hydraulic engine valve control.
  14. Gobert Ulrich (Hisings-Krra SEX) Danielsson Ola (Vstra Frlunda SEX), Method and a device for engine braking a four stroke internal combustion engine.
  15. Meistrick Zdenek ; Pitzi Vincent, Method and apparatus to accomplish exhaust air recirculation during engine braking and/or exhaust gas recirculation duri.
  16. Meistrick Zdenek ; Pitzi Vincent, Method and apparatus to accomplish exhaust air recirculation during engine braking and/or exhaust gas recirculation duri.
  17. Neitz Alfred (Wendelstein DEX) Weiss Joachim (Oberasbach DEX), Method of increasing the exhaust braking power of an internal combustion engine.
  18. Sickler Kenneth H. (Simsbury CT), Process and apparatus for compression release engine retarding producing two compression release events per cylinder per.
  19. Hu Haoran (Windsor CT), Self-clippping slave piston.
  20. Vorih Joseph ; Hu Haoran, System and method for controlling the amount of lost motion between an engine valve and a valve actuation means.

이 특허를 인용한 특허 (34)

  1. Weber,James R.; Leman,Scott A.; Coleman,Gerald N.; Duffy,Kevin P.; Fluga,Eric C.; Kilkenny,Jonathan P.; Afjeh,Homa, Air and fuel supply system for a combustion engine.
  2. Coleman,Gerald N.; Duffy,Kevin P.; Faulkner,Stephen A.; Fluga,Eric C.; Kilkenny,Jonathan P.; Leman,Scott A.; Opris,Cornelius N.; Verkiel,Maarten; Weber,James R., Air and fuel supply system for combustion engine.
  3. Weber,James Richard; Leman,Scott A., Air and fuel supply system for combustion engine.
  4. Bryant, Clyde C., Cold air super-charged internal combustion engine, working cycle and method.
  5. Weber,James R.; Leman,Scott A.; Coleman,Gerald N.; Duffy,Kevin P.; Fluga,Eric C.; Kilkenny,Jonathan P., Combustion engine including cam phase-shifting.
  6. Weber,James R.; Leman,Scott A.; Coleman,Gerald N.; Duffy,Kevin P.; Fluga,Eric C.; Kilkenny,Jonathan P.; Pierpoint,David A., Combustion engine including fluidically-driven engine valve actuator.
  7. Afjeh, Homa; Ellison, Mark S.; Pipis, John S., Compression release brake system.
  8. Aikawa, Hidefumi; Kobayashi, Tatsuo; Chiba, Fumito, Control device of charge compression ignition-type internal combustion engine.
  9. Leman, Scott A.; Cornell, Sean O., Efficient internal combustion engine valve actuator.
  10. Haugen David James, Engine compression brake system.
  11. Reitz,Rolf Deneys; Rutland,Christopher J.; Jhavar,Rahul, Engine valve actuation for combustion enhancement.
  12. Cornell,Sean O.; Leman,Scott Alan, Engine valve actuation system.
  13. Cornell,Sean O.; Leman,Scott Alan, Engine valve actuation system.
  14. Cornell,Sean O.; Leman,Scott Alan, Engine valve actuation system.
  15. Cornell,Sean O.; Leman,Scott Alan, Engine valve actuation system.
  16. Leman, Scott A., Engine valve actuator.
  17. Leman,Scott A.; Pierpont,David Andrew, Engine valve actuator providing Miller cycle benefits.
  18. Funke, Steven J.; Leman, Scott A.; Mickiewicz, Matthew G.; Ruedin, Joshua C., Exhaust gas re-circulation with a compression release brake actuator.
  19. Bohdan Michael Lyko ; Dwight Orman Palmer, Exhaust gas recirculation valve.
  20. Wiekmeijer, Theodorus, Hydraulic valve-operating mechanism.
  21. Bryant, Clyde C., Internal combustion engine and working cycle.
  22. Bryant,Clyde C., Internal combustion engine and working cycle.
  23. Bryant,Clyde C., Internal combustion engine and working cycle.
  24. Zsoldos, Jeffrey S.; Kim, Charlie C.; Meacock, William A., Method and apparatus for combining exhaust gas recirculation and engine exhaust braking using single valve actuation.
  25. Yang, Zhou, Method and system for engine braking in an internal combustion engine with exhaust pressure regulation and turbocharger control.
  26. Meistrick Zdenek ; Pitzi Vincent, Slave piston assembly with valve motion modifier.
  27. Robel,Wade James; Cornell,Sean O., System and method for actuating an engine valve.
  28. Israel Mark ; Judd James ; Emmons Kristin V. ; Kinerson Kevin J. ; Vanderpoel Richard E., System for combination compression release braking and exhaust gas recirculation.
  29. Roberts, Gabriel Scott; Baltrucki, Justin Damien; Audibert, Kevin, Systems and methods for hydraulic lash adjustment in an internal combustion engine.
  30. Kim, Charlie Chang-Won; Suder, Timothy Andrew; Trevitz, Steven Stuart; Zsoldos, Jeffrey Scott, Turbo-charged internal combustion engine with in-cylinder EGR and injection rate shaping.
  31. Kim, Charlie Chang-Won; Suder, Timothy Andrew; Trevitz, Steven Stuart; Zsoldos, Jeffrey Scott, Turbo-charged internal combustion engine with in-cylinder EGR and injection rate shaping.
  32. Asada,Toshiaki, Valve train system of internal combustion engine and control method thereof.
  33. Vorih, Joesph M.; Mossberg, Jeffrey; Vanderpoel, Richard; Ernest, Steven; Paterson, Guy; Schwoerer, John A.; Leitkowski, Edward T.; Brzoska, Andrew; Cosma, Gheorghe, Variable lost motion valve actuator and method.
  34. Vorih, Joseph M.; Mossberg, Jeffrey; Vanderpoel, Richard; Ernest, Steven; Paterson, Guy; Schwoerer, John A.; Leitkowski, Edward T.; Brzoska, Andrew; Cosma, Gheorghe, Variable lost motion valve actuator and method.
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