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Method and apparatus to accomplish exhaust air recirculation during engine braking and/or exhaust gas recirculation duri

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F02D-013/04
출원번호 US-0794635 (1997-02-03)
발명자 / 주소
  • Meistrick Zdenek
  • Pitzi Vincent
출원인 / 주소
  • Diesel Engine Retarders, Inc.
대리인 / 주소
    Collier, Shannon, Rill & Scott, PLLC
인용정보 피인용 횟수 : 37  인용 특허 : 5

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 internal combustion engine. Motion or energy is derived from an engine component and stored as potential energy. The stored

대표청구항

[ What is claimed is:] [1.] In an internal combustion engine, having a valve associated with a cylinder of the engine, a system for providing exhaust gas recirculation to the cylinder independent of the motion of an engine component from which the energy for exhaust gas recirculation is derived, com

이 특허에 인용된 특허 (5)

  1. Abermeth, Hubert; Deckert, Andreas; Muller, Helmut; Wahnschaffe, Jurgen, Braking device for a valve controlled internal combustion engine.
  2. Kuczenski Steven R. (New Holstein WI), Compression brake system.
  3. Mayne Harry H. (Simsbury CT) Quenneville Raymond N. (Suffield CT), Engine retarder slave piston return mechanism.
  4. Meistrick Zdenek S. (Bloomfield CT) Price Robert B. (Manchester CT), Engine retarder with reset auto-lash mechanism.
  5. Neitz Alfred (Wendelstein DEX) Weiss Joachim (Oberasbach DEX), Method of increasing the exhaust braking power of an internal combustion engine.

이 특허를 인용한 특허 (37)

  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. Meistrick Zdenek ; Pitzi Vincent, Co-axial master piston assembly.
  5. Bryant, Clyde C., Cold air super-charged internal combustion engine, working cycle and method.
  6. Weber,James R.; Leman,Scott A.; Coleman,Gerald N.; Duffy,Kevin P.; Fluga,Eric C.; Kilkenny,Jonathan P., Combustion engine including cam phase-shifting.
  7. 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.
  8. Leman, Scott A.; Cornell, Sean O., Efficient internal combustion engine valve actuator.
  9. Cornell,Sean O.; Leman,Scott Alan, Engine valve actuation system.
  10. Cornell,Sean O.; Leman,Scott Alan, Engine valve actuation system.
  11. Cornell,Sean O.; Leman,Scott Alan, Engine valve actuation system.
  12. Cornell,Sean O.; Leman,Scott Alan, Engine valve actuation system.
  13. Leman, Scott A., Engine valve actuator.
  14. Leman,Scott A.; Pierpont,David Andrew, Engine valve actuator providing Miller cycle benefits.
  15. Funke, Steven J.; Leman, Scott A.; Mickiewicz, Matthew G.; Ruedin, Joshua C., Exhaust gas re-circulation with a compression release brake actuator.
  16. Schwoerer John A. ; Day Eric, Hydraulically-actuated fail-safe stroke-limiting piston.
  17. Vorih Joseph M. ; Israel Mark A., Integrated lost motion system for retarding and EGR.
  18. Bryant, Clyde C., Internal combustion engine and working cycle.
  19. Bryant,Clyde C., Internal combustion engine and working cycle.
  20. Bryant,Clyde C., Internal combustion engine and working cycle.
  21. Vorih Joseph M. ; Israel Mark A., Lost motion full authority valve actuation system.
  22. Vorih Joseph M. ; Egan ; III James F., Lost motion valve actuation system.
  23. Baltrucki, Justin; Gron, Jr., G. Michael; Audibert, Kevin; Fuchs, Neil, Lost motion valve actuation systems with locking elements including wedge locking elements.
  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. Meistrick Zdenek ; Pitzi Vincent, Method and apparatus to accomplish exhaust air recirculation during engine braking and/or exhaust gas recirculation during positive power operation of an internal combustion engine.
  26. Meistrick Zdenek, Method and apparatus to accomplish exhaust gas recirculation and/or engine braking to overhead cam internal combustion engines.
  27. Yang, Zhou, Method and system for engine braking in an internal combustion engine with exhaust pressure regulation and turbocharger control.
  28. Yang, Zhou; Egan, III, James F., Method and system of improving engine braking by variable valve actuation.
  29. Fuchs Neil, Self-clipping slave piston device with lash adjustment for a compression release engine retarder.
  30. Meistrick Zdenek ; Pitzi Vincent, Slave piston assembly with valve motion modifier.
  31. Robel,Wade James; Cornell,Sean O., System and method for actuating an engine valve.
  32. Yang, Zhou; Ruggiero, Brian; Huang, Shengqiang, System and method for internal exhaust gas recirculation.
  33. Israel Mark ; Judd James ; Emmons Kristin V. ; Kinerson Kevin J. ; Vanderpoel Richard E., System for combination compression release braking and exhaust gas recirculation.
  34. Roberts, Gabriel Scott; Baltrucki, Justin Damien; Audibert, Kevin, Systems and methods for hydraulic lash adjustment in an internal combustion engine.
  35. 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.
  36. 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.
  37. Vorih,Joseph M.; Mossberg,Jeffrey; Vanderpoel,Richard; Ernest,Steven; Paterson,Guy; Schwoerer,John A.; Leitkowski,Edward T., Variable lost motion valve actuator and method.
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