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Four-cycle internal combustion engines with two-cycle compression release braking 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F01L-013/06
출원번호 US-0512540 (1995-08-08)
발명자 / 주소
  • Hu Haoran (Farmington CT)
출원인 / 주소
  • Diesel Engine Retarders, Inc. (Wilmington DE 02)
인용정보 피인용 횟수 : 61  인용 특허 : 0

초록

An internal combustion engine has engine cylinder intake and exhaust valves that are operated by intake and exhaust cams via hydraulic linkages. The hydraulic linkages have selective lost motions that allow selective modification of the openings and closings of the engine cylinder valves. These modi

대표청구항

An internal combustion engine comprising; an intake valve associated with a cylinder of said engine; an exhaust valve associated with said cylinder; an intake cam having at least one lobe synchronized with possible openings of said intake valve; an exhaust cam having a plurality of lobes synchronize

이 특허를 인용한 특허 (61)

  1. Kim, Jung Ho; Lee, Gi Ra, Apparatus for actuating valves in vehicles in variable valve control manner.
  2. Vanderpoel,Richard; Yang,Zhou; Brzoska,Andrew; Ruggiero,Brian L; Smith,David B; Judd,James; Fuchs,Neil E; Dailey,Michael P.; Ernest,Steven N, Compact lost motion system for variable value actuation.
  3. Vanderpoel, Richard E.; Schwoerer, John A.; Mossberg, Jeffrey; Huang, Shengqiang, Compact lost motion system for variable valve actuation.
  4. Afjeh, Homa; Ellison, Mark S.; Pipis, John S., Compression release brake system.
  5. Majima, Yoshihiro, Control apparatus of internal combustion engine.
  6. Kagy, Robert A.; Bloms, Jason K.; Funke, Steven J., Control system and method for a valve actuator.
  7. Kagy,Robert A.; Bloms,Jason K.; Funke,Steven J., Control system and method for a valve actuator.
  8. Fitzgerald, John William, Electro-hydraulic valve actuator with integral electric motor driven rotary control valve.
  9. Cornell, Sean O.; Leman, Scott A.; Funke, Steven J., Electronic control of engine braking cycle.
  10. Vattaneo, Francesco, Electronically controlled hydraulic system for variable actuation of the valves of an internal combustion engine, with fast filling of the high pressure side of the system.
  11. Benz,Michael; Kr��tschmer,Stephan; Schmidt,Erwin; Stadelmaier,Alexander; Sumser,Siegfried, Engine braking method for a supercharged internal combustion engine.
  12. Bartel John B. ; Schmidt Joseph H. ; Zsoldos Jeffrey S., Engine exhaust brake having a single valve actuation.
  13. Matsuda,Yoshimoto, Engine for leisure vehicle with lubricating oil pump and actuator drive oil pump.
  14. Afjeh,Homa; Shinogle,Ronald D.; Brock,Gregory D.; Leman,Scott A., Engine valve actuation system.
  15. Afjeh,Homa; Shinogle,Ronald D.; Brock,Gregory D.; Leman,Scott A., Engine valve actuation system.
  16. Chang,David Yu Zhang, Engine valve actuation system.
  17. Chang,David Yu Zhang, Engine valve actuation system.
  18. Cornell,Sean O.; Leman,Scott Alan, Engine valve actuation system.
  19. Cornell,Sean O.; Leman,Scott Alan, Engine valve actuation system.
  20. Cornell,Sean O.; Leman,Scott Alan, Engine valve actuation system.
  21. Cornell,Sean O.; Leman,Scott Alan, Engine valve actuation system.
  22. Sun, Zongxuan, Engine valve actuator assembly with dual automatic regulation.
  23. Joseph M. Vorih ; Kevin J. Kinerson ; Mark A. Israel, Engine valve actuator with valve seating control.
  24. Vorih, Joseph M.; Kinerson, Kevin J.; Israel, Mark A.; Vanderpoel, Richard E., Engine valve actuator with valve seating control.
  25. Leman, Scott A.; Shinogle, Ronald D.; Shafer, Scott F., Engine with high efficiency hydraulic system having variable timing valve actuation.
  26. James N. Usko, Exhaust and intake rocker arm assemblies for modifying valve lift and timing during positive power.
  27. Faletti James J. ; Hackett David E., Exhaust pulse boosted engine compression braking method.
  28. Usko, James N., Hydraulic lash adjuster with compression release brake.
  29. Wiekmeijer, Theodorus, Hydraulic valve-operating mechanism.
  30. Faletti James J. (Spring Valley IL) Feucht Dennis D. (Morton IL) Sinn Scott G. (Morton IL), Infinitely variable engine compression braking control and method.
  31. Richard J. Little, Jr., Integrated lost motion rocker brake with control valve for lost motion clip/reset.
  32. Vorih Joseph M. ; Israel Mark A., Integrated lost motion system for retarding and EGR.
  33. Vanderpoel, Richard, Integrated primary and auxiliary valve actuation system.
  34. Hu Haoran, Internal combustion engine with combined cam and electro-hydraulic engine valve control.
  35. Wigsten, Mark M.; Howell, Thomas P., Lost motion differential valve actuation.
  36. Vorih Joseph M. ; Israel Mark A., Lost motion full authority valve actuation system.
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  38. Baltrucki, Justin; Gron, Jr., G. Michael; Audibert, Kevin; Fuchs, Neil, Lost motion valve actuation systems with locking elements including wedge locking elements.
  39. Harmon Michael P., Method and apparatus for operating a hydraulically-powered compression release brake assembly on internal combustion engine.
  40. Cotton, III, Clifford E.; Holtman, Richard H.; Waterfield, Larry G., Method and apparatus for operating an internal combustion engine exhaust valve for braking.
  41. Richard Vanderpoel ; John A. Schwoerer, Method and apparatus for valve seating velocity control.
  42. Meistrick Zdenek, Method and apparatus to accomplish exhaust gas recirculation and/or engine braking to overhead cam internal combustion engines.
  43. Egan ; III James F. ; Kinerson Kevin J. ; Vorih Joseph M., Method and system start-up apparatus for removing air and debris from a valve actuation system.
  44. Sengul, Emin, Method for operating an internal combustion engine with electrohydraulic valve control means.
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  47. Macor Lorentino,ITX ; Pecori Andrea,ITX, Multi-cylinder diesel engine with variable valve actuation.
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  49. Allmond, Christopher L., System and method for engine valve lift strategy.
  50. Tai,Chun; Suder,Timothy A.; Jacques,Walter Curtis; Shade,Benjamin C., System and method for preventing piston-valve collision on a non-freewheeling internal combustion engine.
  51. Zsoldos Jeffrey S. ; Schmidt Joseph H. ; Bartel John B., Two-cycle compression braking on a four stroke engine using hydraulic lash adjustment.
  52. Meneely Vincent A.,CAX ; Price Robert B., Valve control apparatus.
  53. Vanderpoel Richard, Valve operating system having full authority lost motion.
  54. Schwoerer John A. ; Leitkowski Edward T., Valve seating control device with variable area orifice.
  55. Fabros, Charles, Valve system.
  56. Asada,Toshiaki, Valve train system of internal combustion engine and control method thereof.
  57. Stein, Uwe Bernhard Pascal; Caldwell, Niall James; Rampen, William Hugh Salvin, Valvetrain control arrangement.
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  59. 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.
  60. 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.
  61. Petrie,Tad L., Variable valve timing system for an internal combustion engine.
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