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Variable lost motion valve actuator and method

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F01L-009/02
  • F01L-013/00
출원번호 US-0749907 (2000-12-29)
발명자 / 주소
  • Vorih, Joseph M.
  • Mossberg, Jeffrey
  • Vanderpoel, Richard
  • Ernest, Steven
  • Paterson, Guy
  • Schwoerer, John A.
  • Leitkowski, Edward T.
출원인 / 주소
  • Diesel Engine Retarders, Inc.
대리인 / 주소
    Yohannan, David R.Collier Shannon Scott, PLLC
인용정보 피인용 횟수 : 67  인용 특허 : 25

초록

A lost motion engine valve actuation system and method of actuating an engine valve are disclosed. The system may comprise a valve train element, a pivoting lever, a control piston, and a hydraulic circuit. The pivoting lever may include a first end for contacting the control piston, a second end fo

대표청구항

A lost motion engine valve actuation system and method of actuating an engine valve are disclosed. The system may comprise a valve train element, a pivoting lever, a control piston, and a hydraulic circuit. The pivoting lever may include a first end for contacting the control piston, a second end fo

이 특허에 인용된 특허 (25)

  1. Iizuka Haruhiko (Yokosuka JPX), Apparatus for controlling operation of inlet and exhaust valves and supply of fuel to selected cylinders of all of multi.
  2. Happel Robert (Waiblingen-Bittenfeld DEX), Combustion engine with internal combustion.
  3. Matsuura Masaaki (Tokyo JPX) Nakano Yoshikatsu (Saitama JPX), Control apparatus for intake and exhaust valves of an internal combustion engine.
  4. Hara Seinosuke (Atsugi JPX) Hidaka Akira (Atsugi JPX) Yamada Yoshihiko (Atsugi JPX), Engine valve control mechanism.
  5. Wakeman Russell J. (Newport News VA), Engine valve timing control system.
  6. Speil Walter (Ingolstadt DEX), Finger lever for actuating gas exchange valves.
  7. Schmidt Dieter (Nuernberg DEX) Ihlemann Arndt (Herzogenaurach DEX), Finger lever or rocker arm for a valve actuating mechanism of an internal combustion piston engine.
  8. Teerman Richard F. (Wyoming MI), Hydraulic lash adjuster and bridge assembly.
  9. Arai Fuminao (Chiryu JPX) Kodama Hisashi (Nagoya JPX) Ono Takuro (Chiryu JPX), Hydraulic lifter system for variable cylinder engines.
  10. Warburton Alan,GB2 ; Atkin Graham,GB2, Hydraulic tappets.
  11. Kodama Hisashi (Nagoya JPX) Kobayashi Yukimori (Gamagori JPX), Hydraulic valve lifter for variable displacement engine.
  12. Kodama, Hisashi, Hydraulic valve lifter for variable displacement engine.
  13. Honda Shoichi (Tokyo JPX) Matsuura Masaaki (Tokyo JPX) Anno Nobuo (Urawa JPX), Internal combustion engine having an intake/exhaust valve assembly and hydraulic means for rendering the valve assembly.
  14. Hu Haoran (Farmington CT), Internal combustion engines with combined cam and electro-hydraulic engine valve control.
  15. Robnett James T. (Royal Oak MI) Molitor Mark R. (Spring Lake MI), Lost motion actuator.
  16. Mills Jesse V. (Toledo OH), Rocker arm for operating two valves.
  17. Wakeman Russell J. (Newport News VA) Shea Stephen F. (Newport News VA), Solenoid control of engine valves with accumulator pressure recovery.
  18. Maas Gerhard (Herzogenaurach DEX) Haas Michael (Weisendorf DEX), Switchable support element.
  19. Vorih Joseph ; Hu Haoran, System and method for controlling the amount of lost motion between an engine valve and a valve actuation means.
  20. Ajiki Yoshio (Saitama JPX) Honda Shoichi (Tokyo JPX) Matsuura Masaaki (Tokyo JPX), Valve actuating method for internal combustion engine with valve operation suspending function.
  21. Yamada Takemasa (Niiza JPX) Kashiwase Hajime (Tokyo JPX) Maeda Satoshi (Mitaka JPX), Valve operating system for an automotive engine.
  22. Horiuchi Shigeaki (Fujisawa JPX), Valve operating system for internal combustion engine.
  23. Regueiro Jose F. (Rochester Hills MI), Valve train for internal combustion engine.
  24. Arai Fuminao (Chiryu JPX) Kodama Hisashi (Nagoya JPX) Okabe Yoshio (Kariya JPX), Variable cylinder device for internal combustion engines.
  25. Sean O. Cornell ; Richard H. Holtman ; Scott A. Leman ; David E. Martin ; Ronald D. Shinogle, Vehicle with engine having enhanced warm-up operation mode.

이 특허를 인용한 특허 (67)

  1. Gilbert, Ian P.; Perkins, Anthony S.; Pirault, Jean-Pierre; Meldolesi, Riccardo, Air supply for components of a split-cycle engine.
  2. Meistrick, Zdenek S.; Bonfatto, Joseph A., Bias system for dedicated engine braking rocker arm in a lost motion system.
  3. Groth, Kevin P.; Ruggiero, Brian L.; Huang, Shengqiang; Fuchs, Neil E.; Lester, John J.; Ernest, Steven N.; Paturzo, III, Joseph, Combined engine braking and positive power engine lost motion valve actuation system.
  4. 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.
  5. Vanderpoel, Richard E.; Schwoerer, John A.; Mossberg, Jeffrey; Huang, Shengqiang, Compact lost motion system for variable valve actuation.
  6. Phillips, Ford Allen, Crossover passage sizing for split-cycle engine.
  7. Michelini,John O.; Lewis,Donald J., Cylinder and valve mode control for an engine with valves that may be deactivated.
  8. Michelini,John O.; Lewis,Donald J., Cylinder and valve mode control for an engine with valves that may be deactivated.
  9. Lewis, Donald J.; Russell, John D.; Michelini, John O., Cylinder deactivation for an internal combustion engine.
  10. Burkhard, Sascha; Schlemmer-Kelling, Udo; Nagel, Jurgen, Device and method for controlling valves.
  11. Lewis, Donald J.; Michelini, John O., Electrically actuated valve deactivation in response to vehicle electrical system conditions.
  12. Lewis,Donald J.; Michelini,John O., Electrically actuated valve deactivation in response to vehicle electrical system conditions.
  13. Lewis, Donald J.; Russell, John D., Electromechanical valve timing during a start.
  14. Lewis,Donald J.; Russell,John D., Electromechanical valve timing during a start.
  15. Lewis,Donald J., Electromechanically actuated valve control for an internal combustion engine.
  16. Lewis,Donald J.; Michellini,John O., Electromechanically actuated valve control for an internal combustion engine.
  17. Yang,Zhou, Engine braking methods and apparatus.
  18. Cotton, III, Clifford E., Engine braking system.
  19. Wiley, Stephen M., Engine retarder having multiple modes.
  20. Lewis, Donald J., Engine shut-down for engine having adjustable valve timing.
  21. Lewis,Donald J., Engine shut-down for engine having adjustable valve timing.
  22. Lewis,Donald J., Engine shut-down for engine having adjustable valve timing.
  23. Cornell,Sean O.; Leman,Scott Alan, Engine valve actuation system.
  24. Cornell,Sean O.; Leman,Scott Alan, Engine valve actuation system.
  25. Cornell,Sean O.; Leman,Scott Alan, Engine valve actuation system.
  26. Cornell,Sean O.; Leman,Scott Alan, Engine valve actuation system.
  27. Sun,Zongxuan; Kuo,Tang Wei, Engine valve actuation system and method.
  28. Funke, Steven J.; Leman, Scott A.; Mickiewicz, Matthew G.; Ruedin, Joshua C., Exhaust gas re-circulation with a compression release brake actuator.
  29. Roberts, Gabriel Scott; Baltrucki, Justin Damien; Nelson, Scott, Integrated lost motion rocker brake with automatic reset.
  30. Lewis,Donald J.; Reed,Dennis; Trask,Nate, Internal combustion engine shut-down for engine having adjustable valves.
  31. Baltrucki, Justin; Gron, Jr., G. Michael; Audibert, Kevin; Fuchs, Neil, Lost motion valve actuation systems with locking elements including wedge locking elements.
  32. Meldolesi, Riccardo; Schwoerer, John A.; Gilbert, Ian P.; Lacy, Clive; Wendel, Glenn, Lost-motion variable valve actuation system.
  33. Meldolesi, Riccardo; Schwoerer, John; Paturzo, Joseph, Lost-motion variable valve actuation system with cam phaser.
  34. Meldolesi, Riccardo; Schwoerer, John; Paturzo, Joseph, Lost-motion variable valve actuation system with cam phaser.
  35. Meldolesi, Riccardo; Schwoerer, John; Paturzo, Joseph; Swanbon, Bruce, Lost-motion variable valve actuation system with valve deactivation.
  36. Meldolesi, Riccardo; Schwoerer, John; Paturzo, Joseph; Swanbon, Bruce, Lost-motion variable valve actuation system with valve deactivation.
  37. Ruggiero, Brian; Fuchs, Neil; Yang, Zhou, Method and system for engine braking in an internal combustion engine using a stroke limited high pressure engine brake.
  38. Sieber,Udo; Wessels,Siegbert; Deptner,Richard; Ackermann,Manfred; Bisanz,Andreas; Ahner,Peter, Method for operating an internal combustion engine.
  39. Huang,Shenquiang, Method of modifying exhaust valve timing to improve engine performance.
  40. Kolmanovsky, Ilya V.; Michelini, John O., Method of torque control for an engine with valves that may be deactivated.
  41. Kolmanovsky,Ilya V.; Michelini,John O., Method of torque control for an engine with valves that may be deactivated.
  42. Lewis, Donald J., Method to reduce engine emissions for an engine capable of multi-stroke operation and having a catalyst.
  43. Lewis,Donald J., Method to reduce engine emissions for an engine capable of multi-stroke operation and having a catalyst.
  44. Winstead, Vince, Method to start electromechanical valves on an internal combustion engine.
  45. Lewis,Donald J.; Russell,John D.; Michelini,John O., Multi-stroke cylinder operation in an internal combustion engine.
  46. Lewis,Donald J.; Russell,John D.; Trask,Nate; Megli,Thomas W., Multi-stroke cylinder operation in an internal combustion engine.
  47. Lewis,Donald J.; Russell,John D.; Trask,Nate; Megli,Thomas W., Multi-stroke cylinder operation in an internal combustion engine.
  48. Rozario,Frederick J.; Albertson,William C.; Hicks,James B., Oil pressure control system and method for engines with hydraulic cylinder deactivation.
  49. Lewis,Donald J.; Russell,John D.; Winstead,Vince, Reducing engine emission on an engine with electromechanical valves.
  50. Phillips, Ford Allen; Scuderi, Stephen P.; McKee, Douglas Arthur, Split-cycle air hybrid V-engine.
  51. Meldolesi, Riccardo, Split-cycle engine with crossover passage combustion.
  52. Scuderi, Stephen P.; Phillips, Ford Allen; Branyon, David; Briggs, Jr., Thomas E., Split-cycle engines with direct injection.
  53. Lewis,Donald J.; Russell,John D.; Trask,Nate; Megli,Thomas W., Starting an engine with valves that may be deactivated.
  54. Robel, Wade James; Cornell, Sean O., System and method for actuating an engine valve.
  55. Robel,Wade James; Cornell,Sean O., System and method for actuating an engine valve.
  56. Olivetti,Gian M.; Fessler,Harald; Vanderpoel,Richard E., System and method of retaining hydraulic fluid in a hydraulic valve actuation system.
  57. Yang, Zhou; Noss, Ryan C; Ruggiero, Brian; Schwoerer, John A.; Fuchs, Neil, Valve actuation system with valve seating control.
  58. Lewis,Donald J.; Michelini,John O.; Trask,Nate; Song,Gang, Valve control for an engine with electromechanically actuated valves.
  59. Michelini,John O.; Lewis,Donald J., Valve control to reduce modal frequencies that may cause vibration.
  60. Hergert, Marcus; Kanning, Kai; Rudert, Stefan, Valve drive train actuating device.
  61. Lewis,Donald J.; Russell,John D.; Michelini,John O., Valve selection for an engine operating in a multi-stroke cylinder mode.
  62. Vanderpoel, Richard E.; Patterson, Guy L.; Yang, Zhou; Waldburger, David A.; Ruggiero, Brian, Variable lost motion valve actuator and method.
  63. 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.
  64. 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.
  65. Vorih,Joseph M.; Mossberg,Jeffrey; Vanderpoel,Richard; Ernest,Steven; Paterson,Guy; Schwoerer,John A.; Leitkowski,Edward T., Variable lost motion valve actuator and method.
  66. Kammerdiener, Thomas; Buergler, Ludwig, Variable valve drive.
  67. Lawrence, Keith E.; Faletti, James J.; Funke, Steven J.; Maloney, Ronald P., Variable valve timing in a homogenous charge compression ignition engine.
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