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Early exhaust valve opening control system and method

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F01L-013/00
출원번호 US-0050033 (1998-03-30)
발명자 / 주소
  • Peters Lester L.
  • Vittorio David A.
  • Free P. Douglas
  • Ghuman Amarjit S.
  • Weber Harold G.
  • Nelson Canden R.
출원인 / 주소
  • Cummins Engine Company, Inc.
대리인 / 주소
    Sixbey, Friedman, Leedom & Ferguson, PC
인용정보 피인용 횟수 : 35  인용 특허 : 22

초록

An exhaust valve system for an internal combustion engine including a turbocharger is provided for effectively increasing the turbocharged boost pressure at low load engine conditions thereby effectively improving engine transient response. The exhaust valve system includes an exhaust valve control

대표청구항

[ We claim:] [1.] An exhaust valve system for an internal combustion engine having a crankshaft mounted for rotation, at least one engine piston operatively connected to the crankshaft for reciprocal movement within a cylinder through cyclical successive compression and expansion strokes, an exhaust

이 특허에 인용된 특허 (22)

  1. Hitomi Mitsuo (Hiroshima JPX) Kaide Tadyoshi (Hiroshima JPX), Control system for engine with mechanical supercharger.
  2. 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.
  3. Reedy Steven W. (Nashville IN) Vittorio David A. (Columbus IN), Dedicated rocker lever and cam assembly for a compression braking system.
  4. Tourtelot ; Jr. ; deceased Edward M. (Winston & Strawn ; Suite 5000 ; One First National Plaza late of Evanston IL) Powers ; executor by John A. (Winston & Strawn ; Suite 5000 ; One First National Pl, Dual follower variable valve timing mechanism.
  5. 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.
  6. Shirey Benjamin G. (Farmington Hills MI) Molitor Mark R. (Muskegon MI), Engine valve timing control system and method.
  7. Bennett John R. M. (Melbourne AUX), Engines for use with gaseous fuels.
  8. Hkansson Nils-Olof (Stenkullen SEX), Exhaust valve mechanism in an internal combustion engine.
  9. Butler Gordon K. (Crothersville IN) Beeson Don E. (Columbus IN), Expandable hydraulic tappet with a variable exit valve.
  10. Oono Katsuyasu (Toyota JPX) Kaji Gozo (Aichi JPX), Hydraulic valve lifter.
  11. Feucht Dennis D. (Morton IL) Funke Steven J. (Peoria IL) Meister Steven F. (Chillicothe IL), Hydraulically actuated valve system.
  12. Speil Walter (Ingolstadt DEX) Ihlemann Arndt (Herzogenaurach DEX) Kecker Johann (Herzogenaurach DEX), Oil supply for a valve actuation device.
  13. Hitomi Mitsuo (Hiroshima JPX) Sasaki Junsou (Hiroshima JPX), Supercharging apparatus for use in an internal combustion engine.
  14. Vorih Joseph ; Hu Haoran, System and method for controlling the amount of lost motion between an engine valve and a valve actuation means.
  15. Melchior Jean F. (126Bld du Montparnasse 75 014 Paris FRX), Two-stroke internal combustion engines and process for operating said engines.
  16. Paul Michael (Bad Friedrichshall DEX), Valve actuating mechanism for an internal combustion engine.
  17. Dopson Clive (Norwich GB2) Allen Jeffrey (Attleborough GB2), Valve control means.
  18. Dopson Clive (Norwich GBX) Allen Jeffrey (Norwich GBX), Valve control means.
  19. Perr Julius P. (Columbus IN), Valve control system with a variable timing hydraulic link.
  20. Ajiki Yoshio (Saitama JPX) Kajiwara Shigemasa (Tokyo JPX), Valve operating and interrupting mechanism for internal combustion engine.
  21. Boggs David L. (West Bloomfield MI) Schechter Michael M. (Farmington Hills MI), Variable cycle engine.
  22. Nishimura Hirofumi (Hiroshima JPX) Morita Yasuyuki (Hiroshima JPX), Variable valve mechanism for internal combustion engines.

이 특허를 인용한 특허 (35)

  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. Russell, John D.; Sumilla, Gopichandra, Compression system for internal combustion engine including a rotationally uncoupled exhaust gas turbine.
  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. Olofsson, Eric, Internal combustion engine.
  16. Bryant, Clyde C., Internal combustion engine and working cycle.
  17. Bryant,Clyde C., Internal combustion engine and working cycle.
  18. Bryant,Clyde C., Internal combustion engine and working cycle.
  19. Baeuerle,Michael, Method and device for operating an internal combustion engine.
  20. Pursifull, Ross Dykstra; Surnilla, Gopichandra, Methods and systems for engine control.
  21. Zurn, Anthony Nicholas, Methods for controlling valves of an internal combustion engine, devices for controlling the valves, and engines employing the methods.
  22. Zurn, Anthony Nicholas, Methods for controlling valves of an internal combustion engine, devices for controlling the valves, and engines employing the methods.
  23. Zurn, Anthony Nicholas, Methods for controlling valves of an internal combustion engine, devices for controlling the valves, and engines employing the methods.
  24. Robel,Wade James; Cornell,Sean O., System and method for actuating an engine valve.
  25. Leone, Thomas G.; Shelby, Michael Howard; Glugla, Chris Paul; Czekala, Michael Damian; Styles, Daniel Joseph, Systems and methods for EGR control.
  26. Hilditch, James Alfred; Shelby, Michael Howard; Czekala, Michael Damian; McConville, Gregory Patrick, Systems and methods for dedicated EGR cylinder exhaust gas temperature control.
  27. Hilditch, James Alfred; Shelby, Michael Howard; Czekala, Michael Damian; McConville, Gregory Patrick, Systems and methods for dedicated EGR cylinder exhaust gas temperature control.
  28. Leone, Thomas G.; Shelby, Michael Howard; Styles, Daniel Joseph; Hilditch, James Alfred; Boyer, Brad Alan, Systems and methods for dedicated EGR cylinder valve control.
  29. Hilditch, James Alfred; Shelby, Michael Howard; Styles, Daniel Joseph; Glugla, Chris Paul; Czekala, Michael Damian, Systems and methods for exhaust catalyst temperature control.
  30. Weber Harold G. ; Watson Bruce A., Turbocharged internal combustion engine with system and method for enhancing turbocharger power.
  31. Mendler,Edward Charles, Valve control apparatus.
  32. Stiegler,Lutz, Valve drive for charge-cycling valves of internal combustion engines.
  33. Meacock, William A., Valve opening arrangement and method.
  34. Smith, Edward; Tai, Chun; Suder, Timothy, Valve opening arrangement and method.
  35. Cornell, Sean O.; Leman, Scott A.; Martin, David E.; Shinogle, Ronald D., Variable timing to avoid turbocharger overspeed while engine braking under different atmospheric conditions.
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