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특허 상세정보

Method of operating supercharged diesel engine with modified valve lift and bypassed intake air

특허상세정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F02B-037/00   
미국특허분류(USC) 060/606; 123/090.6; 123/559; 123/568
출원번호 US-0706900 (1985-02-28)
우선권정보 FR-0017177 (1981-09-10)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Kenyon & Kenyon
인용정보 피인용 횟수 : 46  인용 특허 : 2
초록

A method of operating a four-stroke cycle Diesel engine supercharged by an exhaust gas-driven turbocompressor with valve timing comprising a partial overlap of the opening periods of the exhaust and intake valves, with early intake closure and partial exhaust closure for the major part of the intake step followed by partial reopening of the exhaust and its final closure near bottom dead center after closure of the intake valve. At low and medium engine powers part of the supercharged intake air is bypassed to an end of an exhaust manifold, thereby increa...

대표
청구항

1. A method of operating a four-stroke cycle supercharged diesel engine having at least one cylinder, each cylinder being provided with a piston reciprocating between top dead center and bottom dead center positions, an intake valve, an exhaust valve, and an exhaust manifold for the exhaust gases from the engine, the method including the steps of fully opening the exhaust valve at the beginning of an exhaust stroke; opening the intake valve prior to top dead center at the beginning of the intake stroke following said exhaust stroke; at least partially cl...

이 특허를 인용한 특허 피인용횟수: 46

  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. USP2007037191743.
  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. USP2007027178492.
  3. Weber, James Richard; Leman, Scott A.. Air and fuel supply system for combustion engine. USP2004026688280.
  4. Weber,James Richard; Leman,Scott A.. Air and fuel supply system for combustion engine. USP2007047204213.
  5. Bryant, Clyde C.. Cold air super-charged internal combustion engine, working cycle and method. USP2005106951211.
  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. USP2007087252054.
  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. USP2007047201121.
  8. Fenelon Thomas R. ; Hercey Robert L. ; Hill Gerald A.. Compressor by-pass and valving for a turbocharger. USP1998035724813.
  9. Aikawa, Hidefumi; Kobayashi, Tatsuo; Chiba, Fumito. Control device of charge compression ignition-type internal combustion engine. USP2009127628013.
  10. Kagy, Robert A.; Bloms, Jason K.; Funke, Steven J.. Control system and method for a valve actuator. USP2005126976459.
  11. Kagy,Robert A.; Bloms,Jason K.; Funke,Steven J.. Control system and method for a valve actuator. USP2007067228828.
  12. Chang,David Y.. Control system and method for engine valve actuator. USP2007027178491.
  13. Bloms,Jason Kenneth; Faletti,James J.; Leman,Scott Alan; Pierpont,David Andrew; Weber,James Richard. Control system and method for variable valve actuation system. USP2006097100552.
  14. Kilkenny, Jonathan Patrick; Duffy, Kevin Patrick. Engine cylinder temperature control. USP2005096948482.
  15. Chang,David Yu Zhang. Engine valve actuation system. USP2006016988471.
  16. Chang,David Yu Zhang. Engine valve actuation system. USP2008017318398.
  17. Cornell,Sean O.; Leman,Scott Alan. Engine valve actuation system. USP2006027004122.
  18. Cornell,Sean O.; Leman,Scott Alan. Engine valve actuation system. USP2006077069887.
  19. Cornell,Sean O.; Leman,Scott Alan. Engine valve actuation system. USP2007087258088.
  20. Cornell,Sean O.; Leman,Scott Alan. Engine valve actuation system. USP2007087255075.
  21. Harmon,Michael Patrick. Engine valve actuation system. USP2006037007650.
  22. Harmon,Michael Patrick. Engine valve actuation system. USP2008107434556.
  23. Bloms,Jason Kenneth; Faletti,James J.; Holtman,Richard Herman; Leman,Scott Alan; Pierpont,David Andrew. Engine valve actuation system and method. USP2006067063055.
  24. Chang, David Y.. Engine valve actuator. USP2005106957634.
  25. Leman,Scott A.; Pierpont,David Andrew. Engine valve actuator providing Miller cycle benefits. USP2008037347171.
  26. Whiting, Todd Matthew. Exhaust pressure restriction device with bypass passageway. USP2005096945048.
  27. Bryant, Clyde C.. Internal combustion engine and working cycle. USP2012078215292.
  28. Bryant,Clyde C.. Internal combustion engine and working cycle. USP2007107281527.
  29. Bryant,Clyde C.. Internal combustion engine and working cycle. USP2007057222614.
  30. Drecq Daniel,FRX. Internal combustion engine having means for recirculating exhaust and turbo boost gases. USP2001106308666.
  31. Pagot,Alexandre; Monnier,Ga��tan. Method of controlling a supercharged internal-combustion engine with at least two cylinders and engine using such a method. USP2008017318314.
  32. Almkvist, Goran; Knutsson, Jan; Larsson, Jan-Erik; Magne, Henrik; Allerv.ang.g, Lars. Method of reducing emissions in the exhaust gases from an internal combustion engine. USP2003056561170.
  33. Zurn, Anthony Nicholas. Methods for controlling valves of an internal combustion engine, devices for controlling the valves, and engines employing the methods. USP2013058443773.
  34. Zurn, Anthony Nicholas. Methods for controlling valves of an internal combustion engine, devices for controlling the valves, and engines employing the methods. USP2011027882811.
  35. Holger Paffrath DE; Olaf Weber DE. Secondary air system for an internal combustion engine. USP2002016334436.
  36. Hidetoshi Kageyama JP; Nobuaki Karaki JP. Supercharged engine. USP2002096453890.
  37. Onodera, Yasuyuki. Supercharged engine with EGR device. USP2011088001780.
  38. Leduc,Pierre; Monnier,Ga?tan. Supercharged four-stroke engine combustion method and engine using such a method. USP2007017159560.
  39. Robel, Wade James; Cornell, Sean O.. System and method for actuating an engine valve. USP2005096941909.
  40. Robel,Wade James; Cornell,Sean O.. System and method for actuating an engine valve. USP2006067055472.
  41. Shinogle, Ronald D.. System and method for actuating an engine valve. USP2005086935287.
  42. Shinogle,Ronald D.. System and method for actuating an engine valve. USP2006077080615.
  43. Bloms, Jason Kenneth; Faletti, James J.; Leman, Scott Alan; Pierpont, David Andrew; Weber, James Richard. System and method for controlling engine operation. USP2005086928969.
  44. Bloms,Jason Kenneth; Funke,Steven J.; Kagy,Robert A.; Jacobson,Evan E.. System and method for monitoring engine valve actuation. USP2006077077082.
  45. Hill Craig. Thermodynamic system and process for producing heat, refrigeration, or work. USP1999075924305.
  46. Pierpont, David A.; Crowell, Thomas J.. Variable valve actuation control for operation at altitude. USP2005066912458.