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Exhaust gas recirculation system for a diesel engine 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F02M-025/06
출원번호 US-0583230 (1975-06-02)
발명자 / 주소
  • Kern Richard A. (Pekin IL) McClung Carl L. (Metamora IL) Turner James R. (Chillicothe IL)
출원인 / 주소
  • Caterpillar Tractor Co. (Peoria IL 02)
인용정보 피인용 횟수 : 55  인용 특허 : 0

초록

An exhaust gas recirculation system is provided for reducing the content of oxides of nitrogen in the exhaust of a diesel engine. The system is effective in recirculating variable amounts of exhaust gas back through the engine in relation to engine load by being operatively controlled in response to

대표청구항

An exhaust gas recirculating system for a diesel engine having an intake manifold and an exhaust manifold, said system comprising: conduit means connected to the exhaust manifold and having a first passage for conducting exhaust gas from the exhaust manifold to the atmosphere and a second passage fo

이 특허를 인용한 특허 (55)

  1. Feucht Dennis D. ; Nippert Andrew H. ; Kinnear Douglas J. ; Arulraja Mylvagaganam, Actuator which uses fluctuating pressure from an oil pump that powers a hydraulically actuated fuel injector.
  2. 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.
  3. 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.
  4. Weber,James Richard; Leman,Scott A., Air and fuel supply system for combustion engine.
  5. Kuwahara Akiyasu (Ibaraki JPX) Yanagisawa Syozo (Ibaraki JPX), Air intake system for diesel engine.
  6. Bryant, Clyde C., Cold air super-charged internal combustion engine, working cycle and method.
  7. Kendrick, Donald W., Combustion cavity layouts for fuel staging in trapped vortex combustors.
  8. Weber,James R.; Leman,Scott A.; Coleman,Gerald N.; Duffy,Kevin P.; Fluga,Eric C.; Kilkenny,Jonathan P., Combustion engine including cam phase-shifting.
  9. 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.
  10. Bergmann Horst (Esslingen DEX) Reddemann Jrg (Kernen DEX), Control device for controlling a recycling of exhaust gas of an internal combustion engine.
  11. Wade Wallace R. (Farmington Hills MI), Diesel engine emission control system.
  12. Seiyama, Hideyuki; Iijima, Tadashi; Hori, Shuuji; Kozuka, Daisuke; Okubo, Taisei, EGR valve device.
  13. Leman, Scott A.; Cornell, Sean O., Efficient internal combustion engine valve actuator.
  14. Foege, Aaron Gamache, Engine and ventilation system for an engine.
  15. May William S. (High Wycombe GB2), Engine system.
  16. Skinner Robert T. J. (High Wycome GB2), Engine system.
  17. May William S. (High Wycombe GB2) Best Christopher H. (West Sunbury GB2), Engine systems.
  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. Leman, Scott A., Engine valve actuator.
  23. Leman,Scott A.; Pierpont,David Andrew, Engine valve actuator providing Miller cycle benefits.
  24. Mookerjee, Bhaskar, Exhaust gas and blow-by recirculation system for an internal combustion engine.
  25. Ieda, Jo?o Jos? Cardinali, Exhaust gas deflector valve.
  26. Kuenzel, Stefan, Exhaust gas flow control system for an internal combustion engine.
  27. Yanagihara Hiromichi (Gotenba JPX) Tokoro Noriyuki (Gotenba JPX), Exhaust gas recirculating type diesel engine.
  28. Wake Junichi (Yono JPX) Matsuda Hiroshi (Sakado JPX), Exhaust gas recirculation apparatus.
  29. Kloda Martin,DEX ; Goedtner Stefan,DEX ; Spona Heike,DEX ; Mussen Clemens,DEX, Exhaust gas recirculation assembly.
  30. Yasuhara Seishi (Yokosuka JPX) Teranuma Jun (Yokosuka JPX) Shinzawa Motohiro (Zushi JPX) Fujii Hiroshi (Yokohama JPX), Exhaust gas recirculation control system for a compression-ignition internal combustion engine.
  31. Shinzawa Motohiro (Zushi JPX), Exhaust gas recirculation system in compression-ignition internal combustion engine.
  32. Lim, Chang Sik; Jung, Ki Ho; Park, Seok Ryul; Jang, Yong Soo, Exhaust gas recirculation valve for vehicle.
  33. Cobb John M. (Cold Spring NY), Exhaust gas recycling in an internal combustion engine.
  34. Lupescu, Jason Aaron; Styles, Daniel Joseph; Kerns, James Michael; Uhrich, Michael James; Smith, Stephen B.; May, David A., Exhaust treatment system for internal combustion engine.
  35. Lupescu, Jason Aaron; Styles, Daniel Joseph; Kerns, James Michael; Uhrich, Michael James; Smith, Stephen B.; May, David A., Exhaust treatment system for internal combustion engine.
  36. Foerst, Heinz-Georg; Lutter, Karl; Haas, Eckhard, Exhaust- gas recirculation control responsive to a load signal at an in line injection pump.
  37. Baert Rik Silveer Geert,BEX ; Beckman Derek Edward,NLX ; Dekker Hendrik Jan,NLX ; Sturm Willem Lein,NLX ; Verbeek Rudolfus Petrus,NLX, Exhaust-gas recirculation system for a turbocharged internal combustion engine.
  38. Nomura Etsuji (Okazaki JPX) Matsui Kazuma (Toyohashi JPX) Miyazaki Toshikuni (Okazaki JPX) Sami Hiroshi (Numazu JPX) Ueda Tatehito (Susono JPX), Exhaust-gas-recirculation system for use in diesel engines.
  39. Anatoly Rakhmailov RU, Gas turbine engine.
  40. Smith, Will J.; Sayers, Jon A., Internal bypass exhaust gas cooler.
  41. Smith, Willi J.; Sayers, Jon A., Internal bypass exhaust gas cooler.
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  43. Bryant,Clyde C., Internal combustion engine and working cycle.
  44. Bryant,Clyde C., Internal combustion engine and working cycle.
  45. Eriksson, Ingemar; Blomquist, Micael, Method and device for an EGR-system and a valve as well as a regulation method and device.
  46. Eriksson,Ingemar; Blomquist,Micael, Method and device for an EGR-system and a valve as well as a regulation method and device.
  47. Cobb John M. (Cold Spring NY), Method for recycling exhaust gas from an internal combustion engine.
  48. Kendrick, Donald W., Method of fuel staging in combustion apparatus.
  49. Baasch, Oswald; Bigley, Jon A., Modulating bypass valve.
  50. Wake Junichi (Yono JPX) Matsuda Hiroshi (Sakado JPX), Recirculated exhaust gas control device for use in a diesel engine.
  51. Robel,Wade James; Cornell,Sean O., System and method for actuating an engine valve.
  52. Gruner, Andreas; Sendor, Robert; Knauss, Rudiger; Schwalk, Bernhard, Valve arrangement for an exhaust gas recirculation device.
  53. Blomquist,Micael; Bergstr철m,Stefan; Ericson,Urban; Thorsell,Magnus, Valve device.
  54. Blomquist,Micael; Ericson,Urban, Valve device.
  55. Kendrick, Donald W., Vortex premixer for combustion apparatus.
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