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Exhaust gas recirculation cooler contaminant removal method and system

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F02M-025/06
출원번호 US-0266647 (2005-11-03)
발명자 / 주소
  • Styles,Daniel J.
출원인 / 주소
  • Ford Global Technologies, LLC
인용정보 피인용 횟수 : 21  인용 특허 : 13

초록

Method and apparatus for removing contaminants from internal combustion engine exhaust gas recirculation cooler. The method feeds a portion of such exhaust gasses to an input end of an exhaust gas recirculation cooler with such gases flowing through the cooler to exit an output end of the cooler. T

대표청구항

What is claimed is: 1. A method for removing contaminants from an internal combustion engine exhaust gas recirculation (EGR) cooler having a plurality of cooler tubes, comprising: feeding a portion of recirculated exhaust gasses to input ends of the plurality of cooler tubes with such gases flowing

이 특허에 인용된 특허 (13)

  1. Suzuki Nagatoshi (5-5-7 Kugahara ; Ota-ku ; Tokyo JPX), Apparatus for totally recycling engine exhaust gas.
  2. Lewis Calvin C. (849 McMahon Ave. Port Charlotte FL 33948), EGR valve carbon control screen and gasket.
  3. Ronny Allansson SE; Klas Anders Andreasson SE; Nils Myers SE; Ari Uusimaki SE; James Patrick Warren GB, Emissions control.
  4. Lucas, Michael; Schneider, Matthew; Oldham, Louis P.; Dringenburg, Dean, Engine exhaust gas recirculation particle trap.
  5. Roland Strahle DE; Wolfgang Knecht DE; Thomas Eckert DE; Thomas Jantschek DE, Exhaust gas heat exchange system for an internal combustion engine.
  6. Schweinzer, Franz; Vide, Marko; Marek, Jan, Exhaust gas recirculation cooler.
  7. Magdi K. Khair, Exhaust gas recirculation filtration system.
  8. Paas Norbert, Exhaust gas recirculation in internal combustion engines.
  9. Khair Magdi K. ; Di Silverio William D., Exhaust gas recirculation system for simultaneously reducing NO.sub.x and particulate matter.
  10. Heather McKee, Exhaust gas recirculation with condensation control.
  11. Levendis Yiannis A. (Boston MA), Flow-through particulate incineration system coupled to an aerodynamically regenerated particulate trap for diesel engin.
  12. Vaughan, Richard J.; Vamvakitis, Dimitri L.; Holden, Jerry; Morais, Jack, Integrated EGR valve and cooler.
  13. Gorel Alexander ; Calabrese John Lawrence, Low pressure EGR system for diesel engines.

이 특허를 인용한 특허 (21)

  1. Palm, Jim Raymond; Cockerill, Charles Allen; Yamada, Shuya Shark, Air cooler having a condensation trap and method for air cooler operation.
  2. Ino, Masao, Air intake apparatus for internal combustion engine.
  3. Weigl, Manfred; Grass, Philippe, Air intake system of an internal combustion engine.
  4. Paschal, Derek; Atz, Charles Bernard; Jayakar, Vijayaselvan; Deo, Laus Lynd, Apparatus and method for passive charge air condensate drain with exhaust stack vent.
  5. Palm, James Raymond, Condensation trap for charge air cooler.
  6. Haga, Hiroyuki, Control apparatus for internal combustion engine.
  7. Styles,Daniel Joseph; Hoard,John William; Giuliano,Julia; Meyer,Robert Hornblower, EGR Cooling System with Multiple EGR Coolers.
  8. Kiser,Matthew Thomas; Thaler,David Michael; Rodman,Anthony Clark; Williams,Matthew Earnest, Exhaust gas recirculation system having an electrostatic precipitator.
  9. Yacoub, Yasser Mohamed sayed, Exhaust system and method for mitigating degradation of components of a turbocharged engine with exhaust gas recirculation.
  10. Yang, Il Suk; Lee, Jong Sub; Kim, Han Sang, Integrated exhaust gas recirculation cooler.
  11. Leone, Thomas G.; Czekala, Michael Damian, Intercooler condensate to sump or positive crankcase ventilation flow.
  12. Yoon, Sung Il; Lim, Hwan Mook, Intercooler for vehicle.
  13. Holden,Randall W., Internal combustion engine and method of operating.
  14. Lingens, Andreas; Breuer, Karl-Heinz; Miebach, Rolf, Method and device for the counterpressure-safe separation out and elimination of particles from fluid streams.
  15. Kolb, John A., Method for cooling an internal combustion engine having exhaust gas recirculation and charge air cooling.
  16. Kolb,John A., Method for cooling an internal combustion engine having exhaust gas recirculation and charge air cooling.
  17. Sheidler, Alan; Lohmann, Craig, Moisture purging in an EGR system.
  18. Watson, David Eugene, Recirculation of exhaust gas condensate.
  19. Maceroni, Karen Elizabeth; Madin, Mark Michael; Wicks, Christopher Donald, System and methods for engine air path condensation management.
  20. Meyer, Robert Hornblower, System for a charge-air-cooler.
  21. Weber, James Richard; Crowell, Thomas Jeffrey; Abi-Akar, Hind Malaeb, System for detecting sulfuric acid.
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