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Process for controlled injection of hydrocarbons into an exhaust line of an internal-combustion engine 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F01N-003/00
출원번호 US-0301603 (1999-04-29)
우선권정보 FRX, 19980429, 98 05363
발명자 / 주소
  • Bouchez Mathias,FRX
  • Martin Brigitte,FRX
  • Bourges Patrick,FRX
출원인 / 주소
  • Institut Francais du Petrole, FRX
대리인 / 주소
    Antonelli, Terry, Stout & Kraus, LLP
인용정보 피인용 횟수 : 29  인용 특허 : 11

초록

The frequency and the amplitude of the hydrocarbon pulses are preferably controlled according to the running conditions of the engine.

대표청구항 ▼

[ What is claimed is:] [1.]1. A process for controlled injection of hydrocarbons into an exhaust line of a lean-burn internal-combustion engine, comprising catalytic elimination of nitrogen oxides from exhaust gases, characterized in that the process comprises monitoring the temperature of the exhau

이 특허에 인용된 특허 (11)

  1. Glassey Stephen F. ; Lane William H. ; Learned Daniel J. ; Peterson Randy N. ; Smith Aaron L., After-injection combustion exhaust purification system and method.
    상세보기
  2. Stutzenberger Heinz (Vaihingen DEX), Arrangement for the aftertreatment of exhaust gases.
    상세보기
  3. Kizer Thomas L. ; Borroni-Bird Christopher E., Combination catalytic converter and heat exchanger that maintains a catalyst substrate within an efficient operating tem.
    상세보기
  4. Lane William H. (Chillicothe IL) Peterson Randy N. (Peoria IL) Smith Aaron L. (East Peoria IL) White Scott T. (East Peoria IL) Learned Daniel J. (Peoria IL), Combustion exhaust purification system and method.
    상세보기
  5. Takeshima Shinichi (Susono JPX), Exhaust gas purification system for an internal combustion engine.
    상세보기
  6. Hirota Shinya,JPX ; Mizuno Tatsuji,JPX ; Kibe Kazuya,JPX, Exhaust gas purifying device for engine.
    상세보기
  7. Iizuka Hidehiro,JPX ; Kuroda Osamu,JPX ; Ogawa Toshio,JPX ; Yamashita Hisao,JPX ; Azuhata Shigeru,JPX ; Kitahara Yuichi,JPX ; Atago Takeshi,JPX ; Tokuda Hiroatsu,JPX ; Ishikawa Takao,JPX ; Hanaoka Hi, Exhaust gas purifying method and catalyst used therefor.
    상세보기
  8. Daidou Shigeki,JPX ; Sekiguchi Kiyonori,JPX ; Ito Yoshiyuki,JPX ; Hirota Shinya,JPX ; Shibata Masahito,JPX, Exhaust purification apparatus.
    상세보기
  9. Takeshima Shinichi (Susono JPX) Nakanishi Kiyoshi (Susono JPX) Iguchi Satoshi (Mishima JPX) Tanaka Toshiaki (Numazu JPX) Araki Yasushi (Susono JPX) Hirota Shinya (Susono JPX) Kobashi Kiyoshi (Mishima, Exhaust purification device of internal combustion engine.
    상세보기
  10. Oshima Yujiro (Aichi JPX) Abe Katsushi (Aichi JPX) Kawahara Kazuo (Aichi JPX) Yokota Koji (Aichi JPX) Muraki Hideaki (Aichi JPX) Fukui Masayuki (Aichi JPX), Method and apparatus for reducing nitrogen oxides from internal combustion engine.
    상세보기
  11. Cho Byong K. (Rochester Hills MI), Method of reducing NOx emissions from lean-burn combustion engines.
    상세보기

이 특허를 인용한 특허 (29)

  1. Viola, Michael B., Apparatus and method to inject a reductant into an exhaust gas feedstream.
    상세보기
  2. Hinz, Andreas; Andersson, Lennart, Engine-driven vehicle with exhaust emission control.
    상세보기
  3. Bisaiji, Yuki, Exhaust purification system of internal combustion engine.
    상세보기
  4. Bisaiji, Yuki; Mori, Toshihiro, Exhaust purification system of internal combustion engine.
    상세보기
  5. Bisaiji, Yuki; Yoshida, Kohei; Inoue, Mikio, Exhaust purification system of internal combustion engine.
    상세보기
  6. Bisaiji, Yuki; Yoshida, Kohei; Inoue, Mikio, Exhaust purification system of internal combustion engine.
    상세보기
  7. Bisaiji, Yuki; Yoshida, Kohei; Inoue, Mikio, Exhaust purification system of internal combustion engine.
    상세보기
  8. Bisaiji, Yuki; Yoshida, Kohei; Inoue, Mikio, Exhaust purification system of internal combustion engine.
    상세보기
  9. Bisaiji, Yuki; Yoshida, Kohei; Inoue, Mikio, Exhaust purification system of internal combustion engine.
    상세보기
  10. Bisaiji, Yuki; Yoshida, Kohei; Inoue, Mikio; Umemoto, Kazuhiro, Exhaust purification system of internal combustion engine.
    상세보기
  11. Inoue, Mikio; Yoshida, Kohei; Bisaiji, Yuki; Umemoto, Kazuhiro, Exhaust purification system of internal combustion engine.
    상세보기
  12. Inoue, Mikio; Yoshida, Kohei; Bisaiji, Yuki; Umemoto, Kazuhiro, Exhaust purification system of internal combustion engine.
    상세보기
  13. Inoue, Mikio; Yoshida, Kohei; Bisaiji, Yuki; Umemoto, Kazuhiro; Iida, Masahide, Exhaust purification system of internal combustion engine.
    상세보기
  14. Nishioka, Hiromasa; Yoshida, Kohei; Tsukamoto, Yoshihisa; Bisaiji, Yuki; Matsuo, Junichi; Asanuma, Takamitsu, Exhaust purification system of internal combustion engine.
    상세보기
  15. Tsukamoto, Yoshihisa; Nishioka, Hiromasa; Yoshida, Kohei; Bisaiji, Yuki; Matsuo, Junichi; Asanuma, Takamitsu, Exhaust purification system of internal combustion engine.
    상세보기
  16. Uenishi, Toru; Inoue, Mikio; Yoshida, Kohei, Exhaust purification system of internal combustion engine.
    상세보기
  17. Umemoto, Kazuhiro; Inoue, Mikio, Exhaust purification system of internal combustion engine.
    상세보기
  18. Umemoto, Kazuhiro; Yoshida, Kohei; Inoue, Mikio, Exhaust purification system of internal combustion engine.
    상세보기
  19. Umemoto, Kazuhiro; Yoshida, Kohei; Inoue, Mikio, Exhaust purification system of internal combustion engine.
    상세보기
  20. Umemoto, Kazuhiro; Yoshida, Kohei; Inoue, Mikio, Exhaust purification system of internal combustion engine.
    상세보기
  21. Umemoto, Kazuhiro; Yoshida, Kohei; Inoue, Mikio, Exhaust purification system of internal combustion engine.
    상세보기
  22. Umemoto, Kazuhiro; Yoshida, Kohei; Inoue, Mikio; Bisaiji, Yuki, Exhaust purification system of internal combustion engine.
    상세보기
  23. Watanabe, Masao; Hayashi, Koutarou; Yoshida, Kohei; Bisaiji, Yuki; Umemoto, Kazuhiro, Exhaust purification system of internal combustion engine.
    상세보기
  24. Watanabe, Masao; Hayashi, Koutarou; Yoshida, Kohei; Bisaiji, Yuki; Umemoto, Kazuhiro, Exhaust purification system of internal combustion engine.
    상세보기
  25. Druckhammer, Jens; Schulze, Frank; Lang, Axel, Method for controlling the regeneration of an NOx storage converter.
    상세보기
  26. Ikeda, Masanori, Method for purification of exhaust gas from internal-combustion engine.
    상세보기
  27. Kass,Michael Delos; Graves,Ronald Lee; Storey,John Morse Elliot; Lewis, Sr.,Samuel Arthur; Sluder,Charles Scott; Thomas,John Foster, Stripping ethanol from ethanol-blended fuels for use in NOSCR.
    상세보기
  28. Kocher, Lyle E.; Cunningham, Michael, System for controlling regeneration of an adsorber.
    상세보기
  29. Wills,J. Stephen; Andrews,Eric B., System for diagnosing reagent solution quality and emissions catalyst degradation.
    상세보기

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