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Device and method for regenerating an exhaust gas aftertreatment device 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F01N-003/00
출원번호 US-0065196 (2002-09-25)
우선권정보 GB-20010122902 (2001-09-25)
발명자 / 주소
  • Kuenstler, Johannes
  • Moraal, Paul Eduard
  • Christen, Urs
  • Yacoub, Yasser M.
출원인 / 주소
  • Ford Global Technologies, LLC
대리인 / 주소
    Brehob, Diana D.
인용정보 피인용 횟수 : 17  인용 특허 : 12

초록

The invention relates to a method for regenerating a particulate filter in the exhaust system of a diesel engine, an increase in the temperature of the exhaust gases being brought about by post-injection of fuel. The intake pressure (MAP) and/or the air mass flow rate (MAF) are reduced as a function

대표청구항

The invention relates to a method for regenerating a particulate filter in the exhaust system of a diesel engine, an increase in the temperature of the exhaust gases being brought about by post-injection of fuel. The intake pressure (MAP) and/or the air mass flow rate (MAF) are reduced as a function

이 특허에 인용된 특허 (12)

  1. Takekazu Ito JP; Shizuo Sasaki JP, Air-fuel control system for exhaust gas purification on ice.
  2. Mann Gamdur S. (Flint MI), Coiled fibrous metallic material and coating for diesel exhaust particulate trap.
  3. Masayuki Tomita GB; Kimiyoshi Nishizawa JP, Control for direct fuel injection spark ignition internal combustion engine.
  4. Toshitaka Minami JP, Device for purifying exhaust gas of diesel engines.
  5. Shizuo Sasaki JP, Device for purifying the exhaust gas of an internal combustion engine.
  6. Ludecke Otto A. (Rochester MI) Rosebrock Theodore L. (Rochester MI), Diesel engine exhaust particulate filter with intake throttling incineration control.
  7. Shinzawa Motohiro (Kanagawa) Aoyama Shunichi (Kanagawa) Sekiya Yoshiki (Kanagawa) Kanesaki Nobukazu (Kanagawa JPX), Exhaust gas purifying device for an internal combustion engine.
  8. Wade Wallace R. (Farmington Hills MI) Rao Vemulapalli D. N. (Bloomfield Township ; Oakland County MI), Filtration system for diesel engine exhaust-II.
  9. Wade Wallace R. (Farmington Hills MI) Rao Vemulapalli D. N. (Bloomfield Township ; Oakland County both of MI), Filtration system for diesel engine exhaust-II.
  10. Moraal Paul Eduard,NLX ; Chevalier Alain Marie Roger,FRX ; Kuenstler Johannes,DEX ; Christen Urs,CHX, Method for controlling an exhaust gas temperature of an engine for improved performance of exhaust aftertreatment systems.
  11. Abthoff Jrg (Plderhausen DEX) Schuster Hans-Dieter (Schorndorf DEX) Langer Hans-Joachim (Remseck DEX) Strohmer Erwin (Berglen DEX) Gabler Rolf (Waiblingen DEX) Schulte Roland (Korb DEX), Process and apparatus for the regeneration of a soot-particle filter in an internal-combustion engine.
  12. Josefowicz Jack Y. (Westlake Village CA), Reducible metal oxide compositions containing zirconium oxide, yttrium oxide and an alkali metal component.

이 특허를 인용한 특허 (17)

  1. Colignon,Christophe, Additional system for assisting regeneration of pollution control means of a motor vehicle.
  2. Wang,Yue Yun; Tsai,Jerilyn, Apparatus and method for regenerating an exhaust gas aftertreatment component of an internal combustion engine.
  3. Perfetto, Anthony; Engel, Brent, Apparatus, system, and method for controlling particulate accumulation on an engine filter during engine idling.
  4. Posselt, Andreas, Electronic protection against an exchange of exhaust-gas sensors in an internal combustion engine having exhaust-gas aftertreatment, especially of a motor vehicle.
  5. Hara, Michihiko; Nishimura, Akihiro; Okada, Shusuke; Kitazaki, Masato, Exhaust gas purification apparatus, internal combustion engine comprising the same, and particulate filter restoring method.
  6. Shimasaki,Yuichi; Yamaguchi,Satoshi, Exhaust gas purification device.
  7. Yamada, Satoshi; Yamada, Tomohide, Exhaust gas purification system for internal combustion engine.
  8. Easley, Jr., William L.; Verkiel, Maarten; Strauser, Aaron D.; Driscoll, James J.; Robel, Wade J., Exhaust treatment system.
  9. Opris,Cornelius N.; Timmons,John P.; Balmer Millar,Mari Lou; Liang,Cho Y.; Raina,Anil, Exhaust treatment system.
  10. Onishi, Tomomi; Nakayama, Shigeki, Gas-mixture-state estimation apparatus for internal combustion engine and emission-generation-amount estimation apparatus.
  11. Core, Phillip R., Liquid drain system.
  12. Adler,Holger; Allmendinger,Klaus; Becker,Dirk; Erlenmayer,Oliver; Hasert,Andreas; Hemberger,Hans Hubert; Kerckhoff,Anton; Kurze,Stefan; Lenz,Michael; Liebscher,Thomas; Merten,Ulrich; Roll,Andreas; Ruzicka,Norbert, Method for operating a diesel engine.
  13. Sasaki,Shizuo; Neely,Gary D., Method for rich pulse control of diesel engines.
  14. Hou,Zhixin Jason; Wagner,Wayne M.; Zhang,Wenzhong; Steinbrueck,Edward A.; Angelo,Theodore G.; Wiegandt,Ted J.; Anderson,Mike, Method of dispensing fuel into transient flow of an exhaust system.
  15. Yokoi, Tatsuhisa; Yamamoto, Yukihisa, Regeneration controller for exhaust purification apparatus of internal combustion engine.
  16. Gonze, Eugene V.; Santoso, Halim G.; Paratore, Jr., Michael J., System and method for particulate matter filter regeneration using a catalytic converter as a combustor.
  17. Guo, Linsong; Frazier, Timothy R.; Andreae, Morgan, Thermal management of diesel particulate filter regeneration events.
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