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Method and system for operating dual-exhaust engine

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F01N-003/00
출원번호 US-0884563 (2001-06-19)
발명자 / 주소
  • Gopichandra Surnilla
  • David George Farmer
출원인 / 주소
  • Ford Global Technologies, Inc.
대리인 / 주소
    Julia Voutyras
인용정보 피인용 횟수 : 43  인용 특허 : 149

초록

An exhaust gas treatment system for an internal combustion engine includes a pair of upstream emission control devices which respectively receive the exhaust gas generated by a respective group of cylinders, and a single, shared downstream emission control device receiving catalyzed exhaust gas from

대표청구항

1. A method of controlling the operation of an internal combustion engine having a plurality of cylinders respectively burning an air-fuel mixture to generate exhaust gas, each cylinder being associated with a selected one of exactly two cylinder groups, the exhaust gas from each cylinder group flow

이 특허에 인용된 특허 (149)

  1. Cullen Michael John ; Hieb Bradley John ; Davey Christopher K., Adaptive exhaust temperature estimation and control.
  2. Brooks Timothy J., Advanced intelligent fuel control system.
  3. Curran Judith M. (Northville MI) Culbertson Thomas R. (Livonia MI) Hamburg Douglas R. (Bloomfield MI), Air fuel ratio feedback control.
  4. Suzuki Naoto,JPX ; Tanaka Hiroshi,JPX, Air-fuel ratio control apparatus and method of internal combustion engine.
  5. Norimatsu Hideaki (Toyohashi JPX) Isomura Sigenori (Kariva JPX), Air-fuel ratio control system.
  6. Uchida Masaaki (Yokosuka JPX) Kai Shisei (Yokosuka JPX), Air-fuel ratio control system.
  7. Ito Hiroshi (Wako JPX) Hatcho Seiji (Wako JPX) Kaneko Tetsuya (Wako JPX) Iwata Yoichi (Wako JPX) Teshirogi Tetsu (Wako JPX), Air-fuel ratio control system for internal combustion engines.
  8. Ito Hiroshi,JPX ; Abe Yoshiharu,JPX ; Takizawa Tsuyoshi,JPX ; Hara Yoshihisa,JPX, Air-fuel ratio control system for internal combustion engines.
  9. Tsutsumi Kojiro,JPX ; Ukai Asao,JPX ; Miyatake Naoko,JPX ; Watanabe Katsushi,JPX, Air-fuel ratio control system for internal combustion engines.
  10. Kayanuma Nobuaki (Gotenba JPX), Air-fuel ratio feedback control system including at least downstreamside air-fuel ratio sensor.
  11. Hamburg Douglas R. (Bloomfield Hills MI) Reed Dennis C. (Plymouth MI), Air/fuel control system for an internal combustion engine.
  12. Hamburg Douglas R. (Bloomfield MI) Cook Jeffrey A. (Dearborn MI) Soltis Richard E. (Redford MI) Logothetis Eleftherios M. (Birmingham MI) Visser Jacobus H. (Southfield MI), Air/fuel control with on-board emission measurement.
  13. Nakagawa Toyoaki (Yokohama JPX) Sanbuichi Hiroshi (Yokohama JPX) Terasaka Katsunori (Yokosuka JPX) Saito Makoto (Yokohama JPX), Air/fuel ratio feedback control system for lean combustion engine.
  14. Koga Kazuo (Okazaki JPX) Okada Kojiro (Nagoya JPX) Danno Yoshiaki (Kyoto JPX) Togai Kazuhide (Takatsuki JPX) Hirako Osamu (Okazaki JPX) Ohmori Shogo (Okazaki JPX) Sanbayashi Daisuke (Toyota JPX) Koda, Apparatus and method for internal combustion engine control.
  15. Togai Kazuhide (Takatsuki JPX) Koga Kazuo (Okazaki JPX), Apparatus and method for internal-combustion engine control.
  16. Yoo Seong-Beom,KRX, Apparatus and method for judging deterioration of catalysts device and oxygen content sensing device.
  17. Kato Yoshihiko,JPX ; Wanibe Masahiro,JPX, Apparatus for controlling the air-fuel ratio in an internal combustion engine.
  18. Kayanuma Nobuaki (Gotenba JPX) Sawano Masayuki (Sunto JPX), Apparatus for determining deterioration of three-way catalyst of internal combustion engine.
  19. Tashiro Yoshihisa (Kamakura JPX), Apparatus for diminishing nitrogen oxides.
  20. Nakane Hiroaki (Anjo JPX), Apparatus for judging catalyst of catalytic converter in internal combustion engine.
  21. Deeba Michel ; Hochmuth John K., Apparatus, method, and system for concentrating adsorbable pollutants and abatement thereof.
  22. Toyoda Katsuhiko (Shizuoka JPX), Catalyst deterioration-determining device for an internal combustion engine.
  23. Hatano Gaku,JPX ; Moriwaki Hideo,JPX ; Matsuzono Yoshiaki,JPX ; Fujimoto Sachito,JPX ; Shimizu Hisato,JPX ; Fujiki Yuji,JPX, Catalyst deterioration-determining system for internal combustion engines.
  24. Hosogai Shigeo,JPX ; Kubota Hiroshi,JPX ; Hidai Shigeo,JPX, Catalyst deterioration-determining system for internal combustion engines using compressed natural gas.
  25. Hepburn Jeffrey S. (Dearborn MI) Meitzler Allen H. (Ann Arborn MI), Catalyst monitor based on a thermal power model.
  26. Minowa Toshimichi,JPX ; Kimura Hiroshi,JPX ; Yoshida Yoshiyuki,JPX ; Ohyama Yoshishige,JPX ; Nishimura Yutaka,JPX, Change gear control device using acceleration and gear ratio as parameters for automatic transmission in a motor vehicle.
  27. Asik Joseph Richard, Closed loop control for desulfating a NO.sub.x trap.
  28. Carlson Clifford R. (Fenton MI) Chiesa Alan F. (Sterling Heights MI), Closed loop fuel control system having variable control authority.
  29. Otani Asahiko,JPX, Control system for internal combustion engine with enhancement of purification performance of catalytic converter.
  30. Tabe Ferdinand E. (Oak Park IL) Aquino Charles F. (Ann Arbor MI) Bradley John E. (Detroit MI), Detection of catalytic converter operability by light-off time determination.
  31. Miyata Shigeru (Nagoya JPX) Sawada Toshiki (Nagoya JPX), Deterioration detector system for catalyst in use for emission gas purifier.
  32. Okamoto Yoshiyuki,JPX ; Kaji Yasumasa,JPX ; Iida Hisashi,JPX, Deterioration monitoring apparatus for an exhaust system of an internal combustion engine.
  33. Takeshima Shinichi,JPX ; Kihara Tetsuro,JPX ; Asanuma Takamitsu,JPX ; Tanaka Toshiaki,JPX ; Katoh Kenji,JPX ; Iguchi Satoshi,JPX, Device for detecting deterioration of NO.sub.x absorbent.
  34. Shimizu Yasuhiro (Nishikamo JPX), Device for detecting deterioration of a catalytic converter for an engine.
  35. Hanafusa Toru,JPX ; Ohashi Michihiro,JPX, Device for determining the abnormal degree of deterioration of a catalyst.
  36. Hanafusa Toru,JPX ; Ohashi Michihiro,JPX, Device for determining the abnormal degree of deterioration of a catalyst.
  37. Nagai Toshinari,JPX, Device for judging deterioration of catalyst of engine.
  38. Nagai Toshinari,JPX, Device for judging deterioration of catalyst of engine.
  39. Yamashita Tetsuya,JPX ; Tanaka Toshiaki,JPX ; Takeshima Shinichi,JPX ; Hirota Shinya,JPX ; Iwasaki Eiji,JPX ; Yoshizaki Kouji,JPX ; Ohashi Nobumoto,JPX ; Itoh Kazuhiro,JPX, Device for purifying exhaust gas of engine.
  40. Yoshizaki Kouji,JPX ; Itou Takaaki,JPX, Device for purifying exhaust gas of engine.
  41. Wright Gordon (Plymouth MI) Clark James R. (Northville MI) Barron Mark B. (Dearborn MI), Electronic ignition system with modulated cylinder-to-cylinder timing.
  42. Stueven Jeffrey S. (Howards Grove WI), Emission control system for an internal combustion engine.
  43. Sato Ritsuo,JPX, Engine air-fuel ratio controller and control method.
  44. Hunt Frank W. (Walled Lake MI) Kaneyasu Masayoshi (Farmington Hills MI) Saikalis George (West Bloomfield MI), Engine and emission monitoring and control system utilizing gas sensors.
  45. Matsuno Osamu,JPX ; Abe Hiroshi,JPX, Engine catalyst temperature estimating device and catalyst diagnostic device.
  46. Yamashita Yukihiro,JPX ; Isomura Shigenori,JPX, Engine exhaust gas control system having NOx catalyst.
  47. Tanaka Hiroshi (Susono JPX) Itou Takaaki (Mishima JPX) Takeda Keiso (Mishima JPX) Ohnaka Hidemi (Susono JPX) Kunitake Kazuhisa (Susono JPX) Tanahashi Toshio (Susono JPX), Engine exhaust gas purification device.
  48. Yamashita Yukihiro,JPX, Engine exhaust purification system and method having NOx occluding and reducing catalyst.
  49. Ma Thomas Tsoi-Hei,GBX, Engine with cylinder deactivation.
  50. Ohsuga Minoru (Katsuta JPX) Fujieda Mamoru (Tomobe-machi JPX) Kurihara Nobuo (Hitachioota JPX), Evaluating method for NOx eliminating catalyst, an evaluating apparatus therefor, and an efficiency contro.
  51. Takaku Yutaka (Mito JPX), Exhaust control device of internal combustion engine.
  52. Itou Hidetoshi,JPX ; Takahashi Hideaki,JPX ; Nishizawa Kimiyoshi,JPX, Exhaust emission control device of internal combustion engine.
  53. Katoh Kenji (Shizuoka JPX) Takeshima Shinichi (Susono JPX) Tanaka Toshiaki (Numazu JPX) Iguchi Satoshi (Mishima JPX) Goto Masato (Susono JPX) Kihara Tetsuro (Susono JPX) Asanuma Takamitsu (Susono JPX, Exhaust gas purification apparatus for an internal combustion engine.
  54. Hanaoka Hiroshi,JPX ; Kuroda Osamu,JPX ; Doi Ryouta,JPX ; Iizuka Hidehiro,JPX ; Ogawa Toshio,JPX ; Yamashita Hisao,JPX ; Azuhata Shigeru,JPX ; Kitahara Yuichi,JPX ; Hiratsuka Toshifumi,JPX ; Okude Ko, Exhaust gas purification apparatus of internal combustion engine and catalyst for purifying exhaust gas internal combustion engine.
  55. Goto Masato (Susono JPX) Iguchi Satoshi (Mishima JPX) Katoh Kenji (Shizuoka JPX) Kihara Tetsuro (Susono JPX), Exhaust gas purification device for an engine.
  56. Kinugasa Yukio,JPX ; Igarashi Kouhei,JPX ; Itou Takaaki,JPX ; Takaoka Toshifumi,JPX, Exhaust gas purification device for an engine.
  57. Kinugasa Yukio,JPX ; Igarashi Kouhei,JPX ; Itou Takaaki,JPX ; Yaegashi Takehisa,JPX ; Takaoka Toshifumi,JPX, Exhaust gas purification device for an engine.
  58. Seto Satomi (Gotenba JPX) Takeshima Shinichi (Susono JPX) Iguchi Satoshi (Mishima JPX) Tanaka Toshiaki (Numazu JPX), Exhaust gas purification device for an engine.
  59. Takeshima Shinichi (Susono JPX), Exhaust gas purification device for an engine.
  60. Gotoh Masato,JPX ; Katoh Kenji,JPX ; Asanuma Takamitsu,JPX, Exhaust gas purification device for an internal combustion engine.
  61. Hirota Shinya,JPX ; Tanaka Toshiaki,JPX, Exhaust gas purification device for an internal combustion engine.
  62. Kinugasa Yukio,JPX ; Itou Takaaki,JPX ; Suzuki Naoto,JPX ; Takeuchi Koichi,JPX ; Tanaka Hiroshi,JPX ; Fuwa Naohide,JPX, Exhaust gas purification device for an internal combustion engine.
  63. Sasaki Shizuo,JPX ; Iguchi Satoshi,JPX ; Katoh Kenji,JPX, Exhaust gas purification device for an internal combustion engine.
  64. Sawada Hiroshi,JPX ; Kako Junichi,JPX, Exhaust gas purification device for an internal combustion engine.
  65. Sawada Hiroshi,JPX ; Kako Junichi,JPX, Exhaust gas purification device for an internal combustion engine.
  66. Suzuki Naoto,JPX, Exhaust gas purification device for an internal combustion engine.
  67. Katoh Kenji (Sunto JPX) Iguchi Satoshi (Mishima JPX) Kihara Tetsuro (Susono JPX) Gotoh Masato (Susono JPX) Takeshima Shinichi (Susono JPX) Asanuma Takamitsu (Susono JPX) Murakami Fumitada (Susono JPX, Exhaust gas purification device of an engine.
  68. Hirota Shinya (Susono JPX) Inoue Tokuta (Mishima JPX), Exhaust gas purification system for an internal combustion engine.
  69. Hirota Shinya (Susono JPX) Katoh Kenji (Shizuoka JPX), Exhaust gas purification system for an internal combustion engine.
  70. Nomura Hiroshi (Susono JPX) Hirose Katsuhiko (Susono JPX) Kotani Takeshi (Mishima JPX) Matsushita Souichi (Susono JPX) Nakanishi Kiyoshi (Susono JPX) Ohno Eishi (Mishima JPX) Nomura Kenichi (Mishima , Exhaust gas purification system for an internal combustion engine.
  71. Takeshima Shinichi (Susono JPX), Exhaust gas purification system for an internal combustion engine.
  72. Takeshima Shinichi (Susono JPX) Tanaka Toshiaki (Numazu JPX) Inoue Tokuta (Mishima JPX), Exhaust gas purification system for an internal combustion engine.
  73. Takeshima Sinichi (Susono JPX) Katoh Kenji (Shizuoka JPX) Hirota Sinya (Susono JPX), Exhaust gas purification system for an internal combustion engine.
  74. Oono Hiroshi,JPX ; Sakanushi Masahiro,JPX ; Takaoka Nobuaki,JPX ; Takanohashi Toshikatsu,JPX, Exhaust gas purification system for internal combustion engine.
  75. Hirota Shinya,JPX, Exhaust gas purifying device for engine.
  76. Hirota Shinya,JPX ; Tanaka Toshiaki,JPX ; Mizuno Tatsuji,JPX, Exhaust gas purifying device for engine.
  77. Ishizuka Yasuji,JPX ; Nishizawa Kimiyoshi,JPX, Exhaust gas purifying system of internal combustion engine.
  78. Matsumoto Seiji (Wako JPX) Aoki Takuya (Wako JPX) Shimasaki Yuichi (Wako JPX) Hatcho Seiji (Wako JPX) Oketani Toshikazu (Wako JPX) Miyashita Yukio (Wako JPX) Saito Akihisa (Wako JPX) Komatsuda Takash, Exhaust gas-purifying system for internal combustion engines.
  79. Takahashi Hideaki,JPX ; Nishizawa Kimiyoshi,JPX ; Nakamura Takeshi,JPX, Exhaust purification device for internal combustion engine.
  80. Asanuma Takamitsu,JPX ; Kihara Tetsuro,JPX ; Katoh Kenji,JPX ; Iguchi Satoshi,JPX, Exhaust purification device of an engine.
  81. Asanuma Takamitsu,JPX ; Kihara Tetsuro,JPX ; Takeshima Shinichi,JPX ; Tanaka Toshiaki,JPX ; Katoh Kenji,JPX ; Iguchi Satoshi,JPX, Exhaust purification device of an engine.
  82. Katoh Kenji (Shizuoka JPX) Inoue Tokuta (Mishima JPX) Nohira Hidetaka (Mishima JPX) Nakanishi Kiyoshi (Susono JPX) Iguchi Satoshi (Mishima JPX) Kihara Tetsuro (Susono JPX) Muraki Hideaki (Nagoya JPX), Exhaust purification device of an internal combustion engine.
  83. Katoh Kenji (Shizuoka JPX) Inoue Tokuta (Mishima JPX) Nohira Hidetaka (Mishima JPX) Nakanishi Kiyoshi (Susono JPX) Iguchi Satoshi (Mishima JPX) Kihara Tetsuro (Susono JPX) Gotoh Masato (Toyota JPX) A, Exhaust purification device of internal combustion engine.
  84. Kihara Tetsuro (Susono JPX) Katoh Kenji (Sunto-gun JPX) Asanuma Takamitsu (Susono JPX) Iguchi Satoshi (Mishima JPX), Exhaust purification device of internal combustion engine.
  85. Takeshima Shinichi (Shizuoka JPX) Tanaka Toshiaki (Shizuoka JPX) Iguchi Satoshi (Shizuoka JPX) Araki Yasushi (Shizuoka JPX) Hirota Shinya (Shizuoka JPX) Oda Tomohiro (Aichi JPX) Murakami Fumitada (Sh, Exhaust purification device of internal combustion engine.
  86. 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.
  87. Takeshima Shinichi (Susono JPX) Seto Satomi (Gotemba JPX) Tanaka Toshiaki (Numazu JPX) Iguchi Satoshi (Mishima JPX) Nakanishi Kiyoshi (Susono JPX) Katoh Kenji (Shizuoka JPX), Exhaust purification device of internal combustion engine.
  88. Takeshima Shinichi (Susono JPX) Tanaka Toshiaki (Numazu JPX) Iguchi Satoshi (Mishima JPX) Katoh Kenji (Sunto JPX) Kihara Tetsuro (Susono JPX), Exhaust purification device of internal combustion engine.
  89. Ehlbeck James M. ; Renner Goetz,DEX ; Powell Jared A. ; Kirn Christopher L., Fuel use efficiency system for a vehicle for assisting the driver to improve fuel economy.
  90. Kohler Christian,DEX, Internal combustion engine and method of operating the same.
  91. Griffin Joseph R. ; Servati Hamid B., Method and apparatus for catalyst temperature control.
  92. Hepburn Jeffrey S. ; Meyer Garth M. ; Asik Joseph R., Method and apparatus for desulfating a NOx trap.
  93. Hepburn Jeffrey S. ; Meyer Garth M. ; Asik Joseph R., Method and apparatus for desulfating a no.sub.x trap.
  94. Yamashita Yukihiro (Kariya JPX) Ikuta Kenji (Rolling Hills Estates CA) Isomura Shigenori (Kariya JPX), Method and apparatus for detecting saturation gas amount absorbed by catalytic converter.
  95. Izutani Takahide (Susono JPX) Kayanuma Nobuaki (Gotenba JPX) Furuhashi Michio (Susono JPX) Sonoda Yukihiro (Susono JPX) Sawamoto Hiroyuki (Susono JPX) Hoshi Kouichi (Susono JPX) Osawa Kouichi (Susono, Method and apparatus for determining deterioration of three-way catalysts in double air-fuel ratio sensor system.
  96. Kurihara Nobuo,JPX ; Kimura Hiroshi,JPX ; Takaku Yutaka,JPX ; Ishii Toshio,JPX, Method and apparatus for diagnosing engine exhaust gas purification system.
  97. Takao Mitsunori (Kariya JPX), Method and apparatus for discriminating operativeness/inoperativeness of an air-fuel ratio sensor.
  98. Cullen Michael John ; Dinsdale Steven,GBX ; Davey Christopher K., Method and apparatus for estimating and controlling no x trap temperature.
  99. Esteghlal Gholamabas,DEX ; Blumenstock Andreas,DEX, Method and apparatus for evaluating the conversion capability of a catalytic converter.
  100. Herth Harro (Schwieberdingen DEX), Method and apparatus for fuel/air mixture adjustment.
  101. Cullen Michael John ; Farmer David George ; Surnilla Gopichandra ; Cok Susan Nicole, Method and apparatus for improving engine fuel economy.
  102. Cullen Michael John ; Farmer David George ; Brandt Arnold William ; Hepburn Jeffrey Scott, Method and apparatus for maintaining catalyst efficiency of a NO.sub.x trap.
  103. Miyata Shigeru,JPX ; Kondo Noriaki,JPX ; Inagaki Hiroshi,JPX, Method and apparatus for measuring oxygen concentration and nitrogen oxide concentration.
  104. Abthoff Jrg (Pluederhausen DEX) Schuster Hans-Dieter (Schorndorf DEX) Wollenhaupt Gottfried (Stuttgart DEX) Loose Gunter (Remseck DEX) Busch Michael-Rainer (Ebersbach DEX), Method and apparatus for monitoring and adjusting l 상세보기
  • Rieger Franz (Wasseralfingen DT) Linder Ernst (Muhlacker DT) Schmidt Peter Jurgen (Schwieberdingen DT), Method and apparatus for monitoring the activity of catalytic reactors.
  • Pischinger Stefan,DEX ; Schon Christof,DEX ; Weibel Michel,DEX ; Krutzsch Bernd,DEX ; Pfaff Rudiger,DEX ; Boegner Walter,DEX, Method and apparatus for operating a diesel engine.
  • 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.
  • Jack Michael D. ; Peterson Jay C. ; Nelson David R. ; Gray Michael N., Method and apparatus for remote measurement of exhaust gas.
  • Cullen Michael J. (Northville MI) Lewis ; Jr. Woodrow (Ypsilanti MI) Weyburne Michael A. (Northville MI) de la Salle Stephen (Billericay MI GBX) Martin Todd A. (Commerce Township ; Oakland County MI), Method and apparatus to limit a midbed temperature of a catalytic converter.
  • Raff Lothar (Remseck DEX) Schnaibel Eberhard (Hemmingen DEX), Method and arrangement for checking the aging condition of a catalyzer.
  • Pott Ekkehard,DEX, Method and arrangement for desulfurization of NOx reservoir catalysts.
  • Blischke Frank (Stuttgart DEX) Schneider Erich (Kirchheim DEX) Schnaibel Eberhard (Hemmingen DEX), Method and arrangement for determining the storage capacity of a catalytic converter.
  • Kinugasa Yukio,JPX ; Igarashi Kouhei,JPX ; Itou Takaaki,JPX ; Suzuki Naoto,JPX ; Yaegashi Takehisa,JPX ; Takeuchi Kouichi,JPX, Method and device for purifying exhaust gas of engine.
  • Weisbrod Joseph C. ; Weisbrod Eric J. ; Pedersen Curtis T., Method and system for controlling an air-to-fuel ratio in a non-stoichiometric power governed gaseous-fueled stationary internal combustion engine.
  • Yano Toru,JPX ; Kimura Eisuke,JPX ; Hayashi Masanori,JPX ; Tatara Yusuke,JPX ; Yokoyama Toshio,JPX ; Kinoshita Kenichiro,JPX, Method for controlling air-fuel ratio in internal combustion engine.
  • Kato Nobuhide,JPX ; Kurachi Hiroshi,JPX, Method for controlling engine exhaust gas system.
  • Bush Kevin J. ; Church Bruce A. ; Frankowski David ; Schumacher Darren A. ; Badalament Michael, Method for controlling the level of oxygen stored by a catalyst within a catalytic converter.
  • Ito Yasuo (Nagoya JPX) Hayakawa Nobuhiro (Chita JPX) Yamada Tessho (Nagoya JPX), Method for detecting deterioration of catalyst and measuring conversion efficiency thereof with an air/fuel ratio sensor.
  • Zhang Hong,DEX ; Beer Johannes,DEX, Method for monitoring a catalytic converter.
  • Zhang Hong,DEX ; Ketterer Alexander,DEX, Method for monitoring catalytic converter efficiency.
  • Zhang Hong,DEX ; Beer Johannes,DEX, Method for monitoring the conversion capacity of a catalytic converter.
  • Bush Kevin J. ; Church Bruce A. ; Frankowski David, Method for monitoring the performance of a catalytic converter.
  • Hepburn Jeffrey Scott, Method for monitoring the performance of a no.sub.x trap.
  • Inoue Akira (Hirakata JPX), Method for removal of nitrogen oxides from exhaust gas of diesel engine.
  • Feeley Jennifer S. ; Farrauto Robert J. ; Deeba Michel ; Lampert Jordan K., Method for using a regenerable catalyzed trap.
  • Masaki Kenji (Yokohama JA) Minami Hidehiro (Yokohama JA), Method of and system for controlling air fuel ratios of mixtures into an internal combustion engine.
  • Kato Nobuhide,JPX ; Kurachi Hiroshi,JPX, Method of controlling an engine exhaust gas system and method of detecting deterioration of catalyst/adsorbing means.
  • Kato Nobuhide,JPX ; Kurachi Hiroshi,JPX, Method of controlling an engine exhaust gas system and method of detecting deterioration of catalyst/adsorbing means.
  • Kato Nobuhide,JPX ; Kurachi Hiroshi,JPX, Method of controlling an engine exhaust gas system and method of detecting deterioration of catalyst/adsorbing means.
  • Schnaibel Eberhard,DEX ; Winkler Klaus,DEX ; Schumann Bernd,DEX, Method of diagnosing an NOX storage catalytic converter during operation of an internal combustion engine.
  • Schnaibel Eberhard,DEX ; Winkler Klaus,DEX ; Schumann Bernd,DEX, Method of diagnosing an NOx storage catalytic converter during operation of an internal combustion engine.
  • Ariga Hajime (Kamakura JA), Method of reducing emission of pollutants from multi-cylinder engine.
  • Oshima Yujiro (Nagoya JPX) Muraki Hideaki (Nagoya JPX) Yokota Koji (Nagoya JPX) Nakanishi Kiyoshi (Susono JPX), NOx decreasing apparatus for an internal combustion engine.
  • Pott Ekkehard,DEX, No exhaust emission control method and arrangement.
  • Joseph Jose P. (Palo Alto CA) Oh Seajin (Palo Alto CA), Nox sensor using electrochemical reactions and differential pulse voltammetry (DPV).
  • Minowa Toshimichi,JPX ; Kashiwaya Mineo,JPX ; Ozaki Naoyuki,JPX ; Amano Matsuo,JPX ; Ohnishi Hiroshi,JPX, Output torque control apparatus and method for an internal combustion engine.
  • Kasahara Senshi (Shinnanyo JPX) Kamiyama Katsumi (Tokuyama JPX) Igawa Kazushige (Shinnanyo JPX) Matsumoto Shinichi (Aichi JPX) Fukui Masayuki (Toyoake JPX) Suzuki Tadashi (Nagoya JPX) Kondoh Shiroh (, Process for reducing nitrogen oxides from exhaust gas.
  • Hamburg Douglas Ray ; Meyer Daniel Lawrence, Sensor calibration for catalyst deterioration detection.
  • Muhlberger Heinz (Eching DEX) Starmuhler Erwin (Munich DEX) Weishaupt Walter (Munich DEX) Flohr Peter (Munich DEX) Bourauel Fritz (Munich DEX), Service-interval display for motor vehicles.
  • Rudy Wayne M. (Morristown NJ), Staged three-way conversion catalyst and method of using the same.
  • Yano Toru,JPX ; Kimura Eisuke,JPX ; Hayashi Masanori,JPX ; Tatara Yusuke,JPX ; Yokoyama Toshio,JPX ; Kinoshita Kenichiro,JPX, System and method for controlling air-fuel ratio in internal combustion engine.
  • Itou Yasuyuki,JPX ; Ishihara Kouji,JPX, System and method for diagnosing deterioration of NOx-occluded catalyst.
  • Douta Hisayo,JPX ; Nakayama Masaaki,JPX ; Mukai Yasuo,JPX, System for detecting deterioration of catalyst for purifying exhaust gas.
  • Seki Yasunari (Wako JPX) Sato Toshihiko (Wako JPX) Kumagai Katuhiro (Wako JPX) Maruyama Hiroshi (Wako JPX) Iwata Yoichi (Wako JPX) Takizawa Tsuyoshi (Wako JPX) Maeda Kenichi (Wako JPX) Kuroda Shigeta, System for determining deterioration of catalysts of internal combustion engines.
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