Number | Name | Date | Kind |
---|---|---|---|
3696618 | Boyd et al. | Oct 1972 | A |
3969932 | Rieger et al. | Jul 1976 | A |
4033122 | Masaki et al. | Jul 1977 | A |
4036014 | Ariga | Jul 1977 | A |
4167924 | Carlson et al. | Sep 1979 | A |
4178883 | Herth | Dec 1979 | A |
4186296 | Crump, Jr. | Jan 1980 | A |
4251989 | Norimatsu et al. | Feb 1981 | A |
4533900 | Muhlberger et al. | Aug 1985 | A |
4622809 | Abthoff et al. | Nov 1986 | A |
4677955 | Takao | Jul 1987 | A |
4854123 | Inoue et al. | Aug 1989 | A |
4884066 | Miyata et al. | Nov 1989 | A |
4913122 | Uchida et al. | Apr 1990 | A |
4964272 | Kayanuma | Oct 1990 | A |
5009210 | Nakagawa et al. | Apr 1991 | A |
5088281 | Izutani et al. | Feb 1992 | A |
5097700 | Nakane | Mar 1992 | A |
5165230 | Kayanuma et al. | Nov 1992 | A |
5174111 | Nomura et al. | Dec 1992 | A |
5189876 | Hirota et al. | Mar 1993 | A |
5201802 | Hirota et al. | Apr 1993 | A |
5209061 | Takeshima | May 1993 | A |
5222471 | Stueven | Jun 1993 | A |
5233830 | Takeshima et al. | Aug 1993 | A |
5267439 | Raff et al. | Dec 1993 | A |
5270024 | Kasahara et al. | Dec 1993 | A |
5272871 | Oshima et al. | Dec 1993 | A |
5325664 | Seki et al. | Jul 1994 | A |
5331809 | Takeshima et al. | Jul 1994 | A |
5335538 | Blischke et al. | Aug 1994 | A |
5357750 | Ito et al. | Oct 1994 | A |
5359852 | Curran et al. | Nov 1994 | A |
5377484 | Shimizu | Jan 1995 | A |
5402641 | Katoh et al. | Apr 1995 | A |
5410873 | Tashiro | May 1995 | A |
5412945 | Katoh et al. | May 1995 | A |
5412946 | Oshima et al. | May 1995 | A |
5414994 | Cullen et al. | May 1995 | A |
5419122 | Tabe et al. | May 1995 | A |
5423181 | Katoh et al. | Jun 1995 | A |
5426934 | Hunt et al. | Jun 1995 | A |
5433074 | Seto et al. | Jul 1995 | A |
5437153 | Takeshima et al. | Aug 1995 | A |
5448886 | Toyoda | Sep 1995 | A |
5448887 | Takeshima | Sep 1995 | A |
5450722 | Takeshima et al. | Sep 1995 | A |
5452576 | Hamburg et al. | Sep 1995 | A |
5472673 | Goto et al. | Dec 1995 | A |
5473887 | Takeshima et al. | Dec 1995 | A |
5473890 | Takeshima et al. | Dec 1995 | A |
5483795 | Katoh et al. | Jan 1996 | A |
5531972 | Rudy | Jul 1996 | A |
5544482 | Matsumoto et al. | Aug 1996 | A |
5551231 | Tanaka et al. | Sep 1996 | A |
5554269 | Joseph et al. | Sep 1996 | A |
5569848 | Sharp | Oct 1996 | A |
5577382 | Kihara et al. | Nov 1996 | A |
5595060 | Togai et al. | Jan 1997 | A |
5598703 | Hamburg et al. | Feb 1997 | A |
5609023 | Katoh et al. | Mar 1997 | A |
5617722 | Takaku | Apr 1997 | A |
5622047 | Yamashita et al. | Apr 1997 | A |
5626014 | Hepburn et al. | May 1997 | A |
5626117 | Wright et al. | May 1997 | A |
5655363 | Ito et al. | Aug 1997 | A |
5657625 | Koga et al. | Aug 1997 | A |
5693877 | Ohsuga et al. | Dec 1997 | A |
5713199 | Takeshima et al. | Feb 1998 | A |
5715679 | Asanuma et al. | Feb 1998 | A |
5722236 | Cullen et al. | Mar 1998 | A |
5724808 | Ito et al. | Mar 1998 | A |
5729971 | Matsuno et al. | Mar 1998 | A |
5732554 | Sasaki et al. | Mar 1998 | A |
5735119 | Asanuma et al. | Apr 1998 | A |
5737917 | Nagai | Apr 1998 | A |
5740669 | Kinugasa et al. | Apr 1998 | A |
5743084 | Hepburn | Apr 1998 | A |
5743086 | Nagai | Apr 1998 | A |
5746049 | Cullen et al. | May 1998 | A |
5746052 | Kinugasa et al. | May 1998 | A |
5752492 | Kato et al. | May 1998 | A |
5771685 | Hepburn | Jun 1998 | A |
5771686 | Pischinger et al. | Jun 1998 | A |
5778666 | Cullen et al. | Jul 1998 | A |
5792436 | Feeley et al. | Aug 1998 | A |
5802843 | Kurihara et al. | Sep 1998 | A |
5803048 | Yano et al. | Sep 1998 | A |
5806306 | Okamoto et al. | Sep 1998 | A |
5813387 | Minowa et al. | Sep 1998 | A |
5831267 | Jack et al. | Nov 1998 | A |
5832722 | Cullen et al. | Nov 1998 | A |
5842339 | Bush et al. | Dec 1998 | A |
5842340 | Bush et al. | Dec 1998 | A |
5848528 | Liu | Dec 1998 | A |
5862661 | Zhang et al. | Jan 1999 | A |
5865027 | Hanafusa et al. | Feb 1999 | A |
5867983 | Otani | Feb 1999 | A |
5877413 | Hamburg et al. | Mar 1999 | A |
5894725 | Cullen et al. | Apr 1999 | A |
5910096 | Hepburn et al. | Jun 1999 | A |
5929320 | Yoo | Jul 1999 | A |
5934072 | Hirota et al. | Aug 1999 | A |
5938715 | Zhang et al. | Aug 1999 | A |
5953907 | Kato et al. | Sep 1999 | A |
5966930 | Hatano et al. | Oct 1999 | A |
5970707 | Sawada et al. | Oct 1999 | A |
5974788 | Hepburn et al. | Nov 1999 | A |
5974791 | Hirota et al. | Nov 1999 | A |
5974793 | Kinugasa et al. | Nov 1999 | A |
5974794 | Gotoh et al. | Nov 1999 | A |
5979161 | Hanafusa et al. | Nov 1999 | A |
5979404 | Minowa et al. | Nov 1999 | A |
5983627 | Asik | Nov 1999 | A |
5992142 | Pott | Nov 1999 | A |
5996338 | Hirota | Dec 1999 | A |
6003308 | Tsutsumi et al. | Dec 1999 | A |
6012282 | Kato et al. | Jan 2000 | A |
6012428 | Yano et al. | Jan 2000 | A |
6014859 | Yoshizaki et al. | Jan 2000 | A |
6023929 | Ma | Feb 2000 | A |
6026640 | Kato et al. | Feb 2000 | A |
6058700 | Yamashita et al. | May 2000 | A |
6073440 | Douta et al. | Jun 2000 | A |
6079204 | Sun et al. | Jun 2000 | A |
6092021 | Ehlbeck et al. | Jul 2000 | A |
6092369 | Hosogai et al. | Jul 2000 | A |
6101809 | Ishuzuka et al. | Aug 2000 | A |
6102019 | Brooks | Aug 2000 | A |
6105365 | Deeba et al. | Aug 2000 | A |
6116021 | Schumacher et al. | Sep 2000 | A |
6119449 | Köhler | Sep 2000 | A |
6128899 | Oono et al. | Oct 2000 | A |
6134883 | Kato et al. | Oct 2000 | A |
6138453 | Sawada et al. | Oct 2000 | A |
6145302 | Zhang et al. | Nov 2000 | A |
6145305 | Itou et al. | Nov 2000 | A |
6148611 | Sato | Nov 2000 | A |
6148612 | Yamashita et al. | Nov 2000 | A |
6161378 | Hanaoka et al. | Dec 2000 | A |
6161428 | Esteghlal et al. | Dec 2000 | A |
6164064 | Pott | Dec 2000 | A |
6189523 | Weisbrod et al. | Feb 2001 | B1 |
6199373 | Hepburn et al. | Mar 2001 | B1 |
6202406 | Griffin et al. | Mar 2001 | B1 |
6205773 | Suzuki | Mar 2001 | B1 |
6214207 | Miyata et al. | Apr 2001 | B1 |
6216448 | Schnaibel et al. | Apr 2001 | B1 |
6216451 | Schnaibel et al. | Apr 2001 | B1 |
6233923 | Itou et al. | May 2001 | B1 |
6237330 | Takahashi et al. | May 2001 | B1 |
6244046 | Yamashita | Jun 2001 | B1 |
6289673 | Tayama et al. | Sep 2001 | B1 |
Number | Date | Country |
---|---|---|
196 07 151 | Jul 1997 | DE |
0 351 197 | Jan 1990 | EP |
0 444 783 | Sep 1991 | EP |
0 503 882 | Sep 1992 | EP |
0 508 389 | Jan 1994 | EP |
62-97630 | May 1987 | JP |
62-117620 | May 1987 | JP |
64-53042 | Mar 1989 | JP |
2-30915 | Feb 1990 | JP |
2-33408 | Feb 1990 | JP |
2-207159 | Aug 1990 | JP |
3-135147 | Jun 1991 | JP |
5-26080 | Feb 1993 | JP |
5-106493 | Apr 1993 | JP |
5-106494 | Apr 1993 | JP |
6-58139 | Mar 1994 | JP |
6-264787 | Sep 1994 | JP |
7-97941 | Apr 1995 | JP |
WO9827322 | Jun 1998 | WO |
Entry |
---|
C. D. De Boer et al., “Engineered Control Strategies for Improved Catalytic Control of Nox in Lean Burn Applications,” SAE Technical Paper No. 881595, Oct. 10-13, 1988. |
Y. Kaneko et al., “Effect of Air-Fuel Ratio Modulation on Conversion Efficiency of Three-Way Catalysts,” SAE Technical Paper No. 780607, Jun. 5-9, 1978, pp. 119-127. |
W. H. Holl, “Air-Fuel Control to Reduce Emissions I. Engine-Emissions Relationships,” SAE Technical Paper No. 800051, Feb. 25-29, 1980. |
A. H. Meitzler, “Application of Exhaust-Gas-Oxygen Sensors to the Study of Storage Effects in Automotive Three-Way Catalysts,” SAE Technical Paper No. 800019, Feb. 25-29, 1980. |
J. Theis et al., “An Air/Fuel Algorithm to Improve the NOx Conversion of Copper-Based Catalysts,” SAE Technical Paper No. 922251, Oct. 19-22, 1992. |
W. Wang, “Air-Fuel Control to Reduce Emissions, II. Engine-Catalyst Characterization Under Cyclic Conditions,” SAE Technical Paper No. 800052, Feb. 25-29, 1980. |
T. Yamamoto et al., “Dynamic Behavior Analysis of Three Way Catalytic Reaction,” JSAE 882072—882166. |