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1.EXHAUST CLEANING DEVICE FOR INTERNAL COMBUSTION ENGINE 有权
标题翻译: ABGASREINIGUNGSVORRICHTUNGFÜREINEN VERBRENNUNGSMOTOR公开(公告)号:EP2628912B1
公开(公告)日:2017-05-03
申请号:EP11858470
申请日:2011-11-07
申请人: TOYOTA MOTOR CO LTD
发明人: BISAIJI YUKI , YOSHIDA KOHEI , INOUE MIKIO
CPC分类号: F01N3/0814 , B01D53/9422 , B01D2251/208 , B01D2255/1021 , B01D2255/1023 , B01D2255/1025 , B01D2255/104 , B01D2255/2022 , B01D2255/2027 , B01D2255/2042 , B01D2255/2045 , B01D2255/20738 , B01D2255/20761 , B01D2255/2092 , B01D2255/9032 , B01D2255/9037 , B01D2255/91 , B01D2255/912 , F01N3/0821 , F01N3/0842 , F01N3/0871 , F01N3/2033 , F01N3/2825 , F01N3/2832 , F01N9/00 , F01N13/009 , F01N13/0097 , F01N2240/30 , F01N2250/12 , F01N2330/60 , F01N2370/02 , F01N2370/04 , F01N2510/0682 , F01N2570/12 , Y02T10/26 , Y02T10/47
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公开(公告)号:EP2628912A4
公开(公告)日:2016-01-20
申请号:EP11858470
申请日:2011-11-07
申请人: TOYOTA MOTOR CO LTD
发明人: BISAIJI YUKI , YOSHIDA KOHEI , INOUE MIKIO
CPC分类号: F01N3/0814 , B01D53/9422 , B01D2251/208 , B01D2255/1021 , B01D2255/1023 , B01D2255/1025 , B01D2255/104 , B01D2255/2022 , B01D2255/2027 , B01D2255/2042 , B01D2255/2045 , B01D2255/20738 , B01D2255/20761 , B01D2255/2092 , B01D2255/9032 , B01D2255/9037 , B01D2255/91 , B01D2255/912 , F01N3/0821 , F01N3/0842 , F01N3/0871 , F01N3/2033 , F01N3/2825 , F01N3/2832 , F01N9/00 , F01N13/009 , F01N13/0097 , F01N2240/30 , F01N2250/12 , F01N2330/60 , F01N2370/02 , F01N2370/04 , F01N2510/0682 , F01N2570/12 , Y02T10/26 , Y02T10/47
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公开(公告)号:EP2706207A4
公开(公告)日:2015-07-01
申请号:EP11826104
申请日:2011-07-14
申请人: TOYOTA MOTOR CO LTD
发明人: BISAIJI YUKI , YOSHIDA KOHEI , INOUE MIKIO , UMEMOTO KAZUHIRO
CPC分类号: F01N3/0871 , F01N3/035 , F01N3/0814 , F01N3/0842 , F01N3/106 , F01N3/2073 , F01N11/007 , F01N13/009 , F01N2240/30 , F01N2550/05 , F01N2560/025 , F01N2560/14 , F01N2610/03 , F01N2900/0418 , F01N2900/1402 , Y02C20/10 , Y02T10/47
摘要: In an internal combustion engine, inside of an engine exhaust passage, an upstream side air-fuel ratio sensor (23), a hydrocarbon feed valve (15), an exhaust purification catalyst (13), and a downstream side air-fuel ratio sensor (24) are arranged in this order from the upstream. At the time of engine operation, the injection amount of hydrocarbons from the hydrocarbon feed valve (15) is controlled based on the air-fuel ratio detected by the upstream side air-fuel ratio sensor (23) and the downstream side air-fuel ratio sensor (24) so that the amplitude of change of the concentration of hydrocarbons which flow into the exhaust purification catalyst (13) becomes within a predetermined range of amplitude.
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公开(公告)号:EP2460993A4
公开(公告)日:2014-11-19
申请号:EP10849616
申请日:2010-05-20
申请人: TOYOTA MOTOR CO LTD
发明人: INOUE MIKIO , YOSHIDA KOHEI , BISAIJI YUKI , UMEMOTO KAZUHIRO
IPC分类号: F01N3/08 , B01D53/94 , B01J23/42 , B01J23/46 , B01J23/58 , B01J23/63 , F01N3/10 , F01N3/20 , F01N3/36
CPC分类号: F01N3/0814 , B01D53/9418 , B01D53/9422 , B01D53/9477 , B01D2251/2067 , B01D2251/208 , B01D2257/404 , B01J23/40 , B01J23/58 , B01J23/63 , B01J37/0244 , F01N3/0842 , F01N3/0871 , F01N3/2066 , F01N3/208 , F01N9/00 , F01N13/009 , F01N2240/30 , F01N2610/03 , F01N2900/0412 , F01N2900/0422 , Y02T10/24 , Y02T10/47
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公开(公告)号:EP2460991A4
公开(公告)日:2014-11-05
申请号:EP10849176
申请日:2010-05-20
申请人: TOYOTA MOTOR CO LTD
发明人: INOUE MIKIO , YOSHIDA KOHEI , BISAIJI YUKI , UMEMOTO KAZUHIRO
CPC分类号: F01N3/2073 , B01D53/9418 , B01D53/9422 , B01D53/9477 , B01D2251/2067 , B01D2251/208 , B01D2257/404 , F01N3/0814 , F01N3/0842 , F01N3/2066 , F01N3/208 , F01N13/009 , F01N2240/30 , F01N2510/06 , F01N2560/025 , F01N2610/02 , F01N2610/03 , F01N2900/08 , F01N2900/1402 , Y02T10/24
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6.EXHAUST PURIFICATION DEVICE FOR SPARK IGNITION INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译: ABGASREINIGUNGSSYSTEM EINES VERBRENNUNGSMOTORS MITZÜNDKERZE公开(公告)号:EP2740911A4
公开(公告)日:2017-01-04
申请号:EP12881142
申请日:2012-08-28
申请人: TOYOTA MOTOR CO LTD
发明人: SAKURAI KENJI , NAKAMURA KOHKI , NAKAYAMA SHIGEKI , YOSHIDA KOHEI , BISAIJI YUKI
CPC分类号: F02D41/1475 , F01N3/0814 , F01N3/0842 , F01N3/2066 , F01N3/208 , F01N9/00 , F01N13/009 , F01N2430/06 , F01N2510/06 , F02D41/0235 , F02D41/0275 , F02D41/1456 , F02D41/146 , F02D2200/0806 , F02D2250/36 , Y02T10/22 , Y02T10/24 , Y02T10/47
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公开(公告)号:EP2574748A4
公开(公告)日:2015-03-04
申请号:EP11826106
申请日:2011-08-01
申请人: TOYOTA MOTOR CO LTD
发明人: BISAIJI YUKI
CPC分类号: F01N3/0885 , B01D53/9422 , B01D53/9495 , B01D2251/208 , B01D2255/1021 , B01D2255/1023 , B01D2255/1025 , B01D2255/1028 , B01D2255/104 , B01D2255/202 , B01D2255/2022 , B01D2255/2027 , B01D2255/204 , B01D2255/2042 , B01D2255/2045 , B01D2255/206 , B01D2255/2063 , B01D2255/20738 , B01D2255/20761 , B01D2255/91 , F01N3/0814 , F01N3/0842 , F01N3/2033 , F01N9/00 , F01N2510/06 , F01N2560/025 , F01N2900/0416 , F01N2900/0601 , F01N2900/1612 , Y02T10/26 , Y02T10/47
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公开(公告)号:EP2687693A4
公开(公告)日:2015-01-14
申请号:EP11760676
申请日:2011-03-17
申请人: TOYOTA MOTOR CO LTD
发明人: INOUE MIKIO , YOSHIDA KOHEI , BISAIJI YUKI , UMEMOTO KAZUHIRO , IIDA MASAHIDE
CPC分类号: B01D53/9431 , F01N3/0231 , F01N3/206 , F01N3/208 , F01N13/009 , F01N2610/02 , F02B37/00 , F02D41/0235 , F02D41/405 , Y02T10/44
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公开(公告)号:EP2642096A4
公开(公告)日:2014-09-24
申请号:EP12732944
申请日:2012-01-30
申请人: TOYOTA MOTOR CO LTD
发明人: BISAIJI YUKI , YOSHIDA KOHEI , INOUE MIKIO
CPC分类号: F01N3/0814 , F01N3/0842 , F01N3/0871 , F01N9/00 , F01N2240/30 , F01N2610/03 , F02B29/0437 , F02D41/0055 , F02D41/0235 , F02D41/0275 , F02D41/10 , F02D41/3076 , F02D41/405 , F02D2200/101 , F02M26/05 , F02M26/06 , F02M26/15 , F02M26/28 , Y02T10/47
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公开(公告)号:EP2557285A4
公开(公告)日:2014-06-18
申请号:EP10849448
申请日:2010-04-08
申请人: TOYOTA MOTOR CO LTD
发明人: BISAIJI YUKI , YOSHIDA KOHEI , INOUE MIKIO
CPC分类号: F01N3/0814 , F01N3/0231 , F01N3/035 , F01N3/0821 , F01N3/0885 , F01N3/2066 , F01N2610/02 , F01N2610/03 , F01N2900/1612 , Y02T10/24
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