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公开(公告)号：EP0987419A2
公开(公告)日：2000-03-22
申请号：EP99116970.7
申请日：1999-08-27
发明人： Ito, Takekazu, c/o Toyota Jidosha Kabushiki Kaisha , Sasaki, Shizuo, c/o Toyota Jidosha K.K , Yoshizaki, Kouji, c/o Toyota Jidosha K.K , Gotoh, Masato, c/o Toyota Jidosha Kabushiki Kaisha , Murata, Hiroki, c/o Toyota Jidosha K. K.
CPC分类号： F02D41/403 , F02B3/06 , F02B47/08 , F02D41/0057 , F02D41/024 , F02D41/1475 , F02D41/401 , F02D41/402 , F02D2200/0802 , Y02T10/26 , Y02T10/44
摘要： A first combustion mode in which an amount of an EGR gas within a combustion chamber (5) is higher than that of the EGR gas when a generated amount of soot reaches a peak and substantially no soot is generated. A second combustion mode in which the amount of the EGR gas within the combustion chamber (5) is lower than that of the EGR gas when the generated amount of soot reaches the peak are selectively performed. A catalyst (25) is disposed within an engine exhaust passage (24) wherein a temperature of the catalyst (25) is adjusted so as to be within a predetermined range.
摘要翻译： 当产生炭黑的产生量达到峰值并且基本上不产生烟灰时，其中在燃烧室（5）内的EGR气体的量高于EGR气体的量的第一燃烧模式。 选择性地执行当产生的烟灰量达到峰值时，燃烧室（5）内的EGR气体的量低于EGR气体的第二燃烧模式。 催化剂（25）设置在发动机排气通道（24）内，其中催化剂（25）的温度被调节到预定范围内。
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公开(公告)号：EP0987419B1
公开(公告)日：2005-08-17
申请号：EP99116970.7
申请日：1999-08-27
发明人： Ito, Takekazu, c/o Toyota Jidosha Kabushiki Kaisha , Sasaki, Shizuo, c/o Toyota Jidosha K.K , Yoshizaki, Kouji, c/o Toyota Jidosha K.K , Gotoh, Masato, c/o Toyota Jidosha Kabushiki Kaisha , Murata, Hiroki, c/o Toyota Jidosha K. K.
CPC分类号： F02D41/403 , F02B3/06 , F02B47/08 , F02D41/0057 , F02D41/024 , F02D41/1475 , F02D41/401 , F02D41/402 , F02D2200/0802 , Y02T10/26 , Y02T10/44
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