发明名称 |
EXHAUST GAS EVACUATION DEVICE FOR INTERNAL COMBUSTION ENGINE |
摘要 |
An exhaust device of an internal combustion engine includes a burner device (40) including a fuel addition device (15) for adding fuel to an exhaust passage (12) of the internal combustion engine (1), and igniting the added fuel, and a controller (50) which detects an abnormal condition of the burner device (40) on the basis of a temperature change at a temperature detection point in the exhaust passage (12) downstream of the fuel addition device (15) after changing the amount of addition of the fuel. |
申请公布号 |
EP2549068(A4) |
申请公布日期 |
2017.01.18 |
申请号 |
EP20100847807 |
申请日期 |
2010.03.19 |
申请人 |
TOYOTA JIDOSHA KABUSHIKI KAISHA |
发明人 |
HASHIMA, Takashi |
分类号 |
F01N3/02;F01N3/025;F01N3/10;F01N3/20;F01N11/00;F02B37/00;F02D41/14;F02P19/02 |
主分类号 |
F01N3/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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