发明名称 |
Método para suministrar energía térmica a un dispositivo de purificación de gases de escape dispuesto dentro de un tubo de escape de un motor de combustión interna |
摘要 |
The invention relates to a method for feeding thermal energy into an exhaust emission control unit (2) connected in the exhaust gas system of an internal combustion engine by heating the exhaust gas flowing to the exhaust emission control unit (2). Said exhaust gas is heated to a SET temperature. In said method, the exhaust gas discharged from the internal combustion engine is heated to the SET temperature by converting hydrocarbons (HCs) metered into the exhaust gas flow at two oxidation catalytic converters (7, 10) series-connected in the flow direction of the exhaust gas. |
申请公布号 |
ES2558829(T3) |
申请公布日期 |
2016.02.09 |
申请号 |
ES20120711847T |
申请日期 |
2012.03.26 |
申请人 |
HJS Emission Technology GmbH & Co. KG |
发明人 |
BAIER, Bettina;MAURER, Bernd;SCHREWE, Klaus;NOACK, Frank |
分类号 |
F01N13/00;F01N3/025;F01N3/035;F01N3/10;F01N9/00 |
主分类号 |
F01N13/00 |
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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