发明名称 |
Exhaust gas system for internal combustion engine of motor vehicle, has swirl cylinder for swirling of exhaust gas stream in injection area of reducing agent and arranged upstream of injection nozzle in exhaust gas pipe |
摘要 |
<p>The system has an exhaust gas pipe (2) feeding an exhaust gas stream (40), and an injection nozzle (22) arranged at the pipe and for injection of a reducing agent in the gas stream. A swirl cylinder (32) for swirling of the gas stream in an injection area of the agent is arranged upstream of the injection nozzle in the pipe. A selective catalytic reduction (SCR)-catalyzer (13) is arranged downstream of the injection nozzle.</p> |
申请公布号 |
DE102006003786(A1) |
申请公布日期 |
2007.04.05 |
申请号 |
DE20061003786 |
申请日期 |
2006.01.25 |
申请人 |
FAURECIA ABGASTECHNIK GMBH |
发明人 |
AMON, BERND;ALBERT, HERBERT |
分类号 |
F01N3/36 |
主分类号 |
F01N3/36 |
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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