| 发明名称 |
DEVICE FOR THE INJECTION OF A GASEOUS REDUCING AGENT INTO AN EXHAUST LINE |
| 摘要 |
<p>The invention relates to a device for injecting a gaseous reagent into an exhaust line (1), comprising an active gas tank (8), a reagent inlet pipe (7), a valve (11), and flow-limiting means (12) disposed downstream of the valve (11). The invention is intended in particular for the injection of ammonia in order to reduce the nitrogen oxides present in an exhaust line of a diesel-type internal combustion engine.</p> |
| 申请公布号 |
WO2011121196(A1) |
申请公布日期 |
2011.10.06 |
| 申请号 |
WO2011FR50310 |
申请日期 |
2011.02.15 |
| 申请人 |
PEUGEOT CITROEN AUTOMOBILES SA;CHARIAL, CHRISTOPHE;CHEVALIER, PHILIPPE |
发明人 |
CHARIAL, CHRISTOPHE;CHEVALIER, PHILIPPE |
| 分类号 |
F01N3/20 |
主分类号 |
F01N3/20 |
| 代理机构 |
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