发明名称 |
DEVICE FOR INTRODUCING A REDUCTANT |
摘要 |
The invention relates to a device (18) for introducing a reductant into an exhaust gas system of an internal combustion engine comprises a reductant connection (42) and an injection valve (20) for the reductant. According to the invention, the device (18) has an air connection (42), a mixing chamber (78), which is connected both to the outlet (46) of the injection valve (20) and to the air connection (54), and a discharge nozzle (72), which has a fluid connection to the mixing chamber (78) for discharging the reductant/air mixture. |
申请公布号 |
EP2798167(A1) |
申请公布日期 |
2014.11.05 |
申请号 |
EP20120813877 |
申请日期 |
2012.12.27 |
申请人 |
ROBERT BOSCH GMBH |
发明人 |
KRUSE, MATTHIAS;BURGER, MATTHIAS;BUERGLIN, MARKUS;BRAUN, MARTIN;TROMPETER, FRANZ-JOSEF |
分类号 |
F01N3/20;F01N3/24 |
主分类号 |
F01N3/20 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|