| 发明名称 |
ENGINE DEVICE |
| 摘要 |
An engine device is provided with a first case which removes particulate matters in exhaust gas of an engine, and a second case which removes nitrogen oxides in the exhaust gas of the engine. The second case is connected to the first case via a urea mixing pipe. An exhaust gas inlet surface of the first case is joined to an exhaust gas outlet surface of the engine, and a support base firmly fixed to the engine is provided. The support base is partly brought into surface contact with the exhaust gas outlet surface of the engine. |
| 申请公布号 |
US2017009627(A1) |
申请公布日期 |
2017.01.12 |
| 申请号 |
US201615270215 |
申请日期 |
2016.09.20 |
| 申请人 |
YANMAR CO., LTD. |
发明人 |
SANDOU Yoshiyuki;KIMURA Tomoyuki |
| 分类号 |
F01N3/20;F01N13/00;F01N3/28;F01N3/021 |
主分类号 |
F01N3/20 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An engine device comprising:
a first case which removes particulate matters in exhaust gas of an engine; a second case which removes nitrogen oxides in the exhaust gas of the engine; and the second case being connected to the first case via a urea mixing pipe, wherein an exhaust gas inlet surface of the first case is joined to an exhaust gas outlet surface of the engine, a support base firmly fixed to the engine is provided, and the support base is partly brought into surface contact with the exhaust gas outlet surface of the engine. |
| 地址 |
Osaka JP |
