| 发明名称 |
EXHAUST GAS PURIFICATION DEVICE |
| 摘要 |
An exhaust gas purification device comprises a first channel member that forms an exhaust gas flow path leading to a catalyst and a second channel member that forms a reducing agent flow path guiding a reducing agent injected by an injector to the exhaust gas flow path upstream of the catalyst. The second channel member is inserted so as to penetrate a side wall of the first channel member to protrude into the exhaust gas flow path. |
| 申请公布号 |
US2015361853(A1) |
申请公布日期 |
2015.12.17 |
| 申请号 |
US201314762272 |
申请日期 |
2013.12.20 |
| 申请人 |
FUTABA INDUSTRIAL CO., LTD. |
发明人 |
Nagata Yoshinobu;Matsumoto Naoki;Umeno Yasufumi |
| 分类号 |
F01N3/28 |
主分类号 |
F01N3/28 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An exhaust gas purification device comprising:
a first channel member that forms an exhaust gas flow path leading to a catalyst; and a second channel member that forms a reducing agent flow path guiding a reducing agent injected by an injector to the exhaust gas flow path upstream of the catalyst, wherein the second channel member is inserted so as to penetrate a side wall of the first channel member to protrude into the exhaust gas flow path. |
| 地址 |
Okazaki-shi, Aichi JP |
