基本信息:
- 专利标题： 배기 가스 후처리 유닛 및 작업 차량
- 专利标题（英）：KR101836959B1 - Exhaust gas aftertreatment unit and work vehicle
- 专利标题（中）：废气后处理单元和工作车辆
- 申请号：KR1020167024506 申请日：2016-04-28
- 公开(公告)号：KR101836959B1 公开(公告)日：2018-03-09
- 发明人： 미즈노히로유키 , 이데사토루 , 고다니다이스케
- 申请人： 가부시키가이샤 고마쓰 세이사쿠쇼
- 申请人地址： 일본 도쿄도 미나도구 아가사카 *-*-*
- 专利权人： 가부시키가이샤 고마쓰 세이사쿠쇼
- 当前专利权人： 가부시키가이샤 고마쓰 세이사쿠쇼
- 当前专利权人地址： 일본 도쿄도 미나도구 아가사카 *-*-*
- 代理人： 유미특허법인
- 国际申请： PCT/JP2016/063500 2016-04-28
- 国际公布： WO2017187640 2017-11-02
- 主分类号： F01N3/20
- IPC分类号： F01N3/20
After the exhaust gas treatment unit 20 it is provided with a cooling water path 25 for guiding the cooling water to the reducing agent (還 元 劑) ejection device (24). Cooling water path 25, the second flow (F2) that branches off from the first flow path (F1), the first flow (F1) that leads to the inner channel (流 路) (24a) of the reducing agent injector 24, and the 3 comprises a flow path (F3). The first flow branching point (FP) (F1) is branched into the second flow (F2) and a third flow path (F3) is located above the connecting part between the reducing agent injector 24 and the first flow path (F1) . Third flow path (F3) is extending from the branch point (FP) to above the second flow (F2). The second flow (F2) and the third flow path (F3) will be joined in the opposite side of the branch point (FP).
公开/授权文献:
- KR1020170137601A 배기 가스 후처리 유닛 및 작업 차량 公开/授权日：2017-12-13
信息查询:
EspacenetIPC结构图谱:
| F | 机械工程；照明；加热；武器；爆破 |
| --F01 | 一般机器或发动机；一般的发动机装置；蒸汽机 |
| ----F01N | 一般机器或发动机的气流消音器或排气装置；内燃机的气流消音器或排气装置 |
| ------F01N3/00 | 排气或消音装置，它具有净化的、使变为无毒的或其他的排气处理装置 |
| --------F01N3/08 | .使变为无害 |
| ----------F01N3/10 | ..对排气的有害成分进行加热转化和催化转化 |
| ------------F01N3/18 | ...以操作方法为特点的；调节 |
| --------------F01N3/20 | ....专门适用于催化转化的 |