基本信息:
- 专利标题: 엔진의 배기 정화 시스템
- 专利标题(英):Engine exhaust purification system
- 专利标题(中):发动机排气净化系统
- 申请号:KR1020147011000 申请日:2012-09-27
- 公开(公告)号:KR1020140063883A 公开(公告)日:2014-05-27
- 发明人: 다카야나기고 , 오쿠다게이스케 , 사세료
- 申请人: 미츠비시 쥬고교 가부시키가이샤
- 申请人地址: **-*, KONAN *-CHOME, MINATO-KU, TOKYO, JAPAN
- 专利权人: 미츠비시 쥬고교 가부시키가이샤
- 当前专利权人: 미츠비시 쥬고교 가부시키가이샤
- 当前专利权人地址: **-*, KONAN *-CHOME, MINATO-KU, TOKYO, JAPAN
- 代理人: 제일특허법인
- 优先权: JPJP-P-2012-010432 2012-01-20
- 国际申请: PCT/JP2012/074876 2012-09-27
- 国际公布: WO2013108439 2013-07-25
- 主分类号: F01N3/023
- IPC分类号: F01N3/023 ; F01N11/00 ; B01D46/00 ; B01D53/86 ; B01D53/92 ; B01D53/94 ; F01N3/18 ; F01N3/24
Based on the PM accumulation state of the DPF (34) to a plurality of evaluation indexes classified by rank by the plurality evaluation stage and the current stage determining means (52a) for the current evaluation stage is determined and the evaluation stage determination means according to (52b) in the exhaust purification system of the engine 2 is configured to be performed a review of the rank-up of the current evaluation stage is repeated by, when the abnormality of each sensor by the abnormality detection means (52d) is detected, the current stage determination means in place of the evaluation of the current stage it is determined by (52a), to present a new court the current rating of the stage by the stage court means (52c).
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 |
--------F01N3/02 | .用于排气冷却,或用于除去排气中的固体成分 |
----------F01N3/021 | ..利用过滤器 |
------------F01N3/023 | ...用于使过滤器再生,如燃烧捕获的颗粒 |