http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006104970-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5d7576285d411d00c697e07270d2814a |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-94 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-28 |
| filingDate | 2004-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5dc1e6f06a2c020a13c987f801443133 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba6752ff63db0844f51f96b306d5ea89 |
| publicationDate | 2006-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2006104970-A |
| titleOfInvention | Exhaust gas purification device for internal combustion engine |
| abstract | PROBLEM TO BE SOLVED: To provide an exhaust purification device for an internal combustion engine capable of maintaining high NOx purification efficiency even when a catalyst is deteriorated. An NOx occlusion reduction catalyst 3 that stores NOx discharged during lean combustion of an air-fuel ratio of an internal combustion engine 1 and temporarily releases the occluded NOx by reducing the air-fuel ratio to a rich state is provided in an exhaust passage 2. In the exhaust purification device disposed in the exhaust gas purification apparatus, a deterioration detecting means 5 for detecting the degree of deterioration of the NOx storage reduction catalyst 3 and a plasma device 4 operating in accordance with the degree of deterioration are arranged upstream of the NOx storage reduction catalyst 3. It is set as the configuration. [Selection] Figure 3 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013241940-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9765672-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2014118892-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011074774-A |
| priorityDate | 2004-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 21.