| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7af673589ca45d2fd8b9ea902cdbd1dc |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2240-28 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-0842
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-0814
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-01 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-08 |
| filingDate |
2014-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4e7ba5c621af635445e5f122bbc3e29a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_033788a8846e0176a2c3b467ee3b5b5a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74b77e1c0df38f857af2ca3fe8e622a1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_809e0d3f78db61a40f60bb734b32775f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_530b5fe0f77c06a67ff7acdb83ce3d8f |
| publicationDate |
2015-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-102014113743-A1 |
| titleOfInvention |
Emission control system for an internal combustion engine |
| abstract |
An exhaust gas purification system for an internal combustion engine (2) comprises a discharge region (4) and a catalyst region (5). The discharge region (4) is provided in an exhaust passage (3) of the engine (2) and discharges electricity in the exhaust gas to generate a plasma. The catalyst region (5) is disposed on a downstream side of the discharge region (4) in a flow direction of the exhaust gas and stores and reduces nitrogen oxides (NOx) in the exhaust gas. The catalyst region (5) supports an adsorbent material (51) holding NOx due to the electric discharge through the discharge region (4) in a low temperature region where the NOx storage without the electric discharge through the discharge region (4) is impossible is stored until the temperature of the catalyst region (5) rises to a temperature above which the NOx reduction is possible. |
| priorityDate |
2013-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |