| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_78006d34a00f602b6e248f3bb85d0a85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_41ac7ff6ab574ca3737b892da2ebfe6f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_92bc024e4f939c96a97bbe13b0e3b1ef
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cd218026a22560b7b099f24a0f7884c9 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2610-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2900-1602
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2550-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-40 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-0814
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-0842
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02D41-0245
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-2066
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-0871
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N11-002 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-36 |
| filingDate |
2013-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af94124d1d07e4b66755a1faa28ab6d5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b024538d555ed4d622aac5fc5f1aebff
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84886149c8fc6ec1a55e97a8b8bb0c5f |
| publicationDate |
2014-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2014178110-A1 |
| titleOfInvention |
Exhaust purification device for internal combustion engine |
| abstract |
In this internal combustion engine, an exhaust purification catalyst and a hydrocarbon supply valve are disposed within an exhaust passage. If the temperature of the exhaust purification catalyst belongs to a first catalyst temperature range (I), a first NOx purification method is performed. If the temperature of the exhaust purification catalyst belongs to a second catalyst temperature range (II), a second NOx purification method is performed. If the temperature of the exhaust purification catalyst belongs to a range (IIP), which is within the second catalyst temperature range and near the first catalyst temperature range, the temperature of the exhaust purification catalyst is raised so as to shift the range to which the temperature of the exhaust purification catalyst belongs to the first catalyst temperature range, and the NOx purification method to be used also switches from the second NOx purification method to the first NOx purification method as a result. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3273023-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107407179-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107407179-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016173093-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016173092-A |
| priorityDate |
2013-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |