| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_821f8efce6e1b72784ff4156790f0b45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0d4757c309c81ffa938273024ba6611a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4020ea6336c97beab9aa700c1cc0bad1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_41ac7ff6ab574ca3737b892da2ebfe6f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a44355df4d5eb337bbf36d8b64c9341f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2330-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2900-1606
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2900-0408
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2510-0682 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-035
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N9-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-0222
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N9-002 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-035
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-022 |
| filingDate |
2012-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d84519e38fb230f2c2452c95e9f46ac0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5803307267a183af5c69ea1d2e07d7f9
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0b91e935e9dc1ec72faf5241be9e7186
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_99885cf9dccf92857a4906347c508c3a |
| publicationDate |
2014-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2014076767-A1 |
| titleOfInvention |
Exhaust purification device for internal combustion engine |
| abstract |
In the present invention, a particulate filter disposed within an engine exhaust pathway is provided with: an exhaust gas inflow pathway and an exhaust gas outflow pathway disposed in alternation; and a porous partition wall that partitions the exhaust gas inflow pathway and the exhaust gas outflow pathway from each other. In the partition wall, a coated region at which the substrate surface is covered by a coating layer of which the average pore size is smaller than the average pore size of the partition wall substrate, and a non-coated region at the downstream side of the coated region and at which the substrate surface is not covered by the coating layer are demarcated, and in the non-coated region, ash contained in the exhaust gas can pass through the partition wall. When the amount of particulate matter collected at the non-coated region is calculated and it is determined that the amount of particulate matter collection exceeds an allowable upper limit, PM elimination control is performed for eliminating particulate matter from the particulate filter. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10344655-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10159935-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3207987-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014238072-A |
| priorityDate |
2012-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |