http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101189334-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02D2200-0812 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2900-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2900-1606 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2900-0412 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N9-002 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-023 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-023 |
| filingDate | 2005-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2012-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2012-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101189334-B1 |
| titleOfInvention | How to regenerate diesel particulate filter |
| abstract | The present invention relates to a method for regenerating a diesel particulate filter, comprising: setting a non-high speed mode at the start of a vehicle, dividing the pressure difference by the flow rate value of the exhaust gas, and detecting the amount of particulate matter collected; And a two step of comparing the amount of soot collected with a preset regeneration reference amount, and three steps of forcibly regenerating the diesel particulate filter when the amount of soot collected exceeds the regeneration reference amount. In addition, according to the embodiment of the present invention, in determining the regeneration time of the diesel particulate filter, the D factor value at a high reliability flow is preferentially used, while the D factor value at a flow rate at which the reliability is somewhat lower is a second best option. In the worst case, when operating at a high speed for a long time, by using the predicted value of the soot collection amount using the engine map, the overall reliability of the diesel particulate filter regeneration time is improved, thereby minimizing fuel economy deterioration. .n n n n Diesel soot filter, soot collection amount, D factor value, pressure difference, exhaust gas flow rate, high speed mode, non-high speed mode |
| priorityDate | 2005-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.