http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102012018280-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9d18c76c0eba63b02ba7415fc9d3abf8 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02D2200-0812 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N15-0656 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02D41-2438 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02D41-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02D41-029 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02D41-1466 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N9-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-00 |
| filingDate | 2012-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_443650f141c0ef72a533cad4e4282544 |
| publicationDate | 2013-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-102012018280-A1 |
| titleOfInvention | Procedure for checking a soot filter |
| abstract | The invention relates to a method for checking a soot filter arranged in a exhaust gas tract through which exhaust gas of an internal combustion engine can flow by means of a soot sensor. The soot sensor is arranged downstream of the soot filter in a line element of the exhaust tract, which is traversed by a soot particle with a soot mass flow transporting exhaust gas flow, wherein deposited on and / or on the soot sensor at least a portion of the soot particles contained in the soot mass cumulatively cumulative. The soot sensor provides a measured quantity that correlates with the amount of deposited soot particles, and the measured variable and a time period during which the measured variable reaches a predefinable threshold value are detected and the time duration is compared with a predefinable reference value. Depending on the result of the comparison, a functionality of the soot filter is evaluated. According to the invention, the reference value is predefined as a function of a predefinable particle threshold value (dps_mon_mfr_pm_thr) for the soot particle mass flow. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3279441-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102016009456-A1 |
| priorityDate | 2012-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.