| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_69621ee2b532de293ca22906d2b3687f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2610-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N2900-1808
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-12 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01N3-208 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N3-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01N9-00 |
| filingDate |
2008-09-12^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9438ed9cf93df14b18ce7240576e80b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1bc1da8ba7f2d3a232ed6b81417a3a4e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e062ceb4f0cad48db903b2a01ad5036c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4860e3d9282c8829dab6bd68156193d3 |
| publicationDate |
2010-08-19^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2010205937-A1 |
| titleOfInvention |
Method and system for injecting a liquid |
| abstract |
Method for controlling an injector intended for injecting a pollution-control liquid additive into the exhaust gases of an internal combustion engine at a flow rate governed by a given frequency and opening time of the injector, the injector having a calibration curve that establishes, at given frequency, pressure, temperature and nature of the liquid, the amount of liquid injected during an opening of the injector as a function of the duration of this opening, this curve comprising at least one linear zone (calibration line) and a non-linear zone, said method being characterized in that in the linear zone the parameters of the calibration line are used and in the non-linear zone use is made of a set opening time and a variable frequency according to at least one calibration point established for this purpose. SCR system to which this method can be applied. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8701389-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10883404-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2020256231-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9221014-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2013047581-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113356973-A |
| priorityDate |
2007-09-14^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |