| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1a0eda0cdefb178c870ae3ce4d76b894 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02D2041-1472 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02D19-0602
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02D41-1456
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02D19-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02D41-0025 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02D19-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02D41-00 |
| filingDate |
2014-11-12^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e7851f99ddee651f91938b502d662b85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ea8bd3d9521cfe4bf2ab6609f4c90e5e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6373ec7f3421c564693c830f8443076d |
| publicationDate |
2016-05-12^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2016131048-A1 |
| titleOfInvention |
Method and system for secondary fluid injection control in an engine |
| abstract |
Methods and systems are provided for adjusting the amount of secondary fluid being injected into an engine. In one example, a method may include adjusting an amount of secondary fluid injected at an engine cylinder based on a secondary fluid injection amount estimated from outputs of an exhaust oxygen sensor. For example, the secondary fluid injection amount may be estimated based on a first change in pumping current of the exhaust oxygen sensor between a first and second reference voltage when only fuel is injected into the engine cylinder and a second change in pumping current of the exhaust oxygen sensor between the first and second reference voltage when fuel and the secondary fluid are injected into the engine cylinder. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11168625-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10619580-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10030592-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11067012-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10767587-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018171891-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018038300-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11053870-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9976502-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018245510-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10221783-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10267243-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10781760-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018202375-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11598276-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2689240-C2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9840975-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10190541-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11643985-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2018238255-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10550763-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11359559-B2 |
| priorityDate |
2014-11-12^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |