| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a4bf706079a8d5bdcba5464bd1109f85 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2215-064
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2215-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2030-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2030-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2030-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2040-255
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10N2040-25 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M129-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M133-58
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M169-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M129-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M169-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M133-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M133-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M133-56
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10M101-02 |
| filingDate |
2018-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_25229d918a57254cad03446f639133bb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9238c16ce699e085413c0596d5571cca
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7b10bd81c36fbafe5c7dbedef259b3c8 |
| publicationDate |
2019-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2019031695-A |
| titleOfInvention |
Lubricant composition for direct injection engines |
| abstract |
PROBLEM TO BE SOLVED: To provide a lubricating composition for a direct injection engine, and to supply a lubricating oil composition containing an oil of lubricating viscosity and an ashless dispersant to a sump so that a low-speed pre-injection internal combustion engine in a spark ignition direct injection internal combustion engine Providing a Method for Reducing Ignition Events In one embodiment, the present invention provides a lubricating composition for a direct injection engine. In one embodiment, the present invention provides a low speed pre-ignition in a spark ignition direct injection internal combustion engine by providing the oil reservoir with a lubricant composition comprising an oil of lubricating viscosity and an ashless dispersant. It relates to a method for reducing events. In one embodiment, the ashless dispersant is one that can be selected from succinimide compounds prepared from aliphatic or aromatic amines. [Selection figure] None |
| priorityDate |
2013-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |