| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_785f75c557a71984b626be351e547f62 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02B61-045
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02B2075-027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02B2075-125
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02B2075-025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02B2023-102 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02M67-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02B23-101
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02M61-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02M51-0653
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02M51-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02F3-26 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02M51-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02B75-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02B75-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02B61-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02M67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02M61-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02F3-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02M67-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02M69-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02B23-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02M69-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02M51-06 |
| filingDate |
1987-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1992-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_281ec57031b7e4c3a1ca0c542600e8e5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1fd8a141e28516fd0134deb305eab02a |
| publicationDate |
1992-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1299039-C |
| titleOfInvention |
Direct fuel injection |
| abstract |
Abstract Improvements in fuel ingection nozzles for spark ingnited internal combustion engines enabling a metered quantity of fuel entrained in a gas to be delivered into a combustion chamber to optimise the efficiency of operation of the engine. The fuel injection nozzle has a port (11) and a valve (15) movable relative to the port (11). Port (11) and the valve (15) have respective annular sealing faces (13) and (18) defining an annular frustoconical shaped throat 25 when the nozzle is open for the flow of metered fuel therethrough. The nozzle has a shroud (20) extending from the port (11) surrounding the periphery of the valve (15) when the nozzle is open and defining a delivery passage 27 downstream of the throat in the direction of fuel flow towards the combustion chamber. The delivery passage 27 being configured to be purged of fuel after each fuel delivery cycle to prevent carbon build-up in the nozzle. |
| priorityDate |
1986-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |