| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02F2001-245
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02B1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02B2275-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02B2031-006 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F01L1-267
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02B31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02F1-4214 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02B1-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02F1-24 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01L1-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F01L13-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02B31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02B31-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02D13-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02F1-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02M69-00 |
| filingDate |
1994-01-21^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2000-01-18^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_feab283cd5b26be5d30f5c9520288929
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d5f2707b0d83ec4f8941896fddae3ac
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab59f78aa0587996e007bfab3cb00d1b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5044fea91e7f7145df33aa4fd3fdadcd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2c6abdfd44fd48b243f3a063df58a91e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_69afcf3616dc973420113de635972138
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5bb60a2abe254f977855fb2e03f56b07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae5c9f481456b849fd1573b80b57ea2c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_effdb3d2a9b2d275fb0458176f5b158c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_68e9185edc73dabe4943cbc36ed0f8ab |
| publicationDate |
2000-01-18^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-2113988-C |
| titleOfInvention |
Intake system for internal combustion engine |
| abstract |
An intake system for an internal combustion engine includes first and second intake valve bores provided to face a combustion chamber and to be independently opened and closed by first and second intake valves, and first and second intake ports which are connected to the corresponding intake valve bores with a partition wall interposed therebetween and which communicate with a common intake passage. In a particular operation range of the engine, an imbalance is produced in the concentration of the air-fuel mixture flowing through the first and second intake valve borer into the combustion chamber on the basis of a difference between the amounts of fresh air flowing into the first and second intake ports. The intake system further includes a communication hole provided in the partition wall for putting the first and second intake ports into communication with each other. This provides for improvements in the lean combustibility and in the nature of the exhaust gas. |
| priorityDate |
1993-01-22^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |