http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0614001-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d29bc3ee5113fcb1399520206cf50552 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02B1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02B2275-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02B2075-125 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02B41-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02B75-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02B33-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02B33-18 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02B75-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02B1-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02B33-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02B75-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02B33-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02B41-04 |
| filingDate | 1993-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_abc376cdd246b400b3df461a350bedd4 |
| publicationDate | 1994-09-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0614001-A1 |
| titleOfInvention | Engines featuring modified dwell |
| abstract | Reciprocating engines which feature conversion units are each formed of an expansion cylinder (4), a compression cylinder (2) and a passageway (6) connecting the two. Pistons (3,1) in the cylinders (4,3) are preferably connected via a four-bar or other linkage (12,13,14) to the crank or other rotatable means (11) so that the compression piston (1) remains at substantially its top-most position for a substantial portion of the stroke of the expansion piston (3), and vice versa. Communication between the cylinders (4,2) via the passageway (6) may thus be continuously open with no substantial pressure drop between cylinders. Fuel may be injected into the air or other gas moving between cylinders (4,2) giving an internal combustion engine, or the gas may be heated by external means. Devices according to this concept limit peak pressure and temperatures, resulting in the formation of fewer nitrous oxides. The expansion displacement volume may be larger than the compression displacement volume, and the strokes of the compression and expansion pistons (1,3) may differ, in order to provide fuller expansion of the combustion gases and increase efficiency. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2192901-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-02059468-A1 |
| priorityDate | 1991-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.