http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0200714-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5f930eefeda3c53745975916da7a6699 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02B41-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F02B75-021 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02B41-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F02B75-02 |
| filingDate | 1986-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ae6880e0b5b6f1bdbb4f64e7e097ec2 |
| publicationDate | 1986-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0200714-A2 |
| titleOfInvention | Internal-combustion piston engine |
| abstract | A reciprocating piston internal combustion engine is described with at least two master cylinders (HZ1, HZ2), which have inlet valves (EV1, EV2) and are connected to a common secondary cylinder (NZ) via intermediate valves (ZV). The secondary cylinder (NZ) has a multiple of the volume of a master cylinder (HZ1, HZ2); its volume is about two to five times, in particular three to four times the volume of the master cylinder. The secondary cylinder (NZ) has at least one exhaust valve (AV) common to the cylinders (HZ1, HZ2, NZ) and works on its own crankshaft (NK), the speed of which is two thirds of the angular speed of the crankshaft (s) (K1 or K2 ) the master cylinder (HZ1, HZ2).n n n The master cylinders (HZ1, HZ2) work - shifted against each other by three bars - in a six-stroke rhythm. The first three bars correspond to the first three bars of the usual four-stroke rhythm - (suction, compression, expansion), the third bar being a pre-expansion cycle. The fourth cycle is followed by a post-expansion cycle, which is carried out in each case (via the respective intermediate valve ZV1 or ZV2) in connection with the secondary cylinder (NZ). The fifth cycle is an intake cycle for fresh air or fresh air / fuel mixture, which is pre-compressed in the sixth cycle of the master cylinder (HZ1 or HZ2) for subsequent charging of the secondary cylinder (NZ). The secondary cylinder (NZ) works in two-stroke rhythm; whereby it alternates in one cycle for the post-expansion of the exhaust gases of the two master cylinders (HZ1, HZ2) and in the following cycle the displacement of the exhaust gas via the exhaust valve (AV). Before the exhaust gas from a master cylinder (HZ1, HZ2) is applied during the post-expansion, the secondary cylinder (NZ) is charged with fresh air or fresh air / fuel mixture pre-compressed by the other skin cylinder (HZ2, HZ1).n n n The combustion in the master cylinders (HZ1, HZ2) (during their pre-expansion cycle) can be carried out with a lack of oxygen, and (post) combustion in the secondary cylinder (NZ) (during the post-expansion) can be carried out with an excess of oxygen. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013038228-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/GB-2339844-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0376909-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BE-1002364-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102008049088-B4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102008049088-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100823402-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112555022-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104179570-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112555022-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104179570-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0621403-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102013221937-B4 |
| priorityDate | 1985-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419523291 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID977 |
Total number of triples: 28.