http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2629482-C1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_df2a619862c2002df7c0ab40b867c3df |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B64C39-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B64C27-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B64C27-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B64C39-02 |
| filingDate | 2016-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e8f6158e497f368bfd5224efefb98891 |
| publicationDate | 2017-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | RU-2629482-C1 |
| titleOfInvention | Unmanned combined helicopter |
| abstract | FIELD: aviation. n SUBSTANCE: unmanned combined helicopter has two propellers in the rotary annulas ducts mounted on the sides of the bearing centerwings-compartment, in which the engines and the main reducer are located with the shafts laid inside the wing. The centerwing is made on a two-beam scheme with the propulsion bearing system and the concept of distributed traction of different-sized propellers (DTDP), arranged along the DTDP-X2+2 scheme, which includes, along with two smaller propellers in the rotary annulas ducts, different-sized propellers placed on pylon-sector, mounted on the centrowing wing above the mass center. The pylon is equipped with a reducer of crisscross propellers with an upper arrangement of V-shaped output shafts having an angle between their rotation axes equal to 30°. n EFFECT: simplification of longitudinal balancing with hovering and improvement of lateral-longitudinal controllability. n 1 dwg,1 tbl |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2684813-C1 |
| priorityDate | 2016-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.