http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110171501-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B62D57-032 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B62D57-032 |
| filingDate | 2019-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-07-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-07-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110171501-B |
| titleOfInvention | Coaxial five-bar mechanism quadruped robot |
| abstract | The present invention creates and provides a coaxial five-bar mechanism quadruped robot, including a robot frame. The robot frame is symmetrically provided with four leg five-bar mechanisms with identical structures. The leg five-bar mechanism includes a pinion a, a The large gear a meshed with the pinion a, the connecting rod a hinged with the large gear a, the pinion b, the large gear b meshed with the pinion b, and the connecting rod b hinged with the large gear b, The large gear a and the large gear b are coaxial, and the pinion gear a and the pinion gear b are connected with a motor shaft. The invention adopts the symmetrical five-bar mechanism to replace the articulated bionic leg, and can realize the foot end trajectory of the existing quadruped. The degree of freedom of the hip joint is cancelled, and the thigh link is designed as a large gear, which forms a gear train with the small gear stroke of the direct drive of the motor, which can effectively amplify the effective torque of the low-cost low-torque motor. The robot according to the invention has low cost and small volume. |
| priorityDate | 2019-05-08-04:00^^<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/compound/CID24261 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID457707758 |
Total number of triples: 12.