http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-211212970-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f1eb5e8649785acf500a4f28ab24e496 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_37fc19cefe809a7a0c0ae4d3f07fabba |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A47L11-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A47L11-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A47L11-28 |
| filingDate | 2019-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9fc277d686c9d057bba598490456425d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_93b342d0496fca4f4d68ab5c5fbd1e80 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a3546769dff8aba9e4250a90d3c6f486 |
| publicationDate | 2020-08-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-211212970-U |
| titleOfInvention | Obstacle crossing wheel device and self-propelled robot |
| abstract | The embodiment of the application provides an obstacle crossing wheel device and a self-walking robot, wherein the obstacle crossing wheel device comprises a wheel body and an obstacle crossing assembly; the wheel body is provided with a rotating axis and a sliding groove; the obstacle crossing assembly comprises supporting legs and a power mechanism; the power mechanism can drive the supporting legs to reciprocate in the sliding grooves along the direction parallel to the rotating axis. The utility model provides an obstacle crossing wheel device, when the slant contacts the barrier, the landing leg can stretch out wheel body outside surface and support and lean on the top surface at the barrier, with wheel body lifting gradually to the position that is close with barrier top surface to supplementary obstacle crossing wheel device climbs over this barrier. The obstacle crossing wheel device of the embodiment of the application realizes the obstacle crossing function of the obstacle crossing wheel device through a pure mechanical structure, and has the advantages of simple structure, low manufacturing cost and high reliability. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113287974-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113287974-B |
| priorityDate | 2019-08-26-04:00^^<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/SID419565326 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID6993223 |
Total number of triples: 20.