http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113669368-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c89004562937976cdc4783048144dc1d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16C32-0446 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01B11-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16C32-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01B11-00 |
| filingDate | 2021-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a9c1a580c7731870daee37648f17217f |
| publicationDate | 2021-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113669368-A |
| titleOfInvention | A magnetic suspension bearing offset sensor |
| abstract | The invention relates to the technical field of magnetic suspension bearing equipment, and discloses a magnetic suspension bearing offset sensor, comprising an outer cover fixedly connected with the bearing stator and an inner connection cover fixedly connected with the rotor end, the end of the inner connection cover is provided with There are radial induction light sources and axial induction light sources, and the axial induction light sources are arranged at the axis of the inner connection cover. The offset sensor of the magnetic suspension bearing judges the offset through the light and the light sensor, and the magnetic field has little influence on the light source and the light sensor, which ensures the long-term operation of the equipment in the strong magnetic environment, and the service life, reliability and stability are all obtained. Secondly, the offset is enlarged through refraction and projection, making the slight offset of the rotor easier to observe and detect, ensuring the sensitivity to offset detection, and then in the entire feedback adjustment, the rotor can be more timely. The adjustment will balance the position and improve the reliability of the magnetic suspension bearing operation. |
| priorityDate | 2021-07-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 16.