| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-0577 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K41-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-057
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F1-0577
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F41-0273
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K41-031
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K15-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F41-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F7-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F41-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K15-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F1-057
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K41-02 |
| filingDate |
2018-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2022-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-110622262-B |
| titleOfInvention |
Rare earth sintered magnet, manufacturing method thereof, and linear motor |
| abstract |
A rare earth sintered magnet formed by sintering a plurality of magnet material particles, wherein the maximum value of the surface magnetic flux density is in the range of 350mT to 600mT, and the thickness is in the range of 1.5mm to 6mm, parallel to the thickness direction The cross-section is non-circular, and the cross-section has a region where the easy magnetization axes of the magnet material particles are polar anisotropically oriented. |
| priorityDate |
2017-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |