| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c19a91365ed494d9fe27d24190d4459f |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K1-2733
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K2201-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F2003-106 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F27-263
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K1-148
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K1-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K1-185
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F27-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K15-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H02K15-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F27-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F27-245
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01F3-04 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K1-27 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F27-245
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F27-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K1-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K15-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K1-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K1-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K1-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01F27-25 |
| filingDate |
2019-02-18^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-10-12^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_efd14976df215e6c7e92844663480fa1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1746a03681771113aeaa6bed9ce1cdd |
| publicationDate |
2021-10-12^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-11146126-B2 |
| titleOfInvention |
Iron core and motor using iron core |
| abstract |
An iron core including a laminate of a plurality of fixed electromagnetic steel sheets, a laminate of alloy thin strips which is sandwiched between the laminate of the electromagnetic steel sheets, a fastening mechanism which penetrates the laminates of electromagnetic steel sheets and alloy thin strips, and a fixing base. The laminate of alloy thin strips reduces compressive and torsional forces acting on the laminate of alloy thin strips by using the iron core having a structure in which upper and lower portions of a laminate of alloy thin strips having nanocrystal grains are sandwiched together with laminates of amorphous alloy thin strips. Furthermore, a motor including a rotor and the above-described iron core is used. |
| priorityDate |
2017-09-11^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |