http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-208691026-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_89231f95f89aca72d1f1200aad3eb971 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K9-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K1-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K1-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K1-20 |
| filingDate | 2018-09-17^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-04-02^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f1856613dbf993f446cc8f7233cd50d6 |
| publicationDate | 2019-04-02^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-208691026-U |
| titleOfInvention | A kind of square stator iron core |
| abstract | The utility model essentially discloses a kind of square stator iron core, including the core body as made of the superposition of long silicon steel sheet, the outer ring surface of the core body is equipped with the line embedding groove of tilt distribution, gear piece is formed between adjacent line embedding groove, the gear piece is equipped with heat release hole, the inner ring of the core body is equipped with cellular cooling ring, and coolant is equipped in the honeycomb slot of the cooling ring, and the inside of the cooling ring is connected with the chip as made of the superposition of short silicon steel sheet by mounting portion；Two surfaces of the core body are equipped with heat dissipation channel, and one end of the heat dissipation channel is connected to cooling ring, and the other end of the heat dissipation channel is equipped with groove, are filled with magnetic particle in the groove.The utility model has enhancing magnetic field strength, improves heat dissipation performance, extends the effect in stator core service life. |
| priorityDate | 2018-09-17^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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