http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-212231186-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c6ed06712cfeb5d4b09ee22c622f31c2 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K9-19 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K9-197 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K1-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H02K1-32 |
| filingDate | 2020-07-08^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-12-25^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7068bae5809f8823833b537c586ca640 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ecc1a6b8e8b0012a3a5acf000be3821c |
| publicationDate | 2020-12-25^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-212231186-U |
| titleOfInvention | High-speed permanent magnet shielding motor with hybrid cooling system |
| abstract | The utility model discloses a high-speed permanent magnet canned motor with hybrid cooling system. The utility model discloses the constitution includes: the stator cooling oil inlet valve is connected with the stator cooling oil inlet valve through the stator oil duct, and the rotor cooling oil inlet valve is connected with the rotor cooling oil outlet valve through the rotor oil duct. The stator slot wedge is internally provided with a stator oil duct, the rotor shielding sleeve, the two permanent magnets adjacent to each other and the rotor iron core form a cavity, the rotor oil duct is arranged in the cavity, cooling water is communicated with a gap between the stator shielding sleeve and the rotor shielding sleeve, and the flow direction of the cooling oil communicated with the stator oil duct and the rotor oil duct is opposite to the flow direction of the cooling water. The utility model discloses can effectively cool off stator and rotor housing and permanent magnet, take away the heat on stator and rotor housing and the permanent magnet, solve the problem that high-speed permanent magnet canned motor heat dissipation condition is poor, the temperature rise is high. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113410952-A |
| priorityDate | 2020-07-08^^<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/compound/CID23925 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419491185 |
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