http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-216391797-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_3a626b4726af0d3a4df73d24151e0434 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K7-20 |
| filingDate | 2021-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba87f2e435b3981dc9e3b3ae459ac9e0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77fe49c0ac2c5f1ca20e9e05a4f4f07c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_616071d88aa2039036eda68ce1270e29 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_978d07c858bf65a40622c266bb0a1450 |
| publicationDate | 2022-04-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-216391797-U |
| titleOfInvention | Water down converter device for fountain |
| abstract | The utility model discloses a fountain down converter device in the field of fountains, which comprises a sealing structure, wherein the sealing structure is arranged on a heat dissipation plate, a frequency converter is arranged between the heat dissipation plate and the sealing structure, the frequency converter is arranged on the heat dissipation plate in a laminating manner, a sealing joint is also arranged on the sealing structure, and the frequency converter is connected with an external cable through a waterproof joint; the frequency converter is arranged in the fully-closed space, the fully-closed space is integrally immersed in water and is arranged close to the motor, the frequency converter is used for dissipating heat in a water cooling mode, and the frequency converter is arranged close to the motor in the water, so that the frequency converter can better control the motor without being limited by distance, the installation cost is reduced, the arrangement of a field fountain is facilitated, the heat dissipation effect of the water cooling mode is better, and the frequency converter can be used for frequency conversion control of a launching fountain. |
| priorityDate | 2021-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.