http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-215644860-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_19406d696ad44bfb9505d33f89cfb41d |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-383 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-52 |
| filingDate | 2021-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_760584e99b36cf8aced7aacac8aa02ad http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1432e5c49517e261bb66f4edbc791627 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fe2633b14044f5cb8fada09021655a73 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c61f467067d501c6eee0fba8e4246a09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6025b237334e212326aebf88943f33ef http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_34ff907a996317c51cf1449592ccc7e9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1544b02921062a431e3370dacc2488ee http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bb92880ccfc32c9aa872c16326f7e129 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aba96883278864bb032426e3ae27f9de |
| publicationDate | 2022-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-215644860-U |
| titleOfInvention | Dehumidification explosion-proof insulation valve body for power battery |
| abstract | The utility model discloses a dehumidification explosion-proof insulation valve body for a power battery, which comprises: the air-permeable moisture absorption device comprises a main body, wherein a moisture absorption assembly and an insulation assembly are arranged in parallel on an air circulation path of the main body, the moisture absorption assembly comprises a moisture absorption cavity filled with a moisture absorbent and a breathable film, and the breathable film is arranged at an outlet end of the moisture absorption cavity communicated with the outside and used for shielding the circulation of air inside and outside the main body; the insulating assembly comprises a protective cover plate and an insulating composite film, the protective cover plate is assembled in a counter bore on the main body and is in sealing connection with the main body, and the insulating composite film is compounded above the protective cover plate and is used for equipotential insulation protection. Through the mode, the high-performance polyimide/fluoropolymer insulation composite film is adopted for equipotential insulation protection, and the breathable film and the moisture absorbent are combined for use, so that the problems that the internal heat and pressure of the power battery cannot be discharged in time, the battery is easily ignited and explodes and the like are effectively solved. |
| priorityDate | 2021-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.