http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-211629145-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_49dc4264b38de4c3ab518eac607acac7 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M2-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M2-04 |
| filingDate | 2020-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5229d1c993e76d8eaa96b6af1a0eda61 |
| publicationDate | 2020-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-211629145-U |
| titleOfInvention | Safety explosion-proof structure for lithium battery cover plate |
| abstract | A safety explosion-proof structure for a lithium battery cover plate comprises an integral metal thin main body, wherein the edge area of the end face of the thin main body is fixedly connected with the corresponding position of the cover plate, and the middle area and the edge area of the thin main body are in transition connection through continuous explosion dents to form a pressure explosion position. The utility model discloses a rational in infrastructure, the slim main part of integral metal system can bear the bigger lithium cell internal pressure of adaptation, does not influence intensity when the area is great yet itself, is difficult to unexpected the breaking when circumstances such as transportation, temperature variation, charge-discharge arouse that lithium cell pressure floats, and the reliability is high. And moreover, the blasting dents used as transition connection can provide a stable safe burst value, and the battery can be burst and decompressed rapidly and effectively under overpressure, so that the safety and the reliability are realized. |
| priorityDate | 2020-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.