http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-211350904-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d6a6f422b091ba12ea61d4adbf1b0e8e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-625 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-617 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-643 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-659 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-615 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-613 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-6571 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-654 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-6554 |
| filingDate | 2019-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_13df69d1c13ef64ade67e4b46ac3e20e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd4702d70dd220b0192f419278170be2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a709eff682393f25699efcad69fd7da4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2e29204ae8b173ca49dc1ac85779fe03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4c0f7e896607ae4cf8ab828a6a4a8421 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7d7fa5d39d66f29656572b8c8a9fe84e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c269cf753a0d2a5ef903f828256b5eef http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc6ec1c3b2d018e8b45f6478b7ace7bd |
| publicationDate | 2020-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-211350904-U |
| titleOfInvention | Cylindrical lithium ion battery with heat management function |
| abstract | The utility model relates to a lithium ion battery heat management technical field, concretely relates to take cylindrical lithium ion battery of heat management function. The battery mainly comprises a shell, a battery core, a heat conduction insulating column, a heat conduction insulating sealing block, a phase-change material and an electric heating wire. The battery core is wrapped by the shell. The shell is of a hollow structure, and the heat conduction insulating column is located in the center of the shell. The heat-conducting insulating column is connected with the shell through heat-conducting insulating sealing blocks at two ends. Phase change materials are filled between the shell and the heat conduction insulating columns. The heating wire is wound on the surface of the heat-conducting insulating column. The battery provided by the utility model utilizes the phase-change material to match with the heat-conducting insulating sealing block and the heat-conducting insulating column when charging and discharging at high multiplying power, so that the highest temperature of the battery can be effectively reduced, and the temperature uniformity is improved; when the temperature is low below zero, the electric core can be quickly heated to reach the safe charging and discharging temperature by electrically heating the heating wire for a short time, and the electric core can be maintained for a period of time by depending on the heat preservation effect of the phase-change material. |
| priorityDate | 2019-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.