http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001176540-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_345d74727e77e6d36988fd1168fb2589 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-30 |
| filingDate | 1999-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9335ba80c636444ea776dd2564aa45b7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_45038fb8886cdc025cabe5bd13cc6c49 |
| publicationDate | 2001-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2001176540-A |
| titleOfInvention | Nickel hydride rechargeable battery |
| abstract | (57) [Summary] [Problem] A nickel-metal hydride secondary battery having an electrode group having a perfect circle or a shape substantially close to a perfect circle, and suppressing generation of cracks near the beginning of winding of a positive electrode constituting the electrode group I will provide a. SOLUTION: An electrode group in which a paste-type negative electrode and a paste-type positive electrode are spirally wound via a separator wrapping the positive electrode, and a winding start end of the positive electrode and a winding start end of the negative electrode, The winding end of the positive electrode and the negative electrode is located at a position shifted by 180 ° from the center of the winding core used for producing the electrode group, and the winding end of the positive electrode and the negative electrode is positioned at a predetermined distance from the winding start end of the positive electrode to the center of the winding core. The separator has a double structure in which an auxiliary separator is partially attached to a main separator, and the auxiliary separator is a center of the winding core from a winding start end of the positive electrode. The electrode is located at 180 to 450 degrees on the outer periphery of the positive electrode around the center. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023003340-A1 |
| priorityDate | 1999-12-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.