http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015008107-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_66556523d6304a9c34bd00be5953a412 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-24 |
| filingDate | 2013-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0f1e86d6e5d622bb41d29daed6d2dc8b |
| publicationDate | 2015-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2015008107-A |
| titleOfInvention | Nickel metal hydride storage battery |
| abstract | The present invention provides a nickel-metal hydride storage battery capable of achieving both a reduction in the occurrence rate of a short circuit failure of a battery and an extension of the battery life. A nickel metal hydride storage battery (2) is wound with an outer can (10), a positive electrode (24) and a negative electrode (26) sandwiched between separators (28), and is housed in the outer can (10) together with an alkaline electrolyte in a sealed state. The negative electrode 26 has a first surface 42 located on the radially outer side of the electrode group 22 and a metal sheet 40 having a second surface 44 located on the radially inner side of the electrode group 22; The first negative electrode mixture layer 54 formed on the first surface 42 of the metal sheet 40 and the second negative electrode mixture layer 56 formed on the second surface 44 of the metal sheet 40, and the first negative electrode The average particle diameter of the hydrogen storage alloy particles 50 included in the mixture layer 54 is smaller than the average particle diameter of the hydrogen storage alloy particles 52 included in the second negative electrode mixture layer 56. [Selection] Figure 4 |
| priorityDate | 2013-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.