Battery module, assembled battery, and vehicle including these batteries
US9299973B2 · kind B2 · utility
3Cited by
9References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 9, 2007 |
| Grant date | Mar 29, 2016 |
| Priority date | — |
| Expiry date | May 13, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A battery module 11 is structured to include a flat-type battery 40 in which current can be taken out from both faces of an electric generation element 20 in a layered direction, flat-plate-type electrode tabs 50 and 60 having a face contact with a current-taking-out plane of the flat-type battery to take out current, and a packaging case 100 covering the flat-type battery and the electrode tab. The inner face of the packaging case and the electrode tab have therebetween an elastic member 120.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.