Battery having a belt-like separator
US8426069B2 · kind B2 · utility
6Cited by
0References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 1, 2006 |
| Grant date | Apr 23, 2013 |
| Priority date | — |
| Expiry date | Dec 20, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A battery of this invention includes: a separator which is folded in a zigzag manner, thereby forming a layered structure having at least one first-electrode holding part and at least one second-electrode holding part which are alternately aligned; a first electrode accommodated in the first-electrode holding part; and a second electrode accommodated in the second-electrode holding part. At least one of the first electrode and the second electrode has at least one protruding part. The first electrode is connected to a first terminal, and the second electrode is connected to second terminal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.