Non-aqueous electrolyte battery with spiral wound electrodes
US4604333A · kind A · utility
20Cited by
8References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 1, 1985 |
| Grant date | Aug 5, 1986 |
| Priority date | — |
| Expiry date | Jul 1, 2005 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01M6/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A non-aqueous electrolyte battery comprising a spiral electrode body provided by winding a band-shaped negative electrode plate of a light metal and a band-shaped positive electrode plates through a separator, an arbitrary portion where said positive and negative electrode plates are faced each other being isolated by interposition of a heat resisting insulating member which is made of a material different from said separator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.