Lithium cells
US4335191A · kind A · utility
40Cited by
8References
5Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 28, 1980 |
| Grant date | Jun 15, 1982 |
| Priority date | — |
| Expiry date | Jul 28, 2000 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01M4/40
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present invention relates to lithium cells of the wound electrode high power type, with reduced short-circuit current, wherein the short-circuit current is reduced by the use of an electrolyte of reduced concentration or activity, or by the use of an electrode of lithium alloyed with magnesium, calcium, aluminum, cadmium or silicon.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.