Electrochemical cell with interlocking anode
US4684586A · kind A · utility
4Cited by
6References
1Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 1, 1986 |
| Grant date | Aug 4, 1987 |
| Priority date | — |
| Expiry date | Dec 1, 2006 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01M6/38
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An electrochemical reserve cell includes a cylindrical housing a concentric arrangement of a liquid cell component container, a metal anode, a porous separator, and a porous carbon element. The metal anode is cylindrical with a spiral slot extending between its ends and is pressed into a perforated anode support cylinder having adjacent edges welded together. The anode and anode support structure are interlocked together.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.