Safety element for battery cell
US10026948B2 · kind B2 · utility
1Cited by
2References
5Claims
0Family size
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Key dates
| Filing date | Mar 10, 2014 |
| Grant date | Jul 17, 2018 |
| Priority date | — |
| Expiry date | Jan 7, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A galvanic element includes a housing, a positive terminal, a negative terminal, and a collector associated with each terminal. The collectors are configured to make contact with an electrode assembly in the interior of the housing. The housing is a stainless steel housing which has a negative potential or a neutral potential.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.