Electric storage cell module and battery comprising a plurality of modules
US12211980B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 25, 2019 |
| Grant date | Jan 28, 2025 |
| Priority date | — |
| Expiry date | May 9, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A module (10) for a battery comprises accumulators (20), a first flange (22C) including first through openings, the accumulators being secured with no gluing in the first openings, first electrically-conductive plates (24C), each first plate being connected to the accumulators of a first accumulator assembly, a second flange (22D) including second through openings, the accumulators being secured with no gluing in the second openings, second electrically-conductive plates, each second plate being connected to the accumulators of a second accumulator assembly, and a package (12) delimiting, with the first and second flanges, first, second, and third chambers containing a dielectric liquid, the first flange including first passages (38C) for the dielectric liquid between the first and second chambers and the second flange including second passages (38D) for the dielectric liquid between the second and third chambers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.