Strip of electrochemical cells for the production of a battery module for an electric or hybrid vehicle, and method for the production of such a module
US9768428B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 26, 2014 |
| Grant date | Sep 19, 2017 |
| Priority date | — |
| Expiry date | Jun 26, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The invention relates mainly to a system of electrochemical cells for the production of a battery module for an electric or hybrid vehicle, comprising a stack of flexible electrochemical cells, characterized in that it comprises at least one support strip with at least one electrochemical cell disposed on the surface thereof. According to the invention, the support strip can be cut such that the number of electrochemical cells disposed on the surface is adapted to provide the necessary battery power, and the strip can be folded such as to allow the electrochemical cells to be positioned side by side and stacked on top of one another.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.