Battery module and battery pack including the same
US12107289B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 30, 2020 |
| Grant date | Oct 1, 2024 |
| Priority date | — |
| Expiry date | Dec 8, 2041 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A battery module includes a battery cell stack, in which a plurality of battery cells are stacked, a module frame configured to accommodate the battery cell stack, and of which a front surface and a rear surface facing each other are opened, and an end plate configured to cover each of the front surface and the rear surface of the module frame, wherein the module frame includes a first bonding surface formed at edges constituting each of the front surface and the rear surface, and wherein the end plate include a second bonding surface bonded to the first bonding surface, and a rib located toward the center of the end plate than the second bonding surface and protruding toward the module frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.