Battery module, and middle or large-sized battery pack containing the same
US8034476B2 · kind B2 · utility
30Cited by
5References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 6, 2007 |
| Grant date | Oct 11, 2011 |
| Priority date | — |
| Expiry date | Sep 6, 2027 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P70/50
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Disclosed herein are a battery module constructed in a structure in which a plurality of plate-shaped secondary battery cells (‘battery cells’), which can be charged and discharged, are sequentially stacked on a lower plate, and an upper plate is coupled to the uppermost battery cell, wherein the plates are provided at the top and bottom and/or the right and left sides thereof with a sliding coupling structure, and the battery module is provided at the front thereof with grips, and a middle- or large-sized battery pack including a plurality of battery modules.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.