Battery module having flexibility in designing structure of module and battery pack employed with the same
US8691421B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 23, 2010 |
| Grant date | Apr 8, 2014 |
| Priority date | — |
| Expiry date | May 11, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Disclosed herein is a battery module having a plurality of plate-shaped battery cells which are sequentially stacked, wherein the battery module is configured in a structure in which two or more battery cell units are connected in series to each other in a state in which the battery cell units are stacked, each of the battery cell units is configured in a structure in which two or more battery cells are connected in parallel to each other in a state in which the battery cells are in tight contact with each other, the battery cells being mounted in housings, and external input and output terminals, i.e., a module cathode terminal and a module anode terminal, of the battery module are located at the same side or opposite sides of the battery module depending upon the number of the battery cell units constituting the battery module.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.