Battery pack
US11923555B2 · kind B2 · utility
1Cited by
0References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 10, 2019 |
| Grant date | Mar 5, 2024 |
| Priority date | — |
| Expiry date | Aug 22, 2040 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A battery pack includes a plurality of battery cells and holder that has battery cells arranged in a parallel posture. Holder has partition wall between adjacent battery cells for arranging battery cells at fixed positions. Partition wall has a surface facing battery cells as resin molded layer shaped to arrange battery cells at the fixed positions. Partition wall has a three-layer structure where thermally insulating plate is disposed inside and resin molded layer is laminated on both surfaces of thermally insulating plate. Holder is formed in a single-piece structure by molding resin molded layer from a synthetic resin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.