Battery
US11881563B2 · kind B2 · utility
0Cited by
1References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 22, 2019 |
| Grant date | Jan 23, 2024 |
| Priority date | — |
| Expiry date | Jul 3, 2042 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01M50/557
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present application provides a battery including an electrode assembly, a package encapsulating the electrode assembly, and a plurality of bonding portions located between the package and the electrode assembly, wherein at least partially of the bonding portions are disposed at interval. The purpose of the present application is to provide a battery that reduces the tear risk of the aluminum foil and improves safety.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.