Battery having feed-through assembly forming compression joint with insulation layer and method for making the same
US9281507B2 · kind B2 · utility
8Cited by
2References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 15, 2013 |
| Grant date | Mar 8, 2016 |
| Priority date | — |
| Expiry date | Feb 16, 2034 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49108
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A battery includes a case having a lid. A feed-through assembly provides an electrical connection through the lid. Feed-through insulation is disposed over the feed-through assembly. An insulation layer is disposed over the inner surface of the lid and the feed-through assembly. The insulation layer comprises an aperture configured to accommodate the feed-through assembly and to form a compression joint with the feed-through insulation disposed over the feed-through assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.